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Dear Client

Thank you for Purchasing our

HT2671 Insulation Resistance

Tester

. Please read the manual in detail prior to first use, which will

help you use the equipment skillfully.

Our aim is to improve and perfect the

company's products continually, so there may be

slight differences between your purchase equipment

and its instruction manual. You can find the changes

in the appendix. Sorry for the inconvenience. If you have further

questions, welcome to contact with our service department.

The input/output terminals and the test column

may bring voltage, when you plug/draw the test wire or

power outlet, they will cause electric spark. PLEASE

CAUTION RISK OF ELECTRICAL SHOCK!

Company Address:

T4

No. 41, High-tech 2 Road

East Lake High-tech Development Zone

Wuhan

Sales Hotline: 86-27- 87457960

After Service Hotline

:

86-27- 87459656

Fax: 86-27- 87803129

E-mail: [email protected]

Website: www.hvtest.cc

Summary of Contents for HT2671

Page 1: ...ou can find the changes in the appendix Sorry for the inconvenience If you have further questions welcome to contact with our service department The input output terminals and the test column may brin...

Page 2: ...r relevant subassembly to damage In order to avoid possible danger this product can only be used within the prescribed scope Only qualified technician can carry out maintenance or repair work To avoid...

Page 3: ...uire information about the ratings Do Not Operate without Covers Do not operate this product when covers or panels removed Use Proper Fuse Only use the fuse with type and rating specified for the prod...

Page 4: ...Security Terms Warning indicates that death or severe personal injury may result if proper precautions are not taken Caution indicates that property damage may result if proper precautions are not tak...

Page 5: ...5 Contents I Introduction 6 II Function and Features 7 III Technique Specification 8 IV Operation Instructions 9 V Notes 10...

Page 6: ...e to L pole via the object being tested By this way it produces a current from pole E to pole L which converted by I V and computed by the divider The value of insulation resistance will display on th...

Page 7: ...rder active low pass filter it can play an effective role in shielding external power frequency and strong electromagnetic field For the measurement of capacitive specimen since the short circuit curr...

Page 8: ...0 01M 0 1M 1 0M 10 0M Relative error 0 2000M 5 2d 2000M 19990M 10 2d 3 Load ability of maximum output voltage and short circuit current Voltage Load 2500V 20M Voltage drop Approximately 10 Short circ...

Page 9: ...left most position Pressing start stop button will turn off the high voltage Pressing down the ON OFF button will turn off the power supply Notes As measure accompanied with absorption and polarizati...

Page 10: ...orrosive gas damage 2 When the measured object is charged you should disconnect the power before starting the measurement Otherwise that may endanger safety of your body and the device The DC voltage...

Page 11: ...11 removed to prevent meters from corrosion...

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