Call us!

0086-23-62613622

Write to us!

Home » Products » Transformer Tester » DC Resistance Tester » GDZC Series Transformer DC Winding Resistance Tester, Mirco Ohmmeter
  • Product Name
  • Product Keyword
  • Product Model
  • Product Summary
  • Product Description
  • Multi Field Search
Share to:

GDZC Series Transformer DC Winding Resistance Tester, Mirco Ohmmeter

GDZC Series Transformer Winding Resistance Tester is used for testing, installing and exchanging the semi-finished or finished transformer.

Quantity:
  • GDZC
  • GOLD
  • 9030849000

GDZC Series Transformer Winding Resistance Tester


Introduction:

  • GDZC Series Transformer Winding Resistance Tester is used for testing, installing and exchanging the semi-finished or finished transformer.

  • GDZC Series Transformer Winding Resistance Tester is also a necessity for power department to do preventive trials.

  • GDZC Series Transformer Winding Resistance Tester can effectively help you to find disfigurements in the manufacturing of transformer, such as the winding choosing, welding, loose joints, missing shares and hidden danger in the running.

  • In order to meet the need of fast measurement of DC resistance, our company makes use of our technological advantage to develop the Micro Ohmmeter;

 

Features:

  • GDZC Series Transformer Winding Resistance Tester is suitable for large-scale transformer above240MVA in temperature rising tests.

  • 840MVA transformer low-voltage direct-resistance tester completed within 2 minutes and the data is stable and accurate.

  • Dual-channel shows the measurement data at the same time.

  • Each interval of 60 seconds automatically print data.

  • Equipped with temperature conversion software, curve waveforms.


Specifications:

Item GDZC-2 GDZC-10 GDZC-20 GDZC-40 GDZC-100 GDZC-20S
Test current 2A 10A 20A 40A 25A,50A, 100A

Single phase:1A,5A,10A,20A, 40A

Three phase: 1A, 5A, 10A, 20A

Measuring range

1μΩ~4.5kohm

1μΩ~20ohm

1μΩ~10ohm

1μΩ~10ohm

50μΩ-200mΩ(100A)

 

100μΩ-400 mΩ(50A)

 

200μΩ-800 mΩ(25A)

Single phase:

10mΩ20Ω(1A)

1 mΩ4Ω(5A)

1 mΩ2Ω(10A)

1 mΩ1Ω(20A)

1 mΩ0.5Ω(40A)

 

Three-phase:

10 mΩ6Ω (1A,each phase)

1 mΩ1Ω (5A,each phase )

1 mΩ0.6Ω (10A,each phase )

1 mΩ0.3Ω (20A,each phase )

Resolution 1μΩ
Max. Error 0.2%RDG+2D
Voltage output 20V
Resolution 1μΩ
Power supply AC220V±10%% 50Hz/60Hz
Working environment -10℃-+40℃   RH≤85%


GDZC Series Transformer DC Winding Resistance Tester, Mirco Ohmmeter 05


GDZC Series Transformer DC Winding Resistance Tester, Mirco Ohmmeter 02

Product Inquiry

QUICK LINK

CONTACT US

Tel : 0086-23-62613622
Phone : 0086-15123029885
Add : 25F, Huarun Center, Xiejiawan Street, Jiulongpo District, Chongqing, China, 400050
E-mail : gold06@hy-industry.com
Fax : 0086-23-62940030
QQ : 277590571
Skype : tina277590571

Whatsapp : 008615123029885
Wechat : tina15730704961
Copyright  Chongqing Gold Mechanical&Electrical Equipment Co.,Ltd. All rights reserved. Site Map
公安备案号 50010802002590