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FULLTEST3

 

EN - 61 

 

6.8. RESIDUAL VOLTAGE (U

RES

) 

Residual voltage means the voltage that remains on accessible parts of a machine 
after it has been turned off. This phenomenon can be caused for example by 
integrated capacities or internal generators and must be kept within appropriate 
values for operator safety reasons. In accordance with the requirements of IEC/ 
EN60204-1 guideline, accessible live parts connected to dangerous voltages must 
discharge 

within

 

5s

 (machines permanently powered) or 

within 1s

 (machines 

connected with plugs, terminal blocks, drives, etc. ) 

up to 60V

. This must be verified 

by means of appropriate evaluation tests of the discharge time. In the event of non-
compliance, additional measures must be taken (discharge devices, warning 
information, covers, etc.). The residual voltage must be measured 1s or 5s after 
turning off the tested machine. The instrument can perform the URES measurement 
in the following modes: 
 

¾

 

Linear

 mode on plug-in machines (

Plug

) 

¾

 

Linear

 mode on permanently connected machines (

Internal

) 

¾

 

Non-Linear

 mode on plug-in machines (

Plug

) 

¾

 

Non-Linear

 mode on permanently connected machines (

Internal

)

 

 

6.8.1. Linear mode 

In 

Linear

 mode it is considered that the internal components of the machine are 

exclusively "linear" (resistances, inductances, capacitances, etc.) therefore the 
discharge characteristic of the supply voltage is typically inverse exponential. In this 
way the displayed result refers to the 

peak value

 of the supply voltage so as to 

evaluate the most critical situation (see 

 

 

 

Fig. 55 : Discharge supply voltage in linear mode 

 

In order to calculate the measured URES voltage it is necessary to know the nominal 
value of the supply voltage 

Un

 Phase-Neutral or Phase-Earth therefore it is 

necessary to select it on the instrument before performing the measurements (see § 
5.5). The instrument automatically detects the below standard system voltages (e.g. 
230V/240V) 

 

¾

  Nominal voltage selected Un = 230V  

230V 

Æ

 U

IN

 = 230V 

r

 10% 

400V 

Æ

 U

IN

 = 400V 

r

 10% 

 

¾

  Nominal voltage selected Un = 240V  

240V 

Æ

 U

IN

 = 240V 

r

 10% 

415V 

Æ

 U

IN

 = 415V 

r

 10% 

 
In order to include standard mains over-voltage, the measured residual voltage is 
scaled to peak value of max. possible mains over-voltage, i.e.: 

Summary of Contents for FULLTEST3

Page 1: ... Copyright HT ITALIA 2020 Release EN 2 01 13 01 2020 FULLTEST3 User manual ...

Page 2: ......

Page 3: ... RPE 2WIRE 27 6 1 1 Test leads calibration 28 6 1 2 Set limit value for 25A test current measurement 29 6 1 3 Anomalous situations 32 6 2 Continuity of PE conductor 4 Wire method RPE 4WIRE 33 6 2 1 Set limit value 34 6 2 2 Anomalous situations 36 6 3 Insulation resistance M 37 6 3 1 Anomalous situations 39 6 4 Dielectric test DIELECTRIC 40 6 4 1 Measurement modes 41 6 4 2 Typology of discharge cur...

Page 4: ...g data 79 7 2 Saving an Autotest 81 7 3 Recall results on the display 82 8 USE OF OPTIONAL ACCESSORIES 83 8 1 Use of external keyboard 83 8 2 Use of barcode reader 83 8 2 1 Barcode reader configuration 84 9 UPDATING FIRMWARE OF THE INSTRUMENT 85 10 MAINTENANCE 86 10 1 General 86 10 2 Cleaning the instrument 86 10 3 Fuse replacement 86 10 4 End of life 87 TECHNICAL SPECIFICATIONS 88 10 5 Technical ...

Page 5: ...umidity is within the limits indicated in section Environmental conditions x Avoid doing this in rooms where explosive gas combustible gas steam or excessive dust is present x Keep you insulated from and do not touch the object under test any exposed metal part such as test lead ends sockets fixing objects circuits etc x Avoid doing this if you notice anomalous conditions such as breakages deforma...

Page 6: ...se x This instrument has been designed for use in environments of pollution degree 2 x It can be used for tests on electrical installations of overvoltage category III 300V maximum voltage to earth x Do not effect measurements on circuit exceeding the specified voltage limits x Only the original test leads supplied along with the instrument guarantee compliance with the safety standards in force T...

Page 7: ...uch any unused terminal when the instrument is connected to circuits x Do not measure resistance in presence of external voltages although the instrument is protected an excessive voltage may cause malfunctioning x Do not open the instrument Dangerous voltages inside x Connecting one terminal to the test object and working with one probe or holding both probes in one hand is prohibited x Use safet...

Page 8: ...ples are measurements on distribution boards circuit breakers wiring including cables bus bars junction boxes switches socket outlets in the fixed installation and equipment for industrial use and some other equipment for example stationary motors with permanent connection to fixed installation x Measurement category II is for measurements performed on circuits directly connected to the low voltag...

Page 9: ... mode TIMER mode AUTO mode Limit value adjustable visual and acoustic warning in case of exceeded value EN61557 2 EN61439 1 11 9 EN60204 1 EN60598 1 x Dielectric test Adjustable test voltage 250 V up to 5100 V AC Trip out current adjustable 1 y 110 mA visual and acoustic warning in case of exceeded limit value Display and trip out based on real or apparent current MANUAL mode RAMP 75 mode predefin...

