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DC Resistance Tester with 0.1μΩ Resolution

Name: DC Resistance Tester with 0.1μΩ Resolution
Brand: Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
SKU: XHZ1320
Price: 1,050.00 USD
Availability: InStock

Product Details:

Place of Origin:	Xi'an Shaanxi China
Brand Name:	XZH TEST
Certification:	ISO CE
Model Number:	XHZ1320

Detail Information

Place of Origin:

Xi'an Shaanxi China

Brand Name:

XZH TEST

Certification:

ISO CE

Model Number:

XHZ1320

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Resolution 0.1μΩ DC resistance tester

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Trading Information

Minimum Order Quantity:

1set

Packaging Details:

wooden packaging

Delivery Time:

5-8 work days

Payment Terms:

T/T

Supply Ability:

3000unit/year

Product Description

XHZ1320

Description

As the core equipment of power systems, transformers’ long-term reliable operation is directly tied to the stability and dependability of the entire grid.

In transformer manufacturing, DC resistance testing is a mandatory item for semi-finished/finished product factory inspections, installation handover tests, and preventive testing conducted by power departments. This test effectively identifies defects such as improper coil material selection, welding flaws, loose connections, missing strands, and wire breaks, as well as potential hazards that may emerge post-operation. To address the demand for rapid transformer DC resistance measurement, our company has leveraged its proprietary technical strengths to develop a transformer DC resistance tester. This state-of-the-art instrument is a next-generation fast-testing device integrating three-phase testing (Yn, Y, △) and demagnetization functions, making it the ideal solution for measuring DC resistance in large power transformers. Equipped with a true-color high-resolution industrial display, full touch operation, and Chinese menu prompts, it ensures simple, intuitive operation while delivering fast testing speeds, high accuracy, and a broad measurement range.

Technical specification

Output current	Single phase	20A,10A,5A,1A,0.1A
	Three phase	10A+10A,5A+5A,1A+1A,0.1A+0.1A
Measuring range	Single phase	20 A level 0.5mΩ～1 Ω 10 A level 1.0mΩ～2 Ω 5 A level 10 mΩ～4 Ω 1 A level 0.1Ω～20Ω 0.1A level 2.0Ω～200Ω
	Three phase	10A + 10A gear 0.5mΩ ~ 0.8 Ω 5 A + 5 A level 10 mΩ ~ 1.6 Ω 1 A + 1 A level 0.1 Ω ~ 8.0 Ω 0.1A+0.1A gear 2.0 Ω ~ 80 Ω
Accuracy	±(reading×0.2%+2 words)
Resolution	0.1μΩ
Power supply	AC220V±10%, 50/60Hz
Operating temperature	-10℃～50℃
Relative humidity	<90%, no condensation

DC Resistance Tester with 0.1μΩ Resolution 0

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DC Resistance Tester with 0.1μΩ Resolution

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