Winding resistance tester GDZC-20A

Tester  Introduction

There are four DC currents to select for GDZC-20 which has a large output power，the power of the tester itself is very little. Used four lines, it is quick,stable,high precision for testing the winding resistance. In addition, it has a strong ability for anti-jamming 、over current 、over voltage and discharge. the security is also very high, So it is a ideal tester for testing various resistances especially the sensibility equipment.

Technical Index

1.   resistance precision：±（0.2％RGD+2d）

2.   test range： 10.00mΩ-10.00Ω  (2A)

4.000mΩ-4.000Ω  (5A)

2.000mΩ-2.000Ω  (10A)

1.000mΩ-1.000Ω  (20A)

3.   the least scale：1uΩ

4.   current precision：±（2％RGD+2d）

5.   power supply：AC220V±10%，(50±1)HZ 

6.   operation condition：0～40℃  Humidity <90％ No condensation