Page 10: ...65 V Contact voltage UC measured during the measurement Limit value RA fixed to 25 or 50 V I N visual and acoustic warning in case of exceeded value x Residual voltage Measurement on power plug 2 wire method Measurement on internal components 4 wire method Limit discharge time 1 s or 5 s LINEAR or NONLINEAR mode Visual and acoustic warning in case of exceeded limit value EN60204 1 18 5 x Functiona...

Page 11: ... measurement results to PC Separate interface USB 2 0 for connection of USB barcode reader USB keyboard USB memory stick printer or IMP57 impedance tester Graphic touch screen 102 60 mm 480 272 dots Compact housing with external accessory bag Quick connection diagrams and limit values under the instrument cover Fuse protection in case of overload PC Software TOPVIEW available Complete test accesso...

Page 12: ...to Packing List are included Should you have to return back the instrument for any reason please follow the instructions mentioned in 3 4 3 2 POWER SUPPLY Earthed plugs must energize the instrument To avoid any risk the instrument does not allow to effect measurements when there is not such a connection see 4 2 CAUTION The instrument include EMC EMI filters which could trip RCD with 30mA nominal c...

Page 13: ...ral tester fuse F2 Protection POWER RPE and DIELECTRIC measurements 4 General tester fuse F1 Protection POWER RPE and DIELECTRIC measurements 5 ON OFF mains switch 6 Connector for START SAVE remote control adapter optional accessory FT3RMTCT 7 Connector SAFETY INPUT for connection of external safety switch optional accessory FT3SFTSW It disables DIELECTRIC tests in case the switch is open ...

Page 14: ... to save test result 20 START STOP button which starts or stops selected measurement 21 RCL hard key to recall saved result 22 MENU hard key to open Main Menu 23 EXIT hard key to exit existing screen and return it one step back 24 Color LCD touch screen display 25 Mains test socket for POWER and LEAKAGE measurement 26 CLAMP connector for optional accessory HT96 current clamp 27 URES measurement te...

Page 15: ...surements CAUTION In case energizing socket is not earthed properly PE DISCONNECTED message will appear and the tester will not perform any further operation In this case switch off the tester immediately and check the energizing socket 4 3 SELECTION MEASUREMENT FUNCTIONS 1 Press FUNC key The below screens will appear Fig 3 Function selection screens 2 Select function by pressing appropriate touch...

Page 16: ...nd total memory location max 999 Each measurement result is saved inside a memory location CLEAR Æ allows to delete data saved inside memory It is possible to delete all memory TOTAL the last saved data LAST RESULT or the unused AUTOTEST see 6 13 Confirm the operation by pressing the virtual key YES USB Æ allows to transfer the saved data into a USB stick Insert the USB stick in the USB2 or USB3 p...

Page 17: ...he OPERATOR menu MAIN MENU will be displayed again How to add a new operator 1 Open OPERATOR menu and press the ADD NEW touch screen key The screen of Fig 8 right side will be shown 2 Create new operator s name Use the 123 ABC key to select figure or character selection screen 3 Confirm entered name by pressing the ENTER touch screen key OPERATOR screen will appear again and last entered operator ...

Page 18: ...ent The below screen is shown DATE TIME NOMINAL VOL SETUP LEVEL NAMES SAFET INPUT RESET CONTACT VOL Fig 11 SETUP Menu The below options are available LEVEL NAMES Æ Up to 3 levels are available when saving test results LEVEL1 LEVEL2 and LEVEL3 The operator can rename max 12 characters them freely by using the virtual keyboard see Fig 12 and can be used during the saving measurement data after the p...

Page 19: ...ich is used in RCD and in RA measurements The voltage may be either 25 or 50V 50 V 25 V CONTACT VOL Fig 14 CONTACT VOL Menu NOMINAL VOLTAGE Æ This menu shall be used in order to select nominal mains voltage used in LOOP and URES measurements In LOOP measurements it is used for calculation of prospective short circuit current see the LOOP IMPEDANCE SHORT CIRCUIT CURRENT LOOP section In URES functio...

Page 20: ... LIMIT value 200 mA 0 30 MODE MANUAL CAL 200 mA 0 00 LIMIT value 1 200 mA 0 30 LIMIT value 2 200 mA 1 00 LIMIT value 3 200 mA 5 00 LIMIT value 4 200 mA 50 0 LMIT mode 25 A STANDARD LIMIT value 25 A STANDARD limit mode 0 30 LIMIT value 1 25 A STANDARD limit mode 0 30 LIMIT value 2 25 A STANDARD limit mode 1 00 LIMIT value 3 25 A STANDARD limit mode 5 00 LIMIT value 4 25 A STANDARD limit mode 10 0 L...

Page 21: ...mm2 SECTION 2 2 5 mm2 SECTION 3 10 mm2 SECTION 4 35 mm2 MAT Cu Z LINE 0 100 ZLINE 1 0 100 ZLINE 2 0 300 ZLINE 3 0 500 ZLINE 4 1 000 PROTECTION MCB B IN any protection 6 A IN any protection 1 6 A IN any protection 2 16 A IN any protection 3 25 A IN any protection 4 32 A TIMER 3 s TIMER 1 3 s TIMER 2 10 s TIMER 3 30 min TIMER 4 60 min RISO MODE MANUAL Um NOM 500 V LIMIT value 0 25 M TIMER 5 s TIMER ...

