Shandong China Coal Industry&Mining Supplies Group
| Place of Origin | China |
| Brand Name | china coal |
| Certification | MA, ISO9001, CE |
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Product Specification
| Place of Origin | China | Brand Name | china coal |
| Certification | MA, ISO9001, CE | ||
| High Light | Loop resistance tester | ||
1, the test current, contact resistance is in full compliance with the relevant national standards testing requirements.
2, the output voltage is high, wide measurement range up to 100mΩ.
3, the test current from 200A high-precision constant current switching power supply, without manual adjustment, the test quickly and accurately.
4, a four-terminal connection method effectively exclude the impact of test leads resistance test results.
5, the test speed of about 5 seconds the display data.
6, long hours with overheat protection circuit, stable and reliable instrument.
7, easy to operate, lightweight, suitable for field work.
1, the test current: 50A, 100A, 200A
2, range: 50A when 0 ~ 100 mΩ
100A when the 0 ~ 20 mΩ
200A when the 0 ~ 4mΩ
3, the minimum resolution: 0.1μΩ
4, Accuracy: 0.5% ± 0.2μΩ
5, the output voltage: DC10V
6, work: Continuous
7, Power: AC220V ± 10% 50Hz ± 1Hz
8, power consumption: ≤ 1000W
9, temperature: -20 °C ~ 40 °C
10, relative humidity: ≤ 80% RH, non-condensing
11, weight: 8.7g
12, Volume: 350mm × 230mm × 260mm
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2001
Total Annual:
>lessthan$1,000,000
Employee Number:
1000-2000
Ecer Certification：
Active Member
Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ... Shandong China Coal Industrial&Mining Supplies Group Co.,Ltd (hereinafter referred to as china coal) is a group company, which is a collection of e-commerce, machinery manufacturing, software, research and development, modern logistics of large diversified industrial group. The group has 100 ...
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