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20A Transformer DC Winding Resistance Tester With 0.5% Accuracy

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20A Transformer DC Winding Resistance Tester With 0.5% Accuracy

Brand Name : MINGYANG

Model Number : MY-RD

Place of Origin : Hubei, China

MOQ : 1

Price : 2500 usd

Payment Terms : L/C,D/A,D/P,T/T,Western Union

Supply Ability : 1000pcs/month

Delivery Time : 1 week

Packaging Details : carton

Measuring Range : 30μΩ-20KΩ

Accuracy Class : 0.5%

Operating Temperature : -10℃~40℃

Time Resolution : 1s

Current Resolutio : 1μΩ

Resolution : 1μΩ

Measurement accuracy : 0.5%

Measurement range : 1-1999μΩ

Working power supply : AC220V ± 10%, 50Hz ± 1Hz

Weight : 12kg

Display mode : three-and-a-half-digit LCD

Volume : 380*350*260 mm

Warranty : 2 Year

Product name : DC Resistance Tester

Output Current : 20A-60A

Minimum Resolution : 0.1μΩ

Working Temperature : -10℃-40℃

Working Voltage : AC220V±10%

Working Humidity : <90%RH

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20A Transformer DC Winding Resistance Tester
The 20A/40A/50A/60A DC resistance tester is primarily designed for measuring DC resistance in large and medium-sized transformers, generators, motors, and similar equipment. Featuring multiple current ranges, this instrument accommodates diverse measurement requirements across various applications.
Key Features
  • High-speed microcontroller control with full automation and intuitive operation
  • Advanced power supply technology with multiple current ranges and extensive measurement capabilities
  • Temperature conversion function for both copper and aluminum materials with touch input for winding temperature and conversion temperature
  • Comprehensive protection system that reliably safeguards against back electromotive force impacts
  • Audible discharge alarm with clear discharge indicators to prevent operational errors
  • Rapid response capability allowing direct on-load tap changer switching during measurement with automatic data refresh
  • Seven-inch color touchscreen display with freely switchable Chinese/English interface
  • Built-in perpetual calendar clock with power-off storage capacity for 1,000 test datasets
  • RS232 and USB interfaces for computer communication and USB flash drive data storage
  • Mobile app compatibility for remote control and test data upload via software
20A Transformer DC Winding Resistance Tester With 0.5% Accuracy
High Voltage Transformer in use with clamp transformers during dielectric strength testing
20A Transformer DC Winding Resistance Tester With 0.5% Accuracy
High Voltage Transformer measurement setup and configuration
20A Transformer DC Winding Resistance Tester With 0.5% Accuracy
Detailed view of High Voltage Transformer controls and electrical connections
Operating language can be customized according to customer requirements.

Product Tags:

20A DC Winding Resistance Tester

      

0.5% Accuracy DC Winding Resistance Tester

      

60A transformer winding resistance measurement

      
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20A Transformer DC Winding Resistance Tester With 0.5% Accuracy Images

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