Page 22: ...30 mA MEAS t I N POL POS DELAY 100 ms DELAY 1 100 ms DELAY 2 200 ms DELAY 3 300 ms DELAY 4 700 ms LOOP MODE LOOP L N LIMIT mode STD Ib 1 kA Ib 1 1 kA Ib 2 3 kA Ib 3 6 kA Ib 4 25 kA PROTECTION MCB B IN any protection 6 A IN any protection 1 6 A IN any protection 2 16 A IN any protection 3 25 A IN any protection 4 32 A MAT Cu COATING PVC SECTION 1 mm2 SECTION 1 1 mm2 SECTION 2 2 5 mm2 SECTION 3 10 m...

Page 23: ... range 1000 A 6 A LIMIT value 2 range 1000 A 160 A LIMIT value 3 range 1000 A 500 A LIMIT value 4 range 1000 A 1000 A ILEAK MODE CLAMP RANGE 1000 mA LIMIT value range 1000 mA 3 5 mA LIMIT value 1 CLAMP range 1000 mA 3 5 mA LIMIT value 2 CLAMP range 1000 mA 10 0 mA LIMIT value 3 CLAMP range 1000 mA 100 mA LIMIT value 4 CLAMP range 1000 mA 1000 mA LIMIT value CLAMP range 100 0 A 6 0 A LIMIT value 1 ...

Page 24: ...equire additional safety precautions typically when test current is 3mA x The producer declines any responsibility if the EN50191 option isn t correctly set according to safety procedures DISABLED ENABLED SAFETY INPUT Fig 16 SAFETY INPUT Menu Operation according to EN50191 standard is enabled DIELECTRIC function is accessible only if the operator enter the not modified 8314 password and for test v...

Page 25: ...g Lamp for FULLTEST3 with Hardware version lower Hardware 70 In order to set the status of safety input in DIELECTRIC function the SAFETY INPUT menu shall be used The safety input may be enabled or disabled Safety input disabled DIELECTRIC test is active regardless of the safety input condition safety switch may be closed or opened or not connected at all Safety input enabled DIELECTRIC test is ac...

Page 26: ...ecution of repetitive tests of the same type End of line checks on machines How to define an Autotest 1 Press the MENU key and touch the AUTO TEST icon The following screen is shown on the display Fig 18 AUTOTEST Menu 2 Press the ADD NEW button to add a new Autotest The following screen is shown on the display Fig 19 AUTOTEST Menu Add new Autotest 3 Enter the name of the Autotest max 9 characters ...

Page 27: ...right side Perform the desired programming and touch the ADD key to add the test 7 Repeat the same steps to add up to 8 tests and touch the FINISH button see Fig 21 left side to finish the inclusion Note the Autotest update 8 Touch the EDIT key to modify the parameters of the selected test The following screen is shown on the display Fig 22 AUTOTEST Menu Modified test to add the Autotest 9 Make th...

Page 28: ...selected Autotest to add a test The instrument shows the screen of Fig 21 left side Touch the VISUAL key The following screen is shown on the display Fig 24 AUTOTEST Menu Add a Visual message 16 Touch the ADD key to add the OK PASS or NO OK FAIL message to the selected Autotest This message will be present at the end of the Autotest execution see How to delete an Autotest 17 Select an Autotest and...

Page 29: ...ng screen is shown on the display Fig 25 RPE 2WIRE initial screen 2 Select the test parameters on the instrument see Table 1 and carry out the desired setup Parameter Description Value Im NOM Nominal test current 200mA or 25A AC R 0 1 200mA or 10A AC R 0 5 LIMIT Reference limit threshold STANDARD 0 01 200 0 200mA 0 01 20 0 25A 60204 SET L 25A 60204 SET Z 25A 60204 SET L Test with 25A current see 6...

Page 30: ... each other to a piece of unisolated wire see Fig 26 Fig 26 Test leads calibration 5 Press the START button The measurement will be done and value without calibration will be displayed for a moment then the value will be set to zero 0 00 Test leads are thus calibrated measurements can follow 6 The following specific information may be shown on the display during calibration Message Description SHO...

Page 31: ... D K curves Nominal current of MCB protection 6 10 13 16 20 25 32 40 50 63A B curve 0 5 1 1 6 2 4 6 10 13 16 20 25 32 40 50 63A C curve 0 5 1 1 6 2 4 6 10 13 16 20 25 32A D K curves Type of Fuse protection gG aM Nominal current of Fuse protection gG 2 4 6 10 13 16 20 25 32 35 40 50 63 80 100 125 160 200 224 250 315 355 400 500 630A Nominal current of Fuse protection aM 6 10 16 20 25 32 35 40 50 63...

Page 32: ...00 mA or 25 A Currently selected value is displayed on the bottom of the key 6 LIMIT touch screen key to select limit value 200 mA measurement or limit mode 25 A measurement Currently selected value or CALC is displayed on the bottom of the key CALC message means the value is calculated 7 MODE touch screen key to select operation mode MANUAL or TIMER Currently selected mode is displayed on the bot...

