EEC SE 7430 Page 105 User Manual Download

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

Calibration of AC Hipot Voltage

Connect the standard 5KVAC kilovolt meter from H.V. to Return.

When the standard voltmeter is connected, press TEST to start the calibration process.

Enter Standard Voltage Reading.



Calibration of DC Hipot Voltage

Connect the standard 6KVDC kilovolt meter from H.V. to Return.

When the standard voltmeter is connected, press TEST to start the calibration process.

Enter Standard Voltage Reading.



Calibration of 30mA AC Total Current Range

Connect the 100K



load in series with the standard current meter.

When the load is connected, press TEST to start the calibration process.

Enter Standard Current Reading.



Calibration of 3.5mA AC Total Current Range

Connect the 100K



load in series with the standard current meter.

When the load is connected, press TEST to start the calibration process.

Enter Standard Current Reading.



Calibration of 9.99mA DC Current Range

Connect the 100K



load in series with the standard current meter.

When the load is connected, press TEST to start the calibration process.

Enter Standard Current Reading.



Calibration of 3.500mA DC Current Range

Connect the 100K



load in series with the standard current meter.

When the load is connected, press TEST to start the calibration process.

Enter Standard Current Reading.



Calibration of 350uA DC Current Range

Connect the 1M



load in series with the standard current meter.

When the load is connected, press TEST to start the calibration process.

Enter Standard Current Reading.



Calibration of 35uA DC Current Range

Connect the 50M



load in series with the standard current meter.

When the load is connected, press TEST to start the calibration process.

Enter Standard Current Reading.



Calibration of 3.5uA DC Current Range

Connect the 100M



load in series with the standard current meter.

Summary of Contents for SE 7430

Page 1: ...SE Series SE 7430 SE 7440 SE 7441 SE 7451 SE 7452 Electrical Safety Analyzer User Manual E2 00...

Page 2: ......

Page 3: ...ly or the whole unit Any non authorized modifications tampering or physical damage will void your warranty Elimination of any connections in the earth grounding system or bypassing any safety systems...

Page 4: ......

Page 5: ...sulation Resistance Test 10 1 5 3 Ground Bond Test 10 1 5 4 Run Test 10 1 5 5 Touch Current Test 11 1 6 Key Features and Benefits SE Series 12 2 Getting Started 14 2 1 Unpacking and Inspection 14 2 1...

Page 6: ...est Files 61 4 7 7 Edit Test Files 61 4 8 PERFORM TESTS 62 5 Test Connections 65 5 1 Connecting the Test Leads 65 5 2 Connecting the Adaptor Box 65 5 3 Interlock Connector 65 6 Results Screens 66 6 1...

Page 7: ...9 1 Warranty Requirements 95 9 2 Calibration Initialization 95 9 3 Calibration of Parameters 96...

Page 8: ......

Page 9: ...oduct will be marked with this symbol when hazardous voltages may be present Product will be marked with this symbol at connections that require earth grounding 1 1 2 Caution and Warning Symbols Calls...

Page 10: ...rized and has one terminal that is always at a higher potential than the other Hipot Tester Common term for dielectric withstand test equipment Insulation Gas liquid or solid material which has a volu...

Page 11: ...y Any replacement cables and high voltage components should be acquired directly from EEC Refer servicing to EEC customer support department Service Interval The instrument its power cord test leads a...

Page 12: ...rea clean and uncluttered All test equipment and test leads not necessary for the test should be removed from the test bench and put away It should be apparent to both the operator and to any observer...

Page 13: ...tions 1 3 4 Instrument Connections Never perform a hipot test on energized circuitry or equipment The instrument is equipped with a safety ground connection be sure that this is connected to a good ea...

Page 14: ...1 The Importance of Safety Testing Product Safety Tests are specified during the design and development stages of a product as well as in the production of the products to insure that it meets basic...

Page 15: ...ed safe under normal conditions The basic product design and use of the insulating material will protect the user against electrical shock The equipment used for this test a dielectric withstand teste...

Page 16: ...ive load AC testing advantages AC testing is generally much more accepted by safety agencies than DC testing The main reason for this is that most items being hipot tested will operate on AC voltages...

Page 17: ...ester to test the same product DC testing disadvantages Unless the item being tested has virtually no capacitance it is necessary to raise the voltage gradually from zero to the full test voltage The...

Page 18: ...if the product should ever become defective A low impedance ground system is critical in ensuring that in case of a product failure a circuit breaker on the input line will act quickly to protect the...

