Gossen MetraWatt ProFiTEST C-GB int. Operating Instructions Manual Download Page 1 | Manualshive

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PRO

Fi

TEST

®

C

-GB int.

Test Instrument per DIN VDE 0100

3-349-074-03

17/12.14

Operating Instructions

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Summary of Contents for ProFiTEST C-GB int.

Page 1: ...PROFiTEST C GB int Test Instrument per DIN VDE 0100 3 349 074 03 17 12 14 Operating Instructions ...

Page 2: ...er can only be separated from the test plug with an appropriate tool Exclusion of Liability When testing systems with RCCBs the latter may switch off This may occur even though the test does not normally provide for it Leakage currents may be present which in combination with the test current of the test instrument exceed the shutdown threshold value of the RCCB PCs which are operated in proximity...

Page 3: ... and Display Unit menu driven operation The desired menu functions can be displayed with the and keys LCD Significance LCD Significance No mains connection 2 pole mains connection or interrupted N conductor L at the plug is connected to L at the outlet 3 pole mains connection L at the plug is connected to L at the outlet 2 pole mains connection or interrupted N conductor L at the plug is connected...

Page 4: ... C test instrument WinProfi is available on our homepage with the following content and functions up to date test instrument software for loading another language for loading software version updates Exchange of measured data between test instrument and PC The following interface adapter is required for communication between test instrument and PC IrDa USB Converter Z501J IrDa tester USB PC Up to ...

Page 5: ...dual Current 21 6 3 Special Tests for Systems and RCCBs 22 6 3 1 Testing Systems and RCCBs with Rising Residual Current 22 6 3 2 Testing RCCBs with 5 Times I N 10 mA 30 mA and 100 mA 23 6 3 3 Testing RCCBs with 150 mA 23 6 3 4 RCCB Non Trip Test with 50 I N for 2 Seconds Prior to Actual Tripping 24 6 4 Testing Special RCCBs 24 6 4 1 Systems with Selective RCCBs 24 6 4 2 Type G RCCBs 25 7 Testing B...

Page 6: ...nce RCDs Earthing resistance Seal of Approval 2 Safety Features and Precautions The PROFiTEST C electronic measuring and test instrument has been manufactured and tested in accordance with safety regulations IEC EN 61010 1 VDE 0411 1 and EN 61557 If used for its intended purpose the safety of the operator and the instrument are assured Read the operating instructions carefully and thoroughly befor...

Page 7: ...14 are required for operation of the PROFiTEST C Use alkaline manganese batteries only Rechargeable NiCd or NiMH batteries may be used as well Be absolutely sure to refer to chapter 12 2 page 36 regarding the charging cycle and the charging adapter Always replace the batteries in complete sets Dispose of batteries in an environmentally sound fashion Loosen the two slotted screws at the battery com...

Page 8: ...as Ton 20 sec are reset to the default settings when the instrument is switched on off The last used settings remains when the instrument is switched on Exit the setup menu by pressing the key Setting On Time Manual Shutdown Activate the setup key Press the Ton key and then the 10sec 20sec 30sec or 60sec key depend ing upon the desired duration after which the test instrument should switch off aut...

Page 9: ...trast can be optimized with the two keys at the far right The setup menu is exited by pressing the START key and the selected settings become effective Setting the Clock Activate the Time key The cursor appears at the first digit in the date Enter the desired numeral with one of the softkeys Numerals which do not appear can be displayed with the help of the or the key Each time a numeral is select...

Page 10: ...tware from our homepage http www gossenmetrawatt com Products Software Software for Testers WinProfi Unzip the zip file winprofi zip Install the software on your PC by executing file Setup_WinProfi_Vx xx exe Select the desired language for the WinProfi software and for the user interface of the test instrument Follow the instructions which appear at the monitor The program is added to your start m...

Page 11: ...ct the Update All function from the Update menu Follow the in structions which appear at the monitor Depending upon the utilized PC transmission takes from 1 to 2 minutes The NETZ MAINS LED of the PROFiTEST C test instrument lights up green and indi cates that the instrument is ready to receive data If the PC and the test instrument are correctly synchronized the same LED lights up yellow During p...

Page 12: ...he IrDa USB converter Start WinProfi Switch on the test instrument Set the on time period of the PROFiTEST C to to give you enough time for adjusting the settings in WinProfi before the test in strument switches off again automatically see chapter 3 4 Send or receive a data file Print data Edit or transmit report templates 6 3 5 2 1 4 ...

Page 13: ...ge 3 To date it has been necessary to initialize the UL PE voltage measuring function to this end As of software version AI symbols are already displayed in the test instrument s start menu which provide clear cut information regarding connection of the outlet to the mains Attention Reversal of N and PE in TN systems cannot be recognized and is not indicated Reversal of N and PE in electrical syst...

Page 14: ...ART key press at center the cursor appears at the first data entry position BUILDING With the help of the softkeys entries can be made to the BUILDING DIS TRIBUTOR RCD No and CIRCUIT fields one after the other and a designa tion can be entered for the electrical circuit Entering Data Display the desired alphanumeric character by pressing the or the key and then select the character with the corres...