Page 33: ...n symbol and with beep beep sound result OK or with red symbol and with longer beep sound result not OK or with yellow symbol and with beep beep sound result OK but measurement current was too low 12 Save the test result by pressing the SAVE key see 7 1 CAUTION x Max external voltage between two RPE or between two SENSE test terminals is 10 VAC no DC external voltage is allowed In case of higher e...

Page 34: ...r between two SENSE test terminals measurement is not running or higher than 10 V measurement is running xExternal voltage higher than 5 y30 V is applied between any RPE or SENSE test terminal and GND Remove external voltage LIMIT OUT OF RANGE Calculated limit value is 1 EN60204 SET Z limit mode FUSE F4 Fuse F4 is blown ERROR 1 Internal fuse may be blown The fuse is not customer replaceable send t...

Page 35: ...ess the FUNC key and select the RPE 4WIRE function The following screen is shown on the display Fig 29 RPE 4WIRE initial screen 2 Select the test parameters on the instrument see Table 2 and carry out the desired setup Parameter Description Value LIMIT Reference limit threshold STANDARD 0 01 20 0 60204 SET L 60204 SET Z 60204 SET L Test with 25A current see Length 0 1m 999 9m Section 1 1 5 2 5 4 6...

Page 36: ...CB protection 6 10 13 16 20 25 32 40 50 63A B curve 0 5 1 1 6 2 4 6 10 13 16 20 25 32 40 50 63A C curve 0 5 1 1 6 2 4 6 10 13 16 20 25 32A D K curves Type of Fuse protection gG aM Nominal current of Fuse protection gG 2 4 6 10 13 16 20 25 32 35 40 50 63 80 100 125 160 200 224 250 315 355 400 500 630A Nominal current of Fuse protection aM 6 10 16 20 25 32 35 40 50 63 80 100 160 224 250 315 355 400 ...

Page 37: ... 60204 SET L mode is displayed on the bottom of the key CALC message means the value is calculated 6 MODE touch screen key to select operation mode MANUAL or TIMER Currently selected mode is displayed on the bottom of the key TIMER mode is available only if STANDARD limit mode is selected 7 Measurement value in green color result OK in red color result NON OK 8 Real time clock hh mm ss 9 Unit of m...

Page 38: ...n can be shown on the display during measurement Information displayed Description EXTERNAL VOLTAGE xExternal voltage higher than 3 V AC is applied between two RPE or between two SENSE test terminals measurement is not running or higher than 10 V AC measurement is running xExternal voltage higher than 5 y30 V is applied between any RPE or SENSE test terminal and GND Remove external voltage FUSE F4...

Page 39: ...t mode Manual Timer Auto TIMER Measurement time 00 01 60 00 1s 60min LIMIT Minimum reference limit threshold 0 01M 100 0M Table 3 Setup parameters of RPE 4WIRE function 3 Check selected mode and modify it if needed by pressing the MODE touch screen key first MANUAL TIMER or AUTO mode can be selected In MANUAL mode the measurement is activated terminated by pressing the START STOP key In TIMER mode...

Page 40: ...ch screen key to select nominal test voltage 100 250 500 or 1000VDC Currently selected value is displayed on the bottom of the key 6 MODE touch screen key to select operation mode MANUAL TIMER or AUTO Currently selected mode is displayed on the bottom of the key 7 LIMIT touch screen key to select limit insulation resistance Currently selected value is displayed on the bottom of the key 8 Measureme...

Page 41: ...tion can be shown on the display during measurement Information displayed Description EXTERNAL VOLTAGE xExternal voltage higher than 10 V AC approx is applied between positive and negative test terminals measurement is not running or higher than 50 V AC approx measurement is running xNegative external voltage higher than 10 V DC approx is applied between positive and negative test terminals measur...

Page 42: ...ns installation outside the dangerous area consider the FT3SFTSW optional accessory x Electrical trained personnel may only do the tests under supervision of specialist staff and have to be trained regularly x Use safety probes with protection against contact or with two hand operation only Always hold only one probe in one hand x Connecting one test terminal to the UUT and working with one probe ...

Page 43: ...constantly until the START STOP key is pressed see Fig 36 The measured discharge current is compared with the set limit value and the result is stored in memory Burn mode Æ The test voltage is maintained constantly until the START STOP key is pressed see Fig 36 but the result is NOT compared with any limit and is NOT stored in the memory functional test Fig 36 DIELECTRIC test in Manual or Burn mod...

Page 44: ...filters for electromagnetic compatibility whose current is obviously not associated with any type of loss break 3 Check selected mode and correct it if needed by pressing the MODE touch screen key first MANUAL RAMP PULSE or BURN mode can be selected 4 Check selected test voltage 250 up to 5100V and correct it if needed by pressing the UTES NOM touch screen key first 5 Check selected limit current ...

Page 45: ...t screen touch screen key 5 MODE touch screen key to select operation mode MANUAL BURN PULSE RAMP 75 or RAMP 50 Currently selected mode is displayed on the bottom of the key 6 UTEST NOM touch screen key to select nominal test voltage 250 up to 5100 V AC Currently selected value is displayed on the bottom of the key 7 LIMIT touch screen key Currently selected limit leakage current trip out current ...

