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USER MANUAL 

 
 

 

Insulation

 

Resistance

 

Tester

 

With

 

Continuity

 

and

 

AC

 

Voltage

 

modes

 

 

Model

 

MG310

 

 
 
 

 

Содержание MG310

Страница 1: ...USER MANUAL Insulation Resistance Tester With Continuity and AC Voltage modes Model MG310...

Страница 2: ...ch com website for newer versions of the user manual Misuse of this device may cause personal injury and damage to the instrument and connected equipment This symbol on the instrument indicates that f...

Страница 3: ...scharged and isolated from power circuits before taking resistance measurements If the test leads or adaptors need to be replaced due to damage replace with test leads or adaptors of the same model or...

Страница 4: ...ting selection button 8 TEST button 9 Rotary function select switch Note Secure battery compartment located on rear of unit Control Buttons 1 PI DAR button Press to select PI polarization index and DA...

Страница 5: ...ction switch to the OFF position when the meter is not in use 2 If OL appears in the display during a measurement the value exceeds the meter s range 3 If the batteries are weak replace them before pe...

Страница 6: ...be indicated in the right most auxiliary display the symbol will flash and the caution buzzer will sound 6 Press to release the TEST button to stop the test The high voltage will switch off and the re...

Страница 7: ...test DIELECTRIC ABSORPTION RATIO DAR TESTING Read and understand all operations and safety information in the Insulation Resistance IR measurement section above and in the Safety section before conti...

Страница 8: ...G To avoid electric shock never measure continuity on circuits or wires that have voltage on them 1 Set the function switch to the continuity position 2 Insert the black test lead banana plug into the...

Страница 9: ...not measure voltage higher than 750V AC Please use extreme caution to avoid high voltage electrical shock while operating this instrument Disconnect test leads from tested circuits and meter terminal...

Страница 10: ...or weak batteries so they do not leak and damage the unit 6 IF THE METER IS TO BE STORED FOR A LONG PERIOD OF TIME the batteries should be removed to prevent damage to the unit BATTERY INSTALLATION W...

Страница 11: ...5 5G 0 00M 5 5G 0 00M 5 5G Open circuit 250V DC 10 500V DC 10 1000V DC 10 Rated current 250K 1 00mA 1 10mA 500K 1 00mA 1 10mA 1M 1 00mA 1 10mA Short circuit Current Approx 2mA Accuracy 0 00M 99 9M 3...

Страница 12: ...nd Automatic stop Test button Red lamp on TEST button indicates that test is in progress Self Test 10M 1 Continuity Check Audible signal when resistance is 20 approx Battery Six 6 1 5V AA batteries Cu...

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