Page 15: ... characters are displayed in the same way and have the following meanings reverse and delete same as the START key After the character has been selected the cursor moves one position to the right Already entered characters can be deleted in reverse by pressing and holding any softkey except for After entry of up to 15 characters save the measurement values and the comment by acknowledging with the...

Page 16: ...nt can be performed immediately Deleting a Data Record from within a Memory Address View Function Activate the Del key No security request appears Data record numbering is changed as soon as an individual data re cord is deleted 4 5 2 Deleting a Memory Address Data Function First select the memory address whose contents are to be deleted with the View function Then select Data Enter blanks to the ...

Page 17: ...ect Data Enter memory address 000 An additional security request appears Acknowledge by simultaneously pressing O and K to delete all data from memory The indicator to the right of the SPEICHER parameter appears empty Memory address 001 is displayed at the left New data can now be entered for this address or the database can be exited press or START 9 times If the message shown above appears when ...

Page 18: ...unctions and sub functions after the respective function has been selected in the corresponding menu Press the key to query online help Press any key to exit the help function 4 7 Print Function Functions whose symbols appear in gray or which are displayed faintly will not be available until after the next software update i ...

Page 19: ...PE N and PE L and N or phase sequence measurement with line to line voltage phase angle and phase sequence starts automatically after selection of the measuring function Voltage and frequency overflow is displayed with the symbol Voltage Between L and PE and Line Frequency Observe correct poling at the plug for the above measurement Voltage Between N and PE and Between L and N Phase Sequence Measu...

Page 20: ...cted to this measuring point via the PE conductor at low resistance values are a thing of the past Connection 6 1 Measuring Contact Voltage in relation to nominal residual current with 1 3 Nominal Residual Current Select contact voltage measurement with the UI N tT key Set nominal residual current for the utilized RCCB with the I N key If the contact voltage limit value deviates from 50 V or if a ...

Page 21: ... NETZ MAINS lamp blinks red mains voltage has been interrupted and contact voltage UI N and time to trip tT appear at the display If the RCCB is not tripped at nominal residual current the RCD FI lamp lights up red The trip test is only required at one measuring point for each RCCB Attention If contact voltage is too great or if the RCCB is not tripped the system must be repaired e g earthing resi...

Page 22: ...the I key Set nominal residual current for the utilized RCCB with the I N key If the contact voltage limit value deviates from 50 V or if a selective RCCB is involved the corresponding value must first be selected by activating the TYPE key Start the measurement with the START key After the measuring sequence has been started test current generated by the instrument rises starting at a value of 0 ...

Page 23: ...ally preferred see chapter 6 1 6 3 2 Testing RCCBs with 5 Times I N 10 mA 30 mA and 100 mA Time to trip is measured with 5 times nominal residual current The test can be started with the positive half wave or the negative half wave Both measurements must be performed The longer time to trip is decisive regarding the condition of the tested RCCB Both values must be less than 40 ms 6 3 3 Testing RCC...

Page 24: ...to whether or not the non trip test is included in the measurement remains unchanged after switching the instrument off 6 4 Testing Special RCCBs 6 4 1 Systems with Selective RCCBs Selective RCCBs are used in systems equipped with two series con nected RCCBs which are not triggered simultaneously in the event of an error These RCCBs have a time delayed tripping response and are identified with the...

Page 25: ...on selective RCCBs the special characteristics of the type G RCCB can also be tested with the PROFiTEST C test instrument First set the instrument to the indicated nominal residual current I N Measure contact voltage and time to trip as you would for normal RCCBs Then select 5 I in the TYPE sub menu and perform the trip test with the positive half wave Repeat the trip test with the negative half w...

Page 26: ...and breaker current ratings can be found in chapter 11 starting on page 34 Maximum instrument error is taken into consideration in these tables see also chapter 7 3 In order to measure loop impedance ZLoop the instrument uses a test current of 740 mA and a test duration of approximately 400 ms regardless of line voltage and line frequency If dangerous contact voltage occurs during this measurement...

Page 27: ...nce with a 15 mA Test Current Without Tripping RCCBs In order to perform measurement of loop impedance with I N 30 mA via RCCBs without causing them to trip select the 15 mA item in the loop impedance measurement menu The menu is shown in figure 1 and figure 2 shows a sample measurement Measuring resolution for the 15 mA measurement is only 100 m instead of 10 m The duration of the measurement is ...

Page 28: ...s played by pressing the key The table shows maximum allowable current ratings depending upon fuse type and breaking conditions Note If ZLoop is greater than 100 the following error message appears defective F1 No test current can be made available when the following error occurs resistance too great fuse defective or earth electrode is not connected 7 4 Measuring Line Impedance Line impedance can...

Page 29: ...h RF must lie within a range of 0 to 2 Earthing resistance is calculated with the following equation When calculating earthing resistance it is advisable to ignore the resistance value for functional earth RF because this value is generally unknown The calculated resistance value thus includes the functional earth resistance value as a safety factor Line impedance ZI can only be measured with the ...

