Wuhan Wugao Electric Measurement Co., Ltd

WDZR-X Handheld Transformer DC resistance tester

The handheld DC resistance tester has the characteristics of small size, light weight and large output current. The whole machine is controlled by a single-chip microcomputer, which automatically completes functions such as self-checking, data processing, and display. It also has functions such as automatic discharge and discharge sound alarm indication. The instrument has high measurement accuracy and simple operation, and can realize the rapid measurement of the DC resistance of the transformer.

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Product Details

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Working   power DC:

built-in   12.6V/4.8AH lithium battery (special power adapter)

Output   current

5mA,   100mA, 300mA, 1A, 5A, 10A

Range   (resistance range switching)

10A   gear

00.1Ω

5A   gear

2mΩ

1A   gear

30mΩ

300mA   gear

100mΩ20Ω

100mA   gear

300mΩ60Ω

5mA   gear

30Ω20kΩ

Accuracy  

±(0.2%RD+0.05%FS)

Minimum   resolution

0.1μΩ

Display  

Large   color LCD screen, can be clearly displayed in sunlight

Working   temperature

-1040

Ambient   humidity

≤80%RH,   no condensation

Storage   conditions

-20~50,   ≤95%RH, no condensation

Volume   Length

255mm   × Width 150mm × Height 68mm

Host   net weight

1Kg   (including battery)


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Email:info@wgdchipot.com

Whatsapp: +86 13657267902

Skype:  sallyliao2006

Wechat:sallyliao ( 13657267902)

Tel:+86 13657267902

Address:13 / F, Building 2, Hangang Science and Technology Industrial Park, Jintan Road, Wuhan, Hubei, China.