KZJS Automatic Anti-interference Dielectric Loss Tester

Main Feature:

1. It adopts frequency conversion technology which can ensures the correct test result under the  

strong electric interference.

2. It can uses the positive and negative connection methods measuring grounding or directly high

voltage transformer tests.

3. It has the high voltage step-up transformer, and the zero switching, lightning protection

solution. Output 0.5KV~10KV different degree high voltage during the test process, simple

operate and safe.

Parameter:

1. High voltage output: 0.5 ~ 10KV, add 500V each degree, total 10degrees, Capacity:1000VA

2. Accuracy:  tgδ: ±(readingX1.0%+0.08%),   Cx: ±(readingX1.5%+5PF)

3. Resolution：tgδ: 0.01%     Cx : 1PF

4.The range：0.1%<tgδ:<50%   3PF<Cx<60000PF

           10KV, Cx≤30000PF,  5KV, Cx≤60000PF

5. Input voltage: AC220V±10%, 50±1Hz

6. Power harmonic ability: ≤3%