Page 30: ...MIT key First enter the numeral for the hundreds place Display the desired numeral with the or the key to this end After a numeral has been selected the cursor moves one place to the right After the tens and the units have been entered the cursor moves to position _ for ohms or position k for kilo ohms The start menu appears after this last entry has been made 8 3 Evaluating the Measurement Values...

Page 31: ...13 0 mA 0 1 mA 3 0 13 0 mA 5 of rdg 2 d 3 0 13 0 mA 8 rdg 2 d I I N 30 mA 9 0 39 0 mA 9 0 39 0 mA 9 0 39 0 mA I I N 100 mA 30 130 mA 1 mA 30 130 mA 30 130 mA I I N 300 mA 90 390 mA 1 mA 90 390 mA 90 390 mA I I N 500 mA 150 650 mA 1 mA 150 650 mA 150 650 mA UI UL 25 V 0 25 0 V 0 1 V same as I 12 5 of rdg 2 d 2 5 of rdg 2 d 0 25 0 V 15 rdg 2 d UI UL 50 V 0 50 0 V 0 50 0 V tT I N 5 I N 0 99 9 ms 100 ...

Page 32: ...levation max 2000 m Deployment indoors outdoors only within the specified ambient conditions Power Supply Batteries 4 ea 1 5 V baby cells 4 x C Size alkaline manganese per IEC LR14 Rechargeable batteries NiCd or NiMH Battery Charger not included NA 102 article no Z501N 3 5 mm dia jack plug Charging Time approx 14 hours Due to minimal charging capacity fewer measurements can be per formed with rech...

Page 33: ...ltage ZLoop Loop impedance Earthing RF Functional earthing resistance RE Measured earthing resistance RELoop Earth electrode loop resistance Current IM Measuring current IN Nominal current IT Test current Voltage f Line voltage frequency fN Nominal frequency for nominal voltage UE Earth electrode voltage UL L Voltage between two phases UL N Voltage between L and N UL PE Voltage between L and PE UN...

Page 34: ...0 00 17 7 25 00 22 2 30 00 26 8 RE Limit Value Max Display Value Limit Value Max Display Value Limit Value Max Display Value 0 25 0 18 10 0 9 04 1 00 k 925 0 30 0 22 15 0 13 8 1 50 k 1 38 k 0 35 0 27 20 0 18 4 2 00 k 1 84 k 0 40 0 31 25 0 23 1 2 50 k 2 31 k 0 45 0 36 30 0 27 7 3 00 k 2 77 k 0 50 0 40 35 0 32 3 3 50 k 3 23 k 0 60 0 50 40 0 36 9 4 00 k 3 69 k 0 70 0 59 45 0 41 6 4 50 k 4 16 k 0 80 0...

Page 35: ...reaking Current 12 x IN 0 1 s Limit Value A Min Display A Limit Value A Min Display A Limit Value A Min Display A Limit Value A Min Display A Limit Value A Min Display A Limit Value A Min Display A 2 9 2 10 16 18 10 11 20 23 40 44 24 27 3 14 1 16 24 27 15 17 30 33 60 67 36 40 4 19 22 32 35 20 23 40 44 80 90 48 53 6 27 30 47 52 30 33 60 67 120 136 72 81 8 37 41 65 73 40 44 80 90 160 183 96 108 10 4...

Page 36: ...n each of its three positions The keys appear filled in at the key pictograph after they have been tested Individual tests can be skipped by pressing the Skip key before starting the respective test These tests are then identified with a horizontal dash as is also the case for tests which have not been passed 12 2 Battery Operation When only one solid segment remains in the battery symbol the batt...

Page 37: ...w replacement fuse Replacement fuses are located in the battery compartment Insert the new fuse and the cap together and lock into place by turning clockwise Replace the battery compartment cover and secure it with the screws 12 4 Housing No special maintenance is required for the housing Keep outside sur faces clean Use a slightly dampened cloth and or a special purifier for synthetic material fo...

Page 38: ...ease visit our website at www gossenmetrawatt com Services DAkkS Calibration Center or FAQs Calibration questions and answers By having your measuring instrument calibrated regularly you fulfill the requirements of a quality management system per DIN EN ISO 9001 Verification of specifications or adjustment services are not part of the calibration For products from our factory however any necessary...

Page 39: ...specialized personnel are capable of completing repairs using original replacement parts As a full service calibration laboratory we can calibrate instruments from other manufacturers as well 14 Product Support If required please contact GMC I Messtechnik GmbH Product Support Hotline Phone 49 911 8602 0 Fax 49 911 8602 709 E mail support gossenmetrawatt com ...

Page 40: ... to change without notice A pdf version is available on the internet GMC I Messtechnik GmbH Südwestpark 15 90449 Nürnberg Germany Phone 49 911 8602 111 Fax 49 911 8602 777 E Mail info gossenmetrawatt com www gossenmetrawatt com ...

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