Page 19: ...vide the capability of meeting the line leakage test specified in the following standards UL 544 IEC 950 UL 1950 IEC 601 1 UL 2601 UL 1563 UL 3101 IEC 1010 and others The Line Leakage test is a test w...

Page 20: ...n a single test file with a total of 2000 steps available in memory 6 REAL CURRENT MEASUREMENT SE simultaneously monitors real and total current in AC Hipot mode on the same screen 7 EXCLUSIVE PROMPT...

Page 21: ...STORAGE Transfer test data directly to a USB flash drive after performing the test Pro Volt Operational Rules 1 Provolt will only link tests of the same type 2 If the previous step voltage is higher t...

Page 22: ...cing or calibration repackage the instrument in its original container please include all accessories and test leads Indicate the nature of the problem or type of service needed Also please mark the c...

Page 23: ...act This protective ground earth must not be defeated by the use of an extension cord without a protective conductor grounding The instrument is shipped with a three wire power cable When the cable is...

Page 24: ...de 25000 feet 7 620 meters The instrument should also be protected against temperature extremes that may cause condensation within the instrument Ventilation Do not block any ventilation openings insu...

Page 25: ...ange Output Frequency 50Hz 60Hz 0 1 User Selectable Output Waveform Sine Wave Crest Factor 1 3 1 5 Output Regulation 1 of output 5V From no load to full load Hi and Lo Limit Total current mA Auto Rang...

Page 26: ...counts 1000 10000 1 Fixed Range 0 0000 0 3500 0 0001 2 of Setting 10 counts Low Range is ON 0 351 3 500 0 001 3 51 35 00 0 01 35 1 350 0 0 1 2 of Setting 2 counts 351 3500 1 3501 10000 1 Ramp Up Time...

Page 27: ...SE 7441 SE 7452 ONLY Output Rating 32A 600m 8V Output AC Current A 1 00 32 00 0 01 2 of Setting 0 5 of Range Output AC Current A OPT 799 1 00 40 00 0 01 2 of Setting 0 5 of Range Output Voltage Vac Op...

Page 28: ...anges PF 0 1 V 250VAC 10 00 99 99 0 01 DC Current nA Auto Fixed Range 0 0 350 0 0 1 2 of reading 10 counts Low Range is ON DC Current A Auto Range 0 300 3 500 0 001 3 00 35 00 0 01 30 0 350 0 0 1 2 of...

Page 29: ...TION OPTION OPTION OPTION Multinational Language The operating screen can Select different language including English Traditional Chinese Simplified Chinese Japanese CE Compliance YES Environment 0 40...

Page 30: ...22 3 2 Instrument Controls 3 2 1 Front Panel Controls SE 7430 and SE 7451 SE 7440 and SE 7452 SE 7441 2 3 4 5 6 7 1 8 9 10 11 2 3 4 12 7 6 1 8 9 10 11 2 3 4 12 7 6 1 8 9 10 11...

Page 31: ...turn lead or test fixture return lead used during Continuity testing 6 RETURN TERMINAL Connector used to attach the return test lead adapter box return lead or test fixture return lead to the instrume...

Page 32: ...ERMINAL Connector used to attach the high current output lead adapter box high current lead or test fixture high current lead to the instrument This connection provides the output current for the grou...

Page 33: ...25 3 2 2 Rear Panel Controls SE 7430 SE 7440 SE 7441 2 3 4 5 6 7 1 8 9 11 12 10 2 3 4 5 6 13 1 8 9 11 10 2 3 5 6 13 8 11 9 10 14 1 4...

Page 34: ...T and REMOTE INTERLOCK DISABLE functions as well as MEMORY SELECTION 4 BUS INTERFACE Standard connector for interconnection to the RS 232 Bus interface Optional IEEE 488 Ethernet USB interface may be...

Page 35: ...xposed Please replace the fuse with one of the proper rating 10 INPUT POWER RECEPTACLE Standard IEC 320 connector for connection to a standard NEMA style line power mains cord 11 CHASSIS GROUND EARTH...

Page 36: ...setup system and test parameters as well as security setup and calibration SE s touch screen functions just like any other touch screen Soft Keys The SE touch screen has 3 soft keys Back Home and Perf...

Page 37: ...he right side of the screen indicates that there are additional parameters or features To scroll up and down between parameters touch the screen anywhere scroll upward or downward Swipe left to right...