Page 46: ...ch screen key the message READY will appear and will stay present for 10 seconds START STOP button is active while READY message is present Press and keep pressing the START STOP button test voltage will be applied to test terminals The test will be stopped after releasing the START STOP button MANUAL or BURN mode or after elapsing set test time RAMP mode In PULSE mode press and keep the START STO...

Page 47: ...fety must be undertaken when working with high voltages like used in DIELECTRIC test For this purpose the instrument offers an output to drive the high voltage warning lamp optional accessory FT3R GLP Use only the lamps supplied by original supplier CAUTION x Always connect COM terminal to GND if measured UUT is grounded otherwise possible capacitive leakage current may flow to ground which may di...

Page 48: ...N I or AUTO POL Test current polarity Positive 0 Negative 180 T DEL Delayed time for delayed RCD 0ms 700ms Table 5 Setup parameters of RCD function 3 Check selected RCD type AC A or B and selected characteristic GENERAL SELECTIVE or DELAYED and modify it if needed by pressing the TYPE touch screen key first If DELAYED characteristic is selected the screen will turn to delay time adjustment mode au...

Page 49: ...he Input conditions above 10 Press the START STOP key to perform the measurement The test result is shown on the display see Fig 44 Fig 44 Visualization of RCD test result Meaning of symbols on the display Item Description 1 Selected function 2 Selected limit contact voltage 25 or 50 V It can be selected in MENUoSETUPoCONTACT VOL menu 3 Sub results mains voltages UL N and UL PE at which the test w...

Page 50: ... ss 11 Unit of the test result ms 12 Measurement result status symbol in green color result OK symbol in red color result not OK 11 Test result will be displayed in green color equipped with green symbol and with acoustic sound if it is within limit range see the Table 6 of allowed trip out times below If the result is out of limit range then it will be displayed in red colour equipped with red sy...

Page 51: ...ket is correctly earthed 6 5 1 Anomalous situations The following specific information can be shown on the display during measurement Information displayed Description VOLTAGE OUT OF RANGE Input voltage UL N or UL PE out of required range 100 y 265 V after pressing the START key MEASUREMENT FAILED Input voltage failed during the measurement disconnection of test leads installation fuse tripped etc...

Page 52: ...test parameters on the instrument see Table 8 and carry out the desired setup Parameter Description Value MODE Standard measurement mode LOOPL N LOOPL L LOOPL PE Measurement mode with IMP57 IMP57L N IMP57L L IMP57L PE LIMIT Measurement type for limit value calculation see STD kA I2 t TRIP CURR Ut PROT Protection type MCB protection B C D K Fuse protection gG aM Nominal current protection see Ib ma...

Page 53: ... values of the protection device inserted of the rated current of the protection device In the instrument calculates the trip time of the protection device t see It is possible to select the parameters to be inserted between the following values Type of MCB protection B C D K curves Nominal current of MCB protection 6 10 13 16 20 25 32 40 50 63A B curve 0 5 1 1 6 2 4 6 10 13 16 20 25 32 40 50 63A ...

Page 54: ...tablished time Based on the protection device inserted the rated current of the protection device In and the Tset the instrument calculates the required short circuit current Ia The measured ISC MIN value must be greater than or equal to the calculated current Ia The parameters to be inserted can be selected from the following values Type of MCB protection B C D K curves Nominal current of MCB pro...

Page 55: ...ion No evaluation kA ISC MAX L PE BC ISC MAX L PE BC I2 t ISC MAX L PE 2 T K N S 2 ISC MAX L PE 2 T K N S 2 TRIP CURR ISC MIN L PEo Trip time T T T lim ISC MIN L PEo Trip time T T Tlim Ut ISC MIN L PE N In ISC MIN L PE N In where BC breaking capacity of the protection T Trip out time according to the characteristic and nominal current of used protection device K see the below table Material Coatin...

Page 56: ...he LIMIT touch screen key 6 Check other parameters they depend on selected limit mode like type of protection nominal current wire material etc and modify them if needed by pressing appropriate parameter touch screen key first 7 Select measurement screen by pressing the touch screen key and check all settings again 8 Connect the test leads or the cable with schuko plug according to one of the belo...

Page 57: ...s voltage UL PE or UL PE or UL L at which the measurement has been done and calculated prospective short circuit current ISC 5 Measurement screen touch screen key 6 MODE touch screen key to select measurement mode LOOP L N LOOP L L LOOP L PE IMP57 L N IMP57 L L or IMP57 L PE Currently selected mode is displayed on the bottom of the key 7 LIMIT touch screen key to select limit mode STD kA I2 t TRIP...

Page 58: ...played in green color equipped with green symbol and with beep beep sound if measured calculated ISC corresponds to entered limit mode and other entered parameters If measured calculated ISC does not correspond to entered limit mode and other entered parameters the result will be displayed in red color equipped with red symbol and with longer acoustic sound 12 Save the test result by pressing the ...

Page 59: ... RANGE Input voltage UL N or UL PE out of required range 100V y 265V L N or L PE measurement or out of required range 100y460V L L measurement after pressing the START STOP key FUSE F3 Fuse F3 is blown HOT Internal load is overheated Wait to cool it down MEASUREMENT FAILED Input voltage failed during the measurement disconnection of test leads installation fuse tripped etc ...

