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20A Transformer DC Winding Resistance Tester Single Phase or Three Phase
20A Transformer DC Winding Resistance Tester Single Phase or Three Phase
20A Transformer DC Winding Resistance Tester Single Phase or Three Phase
20A Transformer DC Winding Resistance Tester Single Phase or Three Phase
20A Transformer DC Winding Resistance Tester Single Phase or Three Phase
20A Transformer DC Winding Resistance Tester Single Phase or Three Phase
20A Transformer DC Winding Resistance Tester Single Phase or Three Phase
20A Transformer DC Winding Resistance Tester Single Phase or Three Phase
Specifications
Brand Name :
AI
Model Number :
WRT-5
Certification :
ISO
Place of Origin :
Made in China
MOQ :
1 unit Transformer Winding Resistance Tester
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
100 units per month
Delivery Time :
15 business days
Packaging Details :
Transformer Winding Resistance Tester packed in Wooden Case
Winding Resistance Tester :
measure DC resistance values of transformer windings
Test objects :
transformer windings, rotating machine windings
Test Current :
2A,5A,10A,20A,40A
Power Supply :
AC220V±10% 50Hz/60Hz
Weight :
15kg
Working Temperature :
-10℃-+40℃
Warranty :
1 Year
Color :
Black
Description

Transformer DC Winding Resistance Tester

Introduction:

This winding resistance tester is the product of the latest generation for measuring the DC resistance of transformer and is optimally designed for measuring the DC resistance of the three-phase winding of the large-capacity transformer. It can measure the three-phase winding DC resistance of the transformer simultaneously.

Features:

1. For the on-load voltage regulating transformer, the tapping switch can be directly adjusted without discharge. The measurement time is one third of the traditional single-phase measurement, greatly shortening the working time and labor intensity.

2. As the winding resistance tester is provided with large-screen LCD and the graphical interfaces in Chinese, the operation is visual, clear and easy.

3. It is provided with panel type printer and large-capacity non-volatile memory, so the measurement results can be stored and printed out easily.

4. With good stability in data testing, speediness and perfect repeatability, it is the best choice for the on-site measurement of DC resistance of transformer.

Technical Parameters:

Testing current Single phase: 1A 5A 10A 20A 40A
Three phase: 1A 5A 10A 20A
Measurement scope Single phase: 1A 10 mΩ～20Ω 5A 1 mΩ～4Ω
10A 1 mΩ～2Ω 20A 1 mΩ～1Ω
40A 1 mΩ～0.5Ω
Three-phase: 1A 10 mΩ～6Ω (each phase) 5A 1 mΩ～1Ω (each phase )
10A 1 mΩ～0.6Ω (each phase )
20A 1 mΩ～0.3Ω (each phase )
Measurement accuracy ±0.2% (Full span ) ± 2 words
Maximum resolution 0.1μΩ
Data storage capacity 150 groups
Power supply AC 220V±22V, 50Hz±2Hz
Working environment Ambient temperature: 0°～40℃ Relative humidity :≤80%
Product tags

transformer winding resistance tester

,

winding resistance test of transformer

,

ratio test of current transformer
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20A Transformer DC Winding Resistance Tester Single Phase or Three Phase

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Product Detail
Brand Name :
AI
Model Number :
WRT-5
Certification :
ISO
Place of Origin :
Made in China
MOQ :
1 unit Transformer Winding Resistance Tester
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Supplier
20A Transformer DC Winding Resistance Tester Single Phase or Three Phase
20A Transformer DC Winding Resistance Tester Single Phase or Three Phase
20A Transformer DC Winding Resistance Tester Single Phase or Three Phase
20A Transformer DC Winding Resistance Tester Single Phase or Three Phase

Advanced Instruments Co.,Limited

Verified Supplier
6 Years
hunan, changsha
Since 2018
Business Type :
Manufacturer, Trading Company
Main Products :
Laboratory Test Equipment, Oil Test Equipment, Fire Testing Equipment
Total Annual :
1,000,000-5,000,000
Employee Number :
150~200
Certification Level :
Verified Supplier
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