Page 38: ...lockout and security features Setup Tests create test files FAIL CHEK check the instruments failure detectors MyMENU user customized menu 4 3 Setup System From the default main menu touch the Setup Sy...

Page 39: ...desired date format and the enter key will appear Press the enter key to save the value and move to the next parameter under the Time and Date menu The Prev and Next arrows can be used to toggle betw...

Page 40: ...lert Date fields are selected The Alert Date is like an alarm clock that will warn you in advance of the actual Calibration Due Date After a calibration is performed the Alert Date is automatically se...

Page 41: ...tput and earth ground Therefore if the operator touches the high voltage lead and earth ground the instrument will detect this hazardous condition and shut off immediately SmartGFI goes beyond a stand...

Page 42: ...p will execute If you press the RESET button before completing all connected steps it will return you to the original starting step If a step fails and you wish to continue to the next step do not pre...

Page 43: ...nd move to the next parameter 4 3 3 9 A B Test Option The A B Test function can be set to ON or OFF To set the A B Test function touch the ON OFF key To save the setting touch the enter key and move t...

Page 44: ...ion the user will need to plug a USB type barcode reader into the barcode port on the front panel of the instrument Once a USB barcode is plugged in the instrument will notify the user a reader has be...

Page 45: ...HEK SER Scan the PRODUCT and SERIAL number one time that need to check the PRODUCT number PROD SER1 SER2 Scan the PRODUCT number one time and two different SERIAL number PROD SER Scan the PRODUCT and...

Page 46: ...anning is available in the SERIAL PRODUCT and SER PROD modes Any time before a test is initiated the user can re scan a barcode If the user decides to re scan barcodes when the Barcode I P setting is...

Page 47: ...s are selected The Data Storage Card will simply substitute a 0 for the field if it is not applicable to the setting For example if a user had their Barcode I P setting set to SERIAL and scanned a Ser...

Page 48: ...ave any results to the internal memory Results Limit You can set the Results Limit Select from 0 up to 100000 with 0 being OFF Selecting 0 will set the Results limit to OFF which means you can store a...

Page 49: ...en ALL is selected a Results summary screen will be displayed at the end of the test or sequence of connected steps displaying the results of all of the steps The Results summary screen will appear as...

Page 50: ...he touchscreen and choose the desired language The available languages on the SE instrument are English Chinese Simplified Chinese and Japanese 4 3 4 5 Animation Select Animation using the touchscreen...

Page 51: ...will appear Select the Vivid and the following screen will appear 4 3 5 Information This gives the user the ability to view all instrument information including Model Number Serial Number Calibration...

Page 52: ...les Import System and all Test files All Files Import all Test files For example if you decide to import a single test file select Import One File and all the test files that are on the USB disk will...

Page 53: ...files into the connected USB disk System Export all System Settings One File Export a single Test file System and All Files Export all System Settings and Test files All Files Export all Test files Fo...

Page 54: ...and the following screen will appear The first option under Security allows the user to set Security to ON or OFF Select Security using the touchscreen keypad and choose between ON or OFF The next opt...

Page 55: ...criptions are as follows Security Level Description Full System In this mode the user has full access level to all instrument setup parameters as well as system configuration and security levels Acces...

Page 56: ...y of the electrical safety tester is required by safety agencies such as CSA UL and T V NOTE this process should be performed at the beginning of each day or each shift before testing has begun Select...

Page 57: ...FAILCHEK To perform Ground Bond FAILCHEK touch the Ground Bond icon and the following screen will appear Follow the instructions on the screen Press the Test button on the front panel of the instrumen...

Page 58: ...t FAILCHEK touch the AC Hipot icon and the following screen will appear Follow the instructions on the screen Press the Test button on the front panel of the instrument to start the test If the FAILCH...

Page 59: ...icon and the following screen will appear Follow the instructions on the screen Press the Test button on the front panel of the instrument to start the test If the FAILCHEK test passes the following s...

Page 60: ...the following screen will appear Follow the instructions on the screen Press the Test button on the front panel of the instrument to start the test If the FAILCHEK test passes the following screen wil...

Page 61: ...est Type Select the test item Voltage The voltage that is applied to the high voltage and return terminals during a test Output Polarity option Select the output voltage is Negative or positive for DC...

Page 62: ...d of the delay time Ramp Down The length of time that is allowed for the test voltage to decay from programmed test voltage to 0 Arc Detect If the Arc Fail mode is set to ON the program will indicate...