Page 60: ...see Table 9 and carry out the desired setup Parameter Description Value I N Nominal trip out current of RCD 10 30 100 300 500 650 1000mA Table 9 Setup parameters of RA function 6 7 1 Limit value setting In accordance with safety guidelines the global earth resistance RA must be less than or equal to the UCLIM I N ratio where the limit contact voltage UCLIM can be set to 25V or 50V Example UCLIM se...

Page 61: ...g 54 Fig 54 Visualization of RA test result Meaning of symbols on the display Item Description 1 Selected function 2 Selected limit contact voltage 25V or 50V 3 READY message It is displayed when mains voltage UL PE within 100V 265V is present 4 Sub results mains voltage UL PE at which the measurement was carried out and contact voltage UC at nominal differential current 5 Measurement screen touch...

Page 62: ...ymbol and with longer acoustic sound 8 Save the test result by pressing the SAVE key see CAUTION In case voltage UL PE within required range 100 y 265 V is present between L and PE test terminals also displayed but there is no READY message displayed check if energizing socket is correctly earthed 6 7 2 Anomalous situations The following specific information can be shown on the display during meas...

Page 63: ...ly connected machines Internal Non Linear mode on plug in machines Plug Non Linear mode on permanently connected machines Internal 6 8 1 Linear mode In Linear mode it is considered that the internal components of the machine are exclusively linear resistances inductances capacitances etc therefore the discharge characteristic of the supply voltage is typically inverse exponential In this way the d...

Page 64: ...result cannot be scaled to peak value so it must be assured that switch off occurs at max input voltage i e at pick value otherwise measured result is not relevant Measured value is then registered and evaluated 6 8 3 Trigger conditions The instrument recognizes disconnection of mains voltage on TRIG input INT measurement or on URES input PLUG measurement when one of the following two conditions o...

Page 65: ...hase 3Phase plug LIMIT t Limit time 1s 5s Table 10 Setup parameters of URES function 3 Check selected mode and modify it if needed by pressing the MODE touch screen key first 4 Check selected connection and modify it if needed by pressing the CON touch screen key first 5 Check selected limit time and modify it if needed by pressing the LIMIT t touch screen key first 6 Select measurement screen by ...

Page 66: ...460VAC is present Carry out the measurement by disconnecting the UUT The below screen is shown at display Fig 61 Visualization of URES test result Meaning of symbols on the display Item Description 1 Selected function 2 Input voltage UIN and trigger voltage UTRIG 3 Measurement screen touch screen key 4 MODE touch screen key to select measurement mode LINEAR or NONLINEAR Currently selected mode is ...

Page 67: ...sult status symbol in green colour result OK symbol in red colour result not OK 9 Save the test result by pressing the SAVE key see 7 1 CAUTION Do not use the START STOP button in this function it has no function 6 8 4 Anomalous situations The following specific information can be shown on the display during measurement Information displayed Description Mains voltage was disconnected at too low mo...

Page 68: ...socket LEFT RIGHT Table 11 Setup parameters of POWER function 3 Check selected measurement time and modify it if needed by pressing the TIMER touch screen key first Four independent preset measurement times are available for quicker operations Select the closest one and modify it by using the and ʊ touch screen keys if needed 4 Check selected limit apparent power and modify it if needed by pressin...

Page 69: ... OK or with red symbol and with longer sound if it is not OK See the display outlook with test result on the Fig 64 Visualization of POWER test result Meaning of symbols on the display Item Description 1 Selected function 2 Progress bar It follows measurement time during the measurement 3 Two lines reserved for sub results as follows Mains voltages UL N Load current IL Real power P Power factor PF...

Page 70: ...ch on the UUT in order full power of the unit and total leakage current to be measured x In case of overloaded test socket the fuse F1 or F2 both T16A 250V may blow x Do not use test schuko socket except for measurement purpose 6 9 1 Anomalous situations The following specific information can be shown on the display during measurement Information displayed Description IPE 3 5 mA Leakage current IP...

Page 71: ... Connection of test leads in PHASE SEQUENCE measurement 3 Carry out the measurement by pressing the START STOP key The measurement will be done and test result will be displayed in green color equipped with green symbol and with acoustic sound if it is in accordance with referential direction 1 2 3 indication If the result is not in accordance with referential direction 2 1 3 indication then it wi...

Page 72: ...result OK in red colour result not OK 5 Real time clock hh mm ss 4 Save the test result by pressing the SAVE key see 7 1 6 10 1 Anomalous situations The following specific information can be shown on the display during measurement Information displayed Description VOLTAGE OUT OF RANGE One of more input phase phase voltages is out of required range 100V y 460V 1 1 X At least one of measured phases ...

Page 73: ...IMIT Limit value of measurement 0 1mA y 1000mA 1000mA 0 1A y 100 0A 100A 1 0A y 1000A 1000A Table 12 Setup parameters of ICLAMP function 3 Check selected measurement range and modify it if needed by pressing the RANGE touch screen key first 4 Check selected limit current and modify it if needed by pressing the LIMIT touch screen key first Four independent preset limit values are available for quic...

Page 74: ...urement screen touch screen key 3 RANGE touch screen key to select measurement range 0 y 1000 mA 0 y 100 A or 0 y 1000 A 4 LIMIT touch screen key to select limit current value inside each measurement range 5 Measurement result in green color result OK in red color result not OK 6 Real time clock hh mm ss 7 Measurement unit of result 5 Measurement result status symbol in green color result OK symbo...

