Transformer Testing
GD200-40WA Dual-Channel DC