Page 63: ...al Current The AC Real Current function allows the user to monitor only the real portion of the leakage current and ignore any reactive components due to capacitance in the device under test It is imp...

Page 64: ...cepted Continuity The Continuity test is generally used to test the ground conductor of a line cord If the resistance exceeds Max Lmt trip point or drops below the Min Lmt trip point the SE will signa...

Page 65: ...een Next add a test to the newly created test file Touch the Add Step icon to enter the test parameters screen In this screen the test type is selected and all the relevant test parameters are program...

Page 66: ...rform an auto offset disconnect the DUT and leave all the test leads open Press the test button on the front panel Reading will be displayed on the screen when the instrument is performing the auto of...

Page 67: ...o Charge Lo Once the instrument is has finished performing the auto Charge Lo the numeric value will be displayed on the screen and will be automatically saved to be used when the actual test is perfo...

Page 68: ...perform a real test Press the test button on the front panel Reading will be displayed on the screen when the instrument is performing the auto Charge Lo Once the instrument is has finished performin...

Page 69: ...programmed and saved navigate to the Main Menu Select the Setup Tests icon and select the test file that was previously created The screen should display all tests that have been programmed in this t...

Page 70: ...first test step in the selected test file will be displayed Meters The Perform Test screen of the SE has several different meters depending on the type of test being performed These meters can be arr...

Page 71: ...Remote OFF Single Step OFF Fail Stop ON Alarm 5 Results Last Address GPIB only 8 Smart GFI ON Results Last Cal Alert ON Security Password from Factory 0 Security based on Password OFF Memory Step and...

Page 72: ...ollowing System parameters will not be affected by the system initialization Setup Sys Cal Date No change Cal Due No change Alert No change Date No change Time No change Security Password No change Se...

Page 73: ...adapter box provides an easy way to connect a line cord terminated DUT to the SE 5 3 Interlock Connector SE is equipped with a Remote Interlock feature Remote Interlock utilizes a set of closed conta...

Page 74: ...een allows you to view the results of the last test step the instrument performed and the results of the previously performed tests Select Present Test to view test results from the current test seque...

Page 75: ...Transfer icon and a new pop up screen will appear where a file name must be entered for the results file The results will be saved on the USB disk with this file name Once you assign and save a file n...

Page 76: ...s below the Lo Limit CONT Fail This message appears on the display if the DUT fails the basic continuity check performed during an AC DC Withstand test if Continuity is selected ON Arc Fail This messa...

Page 77: ...XIT key will allow you to return to the Perform Test screen Fatal Error If the instrument has a Fatal Error failure then the following screen will appear All of the buttons and keys are not active in...

Page 78: ...USB device error 23 Search HU4 file error USB device error 24 Delete file error USB device error 26 USB device error Does not support this USB device 61 DISK format error It support FAT16 and FAT32 E...

Page 79: ...are provided by three normally open internal relays that toggle ON and OFF to indicate the condition of the tester These are normally open free contacts and will not provide any voltage or current Th...

Page 80: ...nd 5 to allow remote operation of the RESET function A minimum pulse width or contact closure of 50mS is required to guarantee that a running test will abort When the PLC remote function is ON the TES...

Page 81: ...CTIONS DE M MOIRE PROGRAMME VIA LE CONNECTEUR REMOTE S LECTIONNE LE PROGRAMME ET LANCE LE TEST QUI EST PR PROGRAMM DANS CETTE M MOIRE DO NOT CONNECT VOLTAGE OR CURRENT TO THE SIGNAL INPUTS THIS COULD...

Page 82: ...configured to provide the interlock connections on pins 4 and 5 of the Remote Interface Signal Input port The instrument can still be used without the external interlock device as long as the Interlo...

Page 83: ...ce with the exception of some of the 488 2 Common Commands and SRQ capability All commands can be found in section 8 4 USB RS 232 GPIB Command List The identification command IDN and the Status Report...

Page 84: ...and provides all of the control commands and parameter setting commands of the USB RS 232 interface along with 488 2 Common Commands and SRQ capability All commands can be found in section 8 4 USB RS...

Page 85: ...ctions unaddress if MLA Listener L4 Listener functions unaddress if MTA Service Request SR1 Complete Service request capability Remote Local RL0 No remote local capability Parallel Poll PP0 No paralle...

Page 86: ...ol actual output voltage and current from the instrument Please observe all safety precautions COMMAND DESCRIPTION TEST Execute a Test RESET Abort a test in Process or Reset Failures SAO Set Auto Offs...

