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Xi'an Xu&Hui Electromechanical Technology Co., Ltd.

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China XHZ1340A Three Phase Transformer DC Resistance Tester
China XHZ1340A Three Phase Transformer DC Resistance Tester

  1. China XHZ1340A Three Phase Transformer DC Resistance Tester
  2. China XHZ1340A Three Phase Transformer DC Resistance Tester
  3. China XHZ1340A Three Phase Transformer DC Resistance Tester

XHZ1340A Three Phase Transformer DC Resistance Tester

  1. MOQ: 1 unit
  2. Price:
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Payment Terms T/T
Delivery Time 5-8 work days
Packaging Details wooden packaging
Supply Ability 2000unit/year
Brand Name XZH TEST
Model Number XHZ1340A
Certification CE/ISO
Place of Origin China

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  1. Product Details
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Product Specification

Payment Terms T/T Delivery Time 5-8 work days
Packaging Details wooden packaging Supply Ability 2000unit/year
Brand Name XZH TEST Model Number XHZ1340A
Certification CE/ISO Place of Origin China
High Light Three Phase Transformer Tester 40ADC Resistance Tester for TransformersTransformer Resistance Tester with Warranty
XZH TEST Three Phase Test Transformer Winding DC Resistance Tester 40A
The XHZ1340A transformer DC resistance tester is a next-generation rapid testing device that combines magnetic testing, three-phase testing, and degaussing functions. This instrument is specifically designed for measuring DC resistance in large power transformers with exceptional efficiency and accuracy.
Key Features
  • Simultaneous three-phase testing capability for star-connected windings (A0, B0, C0 phases)
  • No need to reverse test wires during operation - connect once for complete testing
  • Automatic magnetic assist method for faster testing of three-phase five-column low-voltage transformers
  • Comprehensive data display and printing of all winding test results (high, medium, and low voltage)
  • Automatic calculation of three-phase unbalance degree with temperature-converted resistance values
  • Advanced neutral point lead wire resistance testing capability
  • Robust back-EMF protection system
  • Data storage for 200 test results (expandable) with USB export capability
  • Designed for harsh environments with wide temperature tolerance and anti-interference features
Technical Specifications
Test Current Three-phase test: 20A+20A, 10A+10A, 5A+5A, 1A+1A
Phase separation test: 40A, 20A, 10A, 5A, 1A, 0.2A
Test Range 40A: 100.0μΩ ~ 0.5Ω
20A: 500.0μΩ ~ 1Ω
10A: 1mΩ ~ 2Ω
5A: 10mΩ ~ 4Ω
1A: 100mΩ ~ 20Ω
0.2A: 1Ω ~ 100Ω
20A+20A: 200μΩ~0.3Ω
10A+10A: 500μΩ~0.6Ω
5A+5A: 10mΩ ~ 1.5Ω
1A+1A: 100mΩ ~7Ω
Resolution 0.1μΩ
Accuracy ±(reading×0.2%+2 words)
Dimensions 430mm × 320mm × 230mm
Operating Environment Temperature: -10°C to 50°C
Humidity: ≤ 85% RH
Power Supply AC220V ± 10%, 50±1 Hz

Company Details

Bronze Gleitlager

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 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2013

  • Total Annual:

    1000000-5000000

  • Employee Number:

    50~100

  • Ecer Certification:

    Verified Supplier

                        Xi'an Xu&Hui Electromechanical Technology Co., Ltd. /Xian XZH Electric Power Technology Co., Ltd. Has found in 2013, located in Xi'an, China. which is a highly experienced team dedicated to developing electrical...                         Xi'an Xu&Hui Electromechanical Technology Co., Ltd. /Xian XZH Electric Power Technology Co., Ltd. Has found in 2013, located in Xi'an, China. which is a highly experienced team dedicated to developing electrical...

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  • Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
  • Building B8-01, Phase I, Ronghao Industrial City, No. 2098, Weiyang 9th Road, Gaoling District, Xi'an, China
  • https://www.xzhtest.com/

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