Page 75: ...range of clamp 1000mA 100A 1000A LIMIT Limit value on measurement with HT96U 0 1mA y 1000mA 1000mA 0 1A y 100 0A 100A 1 0A y 1000A 1000A Limit value on measurement with connection to test socket 0 25mA 10 0A L POS Position of Phase terminal on the schuko test socket LEFT RIGHT Table 13 Setup parameters of ILEAK function Use of transducer clamp HT96U 3 Select CLAMP mode by pressing the MODE touch s...

Page 76: ...est result on the Fig 73 Fig 73 Visualization of ILEAK test result Meaning of symbols on the display Item Description 1 Selected function 2 Measurement screen touch screen key 3 MODE touch screen key to select measurement mode CLAMP Currently selected mode is displayed on the bottom of the key 4 RANGE touch screen key to select the CLAMP measurement range Currently selected range is displayed on t...

Page 77: ... vice versa 6 Select measurement screen by pressing the touch screen key and check all settings again 7 Connect the UUT to schuko socket according to the Fig 74 Fig 74 Connection of current clamp in ILEAK measurement SOCKET mode 8 Start the measurement by pressing the START STOP key The measurement will start to run and will be stopped after pressing the START STOP key again Measurement result wil...

Page 78: ... mm ss 9 Unit of the test result 10 Measurement result status symbol in green colour result OK symbol in red colour result not OK 9 Save the test result by pressing the SAVE key see 7 1 CAUTION x Measurement at both phase positions phase at left terminal and phase at right terminal must be carried out and the highest value must be evaluated x Switch on the UUT in order total leakage current to be ...

Page 79: ...the first circuit under test ex consider the Insulation measurement of 6 3 4 Press the START STOP key twice to activate the 01 test of the Autotest 5 Press the START STOP key again to end the 01 test The instrument will save the first partial result of the Autotest and automatically prepares itself for the execution of the next 02 test see Fig 77 6 Press the COMMENT key to include a possible comme...

Page 80: ...he operator see Fig 79 left side 12 Press the COMMENT key to include a possible comment to the 03 test Fig 79 AUTO TEST Function Final result 13 At the end of the Autotest the instrument has a final screen similar to that shown in Fig 79 right side 14 Save the test result by pressing the SAVE key see 7 2 15 Press the RESET key to delete the measurement results restoring the initial Autotest config...

Page 81: ...TA In order to save the measurement result proceed as follows 1 Carry out the measurement 2 Press the SAVE hard key the following screen is displayed example SAVE CUSTOMER COMPANY A LOCATION ROMA MACHINE No PLASTIC INJECTION MACHINE 003 DEVICE SERVICED COMMENT Fig 80 SAVE menu Initial screen 3 Enter the information in the 3 levels and if necessary include a comment associated with the measurement ...

Page 82: ...select one of existing names or BLANK level directly level 2 and level 3 are not required 9 Press the SAVE hard key again to confirm saving operation An acoustic sound will follow as a confirmation save operation has successfully been accomplished Measurement screen will be offered again CAUTION x LEVEL1 it is mandatory be entered when saving test result while LEVEL2 LEVEL3 and COMMENT are not req...

Page 83: ...COMMENT cannot be changed Touch the LEVEL1 field The screen of Fig 84 left side is shown on the display Fig 84 Saving Autotest menu Modify name of LEVEL1 4 Press the virtual key ADD NEW to add a new reference and confirm with ENTER 5 Press the SAVE key again to confirm the operation An acoustic signal will follow to confirm that the saving has been completed successfully CAUTION Possible comments ...

Page 84: ...r by pressing the customer touch screen key e g CUSTOMER 3 5 Confirm the selection by pressing the ENTER touch screen key screen will turn to RECALL menu If there is a list of many available customers use the SEARCH touch screen key to select appropriate one quickly 6 Press the PRINT key to print the screen with optional FT3MPT2 connected to the USB2 or USB3 inputs 7 Select wished measurement by u...

Page 85: ...part 10 2 The instrument emits 3 acoustic signals to confirm the accessory recognition 3 Perform the measurement 4 Press the SAVE hard key the followed screen is shown SAVE CUSTOMER COMPANY A LOCATION ROMA MACHINE No PLASTIC INJECTION MACHINE 003 DEVICE SERVICED COMMENT Fig 88 Measure with barcode reader Saving data 5 Press the CUSTOMER touch screen key the followed screen is shown Fig 89 Measure ...

Page 86: ...guration of the barcode reader by scanning the code below 4 Set the prefix of the barcode reader by scanning the code below 5 Set the suffix of the barcode reader by scanning the code below 6 Finish the configuration of the barcode reader by scanning the code below 7 Switch off and on again the instrument after scanning above mentioned codes the barcode reader and the instrument are then ready to ...

Page 87: ...PC 3 Download the latest version of the FW from the PC Æ instrument connection section of TopView 4 Run the downloaded file 90550_PENDRIVE_FW_UPG_setup exe which will load the latest version of the FW inside the USB pen drive 5 Remove the pen drive and connect it to the instrument s USB2 or USB3 inputs 6 Confirm the FW update request message shown on the display 7 Wait for the instrument display t...

Page 88: ...all the cables from the input terminals and disconnect the instrument from the power supply x Use only fuses complying with the instructions in the Replacement Fuse F1 and F2 The F1 and F2 fuses are general mains ones for the tester and protect internal circuitry in POWER RPE and DIELECTRIC measurements In case mains switch pilot lamp see Fig 2 part 5 does not illuminate after connecting the instr...