Page 87: ...SAD Step Add DCW test SAI Step Add IR test SAG Step Add GND test SAC Step Add CONT test ADD2 n p1 p2 p3 Add all parameters of a test step n test type p parameters ADD3 n p1 p2 p3 Add all parameters o...

Page 88: ...tring with the internal scanner first if installed followed by the external scanner if connected to the rear panel scanner control port The list of parameters can also be found in the default paramete...

Page 89: ...wn Charge LO Arc Sense Offset Ramp HI Arc Dectect Continuity Range Low Range Scanner Setup SCANNER install Scanner Setup parameter exise Step number DCW Voltage HI Limit LO Limit Ramp Up Dwell Time Ra...

Page 90: ...t Scanner Channel SCANNER install Scanner Channel parameter exise When Continuity delay option is off LS3 LS3 nn Response Data format Step number ACW Voltage HI Limit T LO Limit T Ramp UP Dwell Ramp D...

Page 91: ...ry commands are used the response will not include the unit s characters Many of the commands will function the same way for multiple test types however the input range may be different and therefore...

Page 92: ...0 EAD Edit Arc Detect ACW DCW 1 On 0 Off EHT value EHT Edit Hi LIMIT T ACW by Model EHR value EHR Edit Hi LIMIT R ACW by Model EH value EH Edit Hi LIMIT DCW IR GND CONT 0 0 10000uA 0 0 05 50000M 0 0 6...

Page 93: ...n 8 4 5 System Parameter Editing Commands and Companion Queries These commands are used to modify the system parameters for the instrument These commands require a parameter value to be included with...

Page 94: ...M value STM Time hh mm 24hr hh mm AM or hh mm PM 12hr according to STF setting STF value STF Time Format 0 12hr 1 24hr SPID nnnnnnn SPID Device ID 0 9999999 SPD n SPD System Display ID n 0 1 0 Off 1 O...

Page 95: ...rdware Key n 0 1 0 Off 1 On SPV n SPV ProVOLT n 0 1 0 Off 1 On SGP n SGP GPIB Address n 0 30 SCT n SCT Color States 1 Vivid 0 Dull SBR n SBR Baud rate 0 9600 1 19200 2 38400 3 57600 4 115200 STR n STR...

Page 96: ...SERIAL 5 PROD SER1 SER2 6 PROD one SER SAS n SAS Auto Start Format n 0 1 0 Off 1 On 8 4 6 Query Commands These query commands will retrieve data from the instrument The GPIB bus application requires a...

Page 97: ...for example 2 0mA will respond with 2000 for 2000uA RD step number Read the results for an individual step The step number is the actual step number that has been saved within the file not the order o...

Page 98: ...file within active memory RAM LS Lists all the parameters for the individual step that is currently selected See the ADD command for the list of parameters A comma will separate each parameter and wi...

Page 99: ...Command value 0 255 ESE Standard Event Status Enable Query 0 255 STB Read Status Byte Query Read Status Byte SRE value Service Request Enable Command value 0 255 SRE Service Request Enable Query 0 25...

Page 100: ...the Event Summary bit 5 ESB within the Status Byte ESE Queries the Standard Event enable register Returns the decimal value of the binary weighted sum of bits STB Read the Status Byte Returns the deci...

Page 101: ...SS 1 2 not used FAIL 2 4 Query Error ABORT 3 8 Device Error TEST IN PROCESS 4 16 Execution Error Message Available MAV 5 32 Command Error Event Summary Bit ESB 6 64 not used Request Service RQS or Mas...

Page 102: ...94 This means that bit 6 and bit 0 are set to a value of 1 After reading the Status Byte the Status Byte value will change to 01 hex...

Page 103: ...ects will only be noticeable after exiting calibration mode NOTE2 Calibration before should be warmed up 30 minutes 9 1 Warranty Requirements EEC offers a standard one year manufacture s warranty This...

Page 104: ...screen to select the parameter you wish to calibrate A calibration prompt screen will now appear that describes the necessary load and connection information for the parameter being calibrated Once yo...

Page 105: ...art the calibration process 3 Enter Standard Current Reading Calibration of 9 99mA DC Current Range 1 Connect the 100K load in series with the standard current meter 2 When the load is connected press...

Page 106: ...art the calibration process 3 Enter Standard Current Reading Step2 1 Connect the Current and Return terminal 2 When the leads are shorted press TEST to start the calibration process 3 Automatic calibr...

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