Kusam-meco KM 6213A IN Instruction Manual Download Page 6

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1.7

Your  Variable  High  Voltage  Digital  Insulation  Meter  has  a  live  circuit 
warning beeper.  If  it is connected to a live circuit, a rapid pulsating  b e e p  
will be heard.
DO  NOT  proceed  to  test  and  immediately  disconnect  the  instrument 
from  the  circuit.    In  addition  your  tester  will  display  the  warning 
message.

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2.   SPECIFICATIONS

Test Voltage

From 500Vdc to 10KVdc
Adjustable in 500V steps

Preset Buttons

1KV, 2.5KV, 5KV, 10KV

Measuring Range

 

800K

W

-600G

AUTO-RANGING

Accuracy

± 5% ± 2 Digits

Power

Rechargable Battery.

Output Power Limit

1W

Voltage Regulation

Selected V 20%-5% of nominal value
Unless current limited.  Meaning that if output
Current is too high, the voltage will be lowered 
Automatically.

 Standard  Accessory :  

1)  Anti-leakage, Color coded, Flexible silicone 

coaxial test lead with integrated guard, 
Into the test probe.

2)

Manual

3)

B atteries  installed.

W

Summary of Contents for KM 6213A IN

Page 1: ... user s manual reflects the new features and added benefits of this instrument TM It has Auto Off Auto Stop EnerSave and is a non destructive tester Once you start the tester it waits for your selection You can go up and down in voltage to select the voltage at which you want to test the insulation Once you have selected that voltage you need to connect the test leads to the Insulation Tester to m...

Page 2: ...time can be scheduled so that production does not suffer thus saving production down time money In the past without the PI and DAR user s could not do scheduled preventive maintenance and therefore breakdown occured randomly and production was down anytime without any alternative planning The KM 6213AIN is portable tough and rugged and can sustain industrial environment handling it can test at vol...

Page 3: ... Estate T J Road Sewree W Mumbai 400015 INDIA Tel 022 2412 4540 2418 1649 Sales Direct 24156638 Fax 022 2414 9659 E mail kusam_meco vsnl net Website www kusam meco co in www kusamelectrical com DIGITAL VARIABLE HIGH VOLTAGE INSULATION TESTER INSTRUCTION MANUAL ...

Page 4: ...rushed rock or an insulating blanket Avoid bare hand to hand contact between the tester and extended test leads While the probability of the occurrence of one of these events is low personnel safety will nevertheless be enhanced by the following Preparations for testing of power system grounding or close to it can leave personnel vulnerable to exposure caused by faults at or fed from the system un...

Page 5: ...uctions and safety practices We will not accept liability for any damage or injury caused by misuse or non compliance with instructions and safety procedures 1 2 This instrument must not be used on live circuits Ensure all circuits are de energized before testing See paragraph 1 7 for details of built in warning features should your Variable High Voltage Digital Insulation Meter be connected to a ...

Page 6: ...S Test Voltage From 500Vdc to 10KVdc Adjustable in 500V steps Preset Buttons 1KV 2 5KV 5KV 10KV Measuring Range 800KW 600G AUTO RANGING Accuracy 5 2 Digits Power Rechargable Battery Output Power Limit 1W Voltage Regulation Selected Voltage 20 5 of nominal value Unless current limited Meaning that if output Current is too high the voltage will be lowered Automatically Standard Accessory 1 Anti leak...

Page 7: ... or DC is present before injecting the test voltage The warning circuit can only detect when voltage is higher than 500V This variable High Voltage Digital Insulation Meter will buzz intermittently when high voltage is generated and this will remain until the circuit under test is fully discharged 7 4 FEATURES 2 X 16 characters large High Contrast Intelligent L C D Module 20 Insulation test voltag...

Page 8: ...8 GUARD LINE HV HIGH VOLTAGE 500V 10KV INSULATION TESTER EARTH HV 5 CONNECTIONS INSULATOR MODEL KM 6213A IN 9 ...

Page 9: ...ge can be observed on the L C D s bar graph so that the operator only removes the leads when the discharge is complete During discharge a beep occurs so that the user does wait for the complete discharge of the system under test This is indicated 10 6 FUNCTIONS see FRONT PANELLAYOUT 6 1 Power On To switch your instrument on press the ON button The L C D Will display the model number Follow interac...

Page 10: ...ow has been saved internally 1 Minute after starting a test with EnerSave disabled the tester will beep again indicating the user that the DAR result is now computed and change the display formate to now display the DAR result 7 2 PI Polarization Index The Polarization Index or PI is the ratio of the Insulation Resistance measured at 10 Minutes divided per the Insulation Resistance measured at 1 M...

Page 11: ...e form of a bar graph Again do not disconnect the leads while discharging Wait until completion of the discharge before removing any lead During discharge the Buzzer will beep and the bar graph will show some voltage With some high charges this may take some time Be patient and let the instrument discharge completely before proceeding to removing the leads 15 8 PREPARATION FOR MEASUREMENT 8 1 Befo...

Page 12: ... lead to collect surface leakage Good contacts are necessary to avoid flashing at high voltage or ionization or creation of carbon track type conductive material If contacts are not properly secured the tester may be corrupted temporarily by the high electromagnetic field present Should this occur let it reset itself DO NOT USE DIRECT CONNECTION TO THE MAINS POWER IT COULD LEAD TO FATAL ACCIDENTS ...

Page 13: ...ust be a good insulator i e have the highest resistance possible As they get older their characteristics may deteriorate due to many factors Their material porperties may deteriorate with time and frequency of use as well as stress put on to them One of the factors to be tested is their insulation when acting as an open circuit Contactors or circuit breakers may also get dirty as they are utilized...

Page 14: ...oper use within the warranty period the same will be rectified by us free of charges provided the to and fro freight charges are borne by you This warranty extends only to the original buyer or end user customer of a KUSAM MECO authorized dealer This warranty does not apply for damaged Ic s fuses burnt PCB s disposable batteries carrying case test leads or to any product which in KUSAM MECO s opin...

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