PRODUCTS CENTER

ZD3C Contact Resistance Tester

  • Measure the resistance of circuit breaker contacts, switchgear contacts and busbar joints. The method of calculate resistance according to Ohms law. R=U/I

    DC Output current: 100A / 200A / 300A

排列5 www.sqoch.com

The scope of application:

    Measure the resistance of circuit breaker contacts, switchgear contacts and bus-bar joints. The method of calculate resistance according to Ohm's law. (R=U/I)

1.1  Setting 100/200A current output time between 1s~60s. Setting 300A current output between 1s~5s.

1.2  Can enter the device*s number, for checking the result conveniently.

1.3  Display current, time, resistance during testing.

1.4  Stored test result 100 times.

1.5  Built-in clock record the date.

1.6  The stored result include device*s number, testing time, resistance.

DC Output current:  100A / 200A / 300A

Output power:   100Aㄩ1000VA

                       200Aㄩ2000VA

                       300A: 3000VA

Measuring range:  100A: 1米次‵20m次

                         200A: 1米次‵10m次

                         300A: 1米次‵6m次

Resolution:     0.1‵99.99米次ㄛResolution: 0.01米次

                   100米次‵999.9米次,  Resolution: 0.1米次

                   1000米次‵2000米次,  Resolution: 1米次

Accuracy class:  ㊣ (0.5%R+0.3米次)

Ammeter accuracy:  ㊣ (0.5%I+0.1) A

Power Source:  AC198~242V,    47‵63HZ

Environment:  -20⊥‵50⊥    Humidity: ≒90%RH

Dimensions:  427mm℅357mm℅193mm        Weight:  9kg

Contact Us
Floor 22, Block B, Runjianghuigu Building, No. 95 Qilian Street, High - tech district, Shijiazhuang, Hebei Province, China.
+86-311-68021322
Copyright @ Shi Jia Zhuang Handy Electrical Co.,Ltd All rights reserved
{ganrao}