Page 89: ...riate screwdriver 2 Remove the defective fuse and replace it with a new one see 3 Replace the fuse holder CAUTION If any fuse blows several times for example in case of operating error the instrument must be sent in to the service department 10 4 END OF LIFE CAUTION this symbol indicates that the equipment and its accessories must be collected separately and disposed of in the right way ...

Page 90: ...voltage approx 4 5VAC Short circuit test current 30A standard test leads Test current 25A range 25A standard test leads and external resistance 0 1 10A standard test leads and external resistance 0 5 Range of test current 0 2A y 30 0A Accuracy of test current 3 rdg 1dgt Limit value 0 01 y 20 00 adjustable OR calculation through loop impedance OR calculation through wire length Timer on measurement...

Page 91: ... RISO terminals UEXT lim 50 VAC between RISO and RISO terminals UEXT lim 50VAC approx between any RISO terminal and GND UEXT lim 10VDC between RISO and RISO terminals DIELECTRIC WITHSTANDING TEST DIELECTRIC Nominal test voltage UN V Resolution V Accuracy Overload protection 250 y 800 10 3 UN CAT III 300 V 810 y 2500 2510 y 5100 Nominal test voltage UN Adjustable 250 y 5100 V 50 60 Hz in steps of 1...

Page 92: ...320 X X A 1000 1000 200 250 X 50 150 X X 320 X X B 1000 1000 X X X 200 250 X X 320 X X 300 AC 1000 1000 200 250 X 50 150 X X 320 X X A 1000 1000 200 250 X 50 150 X X 320 X X B 1000 1000 X X X X X X X X X 320 X X 500 AC 1000 1000 200 250 X 50 150 X X 320 X X A 1000 1000 200 250 X X X X X X X 320 X X B 1000 1000 X X X X X X X X X 320 X X 650 AC 1000 1000 200 250 X 50 150 X X 320 X X A 1000 1000 200 ...

Page 93: ... y 460V 50 60 Hz Nominal mains voltage 110V 115V 120V 133V 220V 230V 240V Loading resistance 10 for 20ms range 0 00 y 30 0 and 180 for 20ms range 30 0 y 200 0 Short circuit current ISC Range A Resolution A Accuracy 0 05 y 0 99 0 01 Depends on UL PE and Z accuracy 1 0 y 99 9 0 1 100 y 999 1 1 00k y 46 00k 10 Mains voltage UL N UL PE Range V Resolution V Accuracy 100 y 265 1 3 rdg Input resistance U...

Page 94: ... Range V Resolution V Accuracy 100 y 265 1 3 rdg Input resistance UL PE 450 k Contact voltage UC at I N Range V Resolution V Accuracy 0 y 100 UC LIM 50 V 1 3 rdg 3V 0 y 50 UC LIM 25 V TRMS RESIDUAL VOLTAGE URES Range V Resolution V Accuracy Overload protection 10 y 460 AC 1 3 rdg 3V CAT III 300V 10 y 650 DC Input voltage UTRIG 0V y 460 VAC Nominal mains voltage 110V 115V 120V 133V 220V 230V 240V M...

Page 95: ...ACTOR ON SOCKET Range Resolution Accuracy Overload protection 0 00 y 1 00 0 01 Depend on PAPP and PACT CAT II 300 V FUNCTIONAL TEST TRMS LEAKAGE CURRENT ON SOCKET Range Resolution Accuracy Overload protection 0 25 y 19 99mA 0 01mA 3 rdg 3dgt CAT II 300 V 20 0 y 49 9mA 0 1mA 0 05 y 0 99A 0 01A 1 0 y 10 0A 0 1A Load current influence 0 01 mA A Limit value 0 25mA y 10 00A standard limit value 3 50mA ...

Page 96: ...mA 1mA 100 0A 0 00 y 9 99A 0 01A 10 0 y 100 0A 0 1A 1000A 0 0 y 99 9A 0 1A 100 y 1000A 1A Accuracy of only instrument without clamp Input voltage range 0V y 1VAC Input resistance 1M Frequency range 40Hz y 723 Hz characteristics according to IEC 61557 13 Clamp type HT96U measuring ranges 1 A 100A 1000A LIM value 1000mA range Adjustable 0 1 99 9mA 100 1000mA LIM value 100 0A range Adjustable 0 1 100...

Page 97: ...e temperature 23 C 5 C 73 F 41 F Working temperature 0 y 40 C 32 F y 104 F Reference humidity 60 RH w o condensation Working humidity 80 RH w o condensation Storage temperature 10 y 60 C 14 F y 140 F Storage humidity 80 RH w o condensation REFERENCE GUIDELINES Instrument safety IEC EN61010 1 EMC IEC EN61326 1 Safety tests IEC EN60204 1 IEC EN61439 1 IEC EN60335 1 Technical literature IEC EN61187 I...

Page 98: ...epairs made necessary by previous attempts for repair carried out by non skilled or unauthorized personnel x Instruments for whatever reason modified by the customer himself without explicit authorization of our Technical Dept x The contents of this manual may not be reproduced in any form whatsoever without the manufacturer s authorization Our products are patented and our logotypes registered We...

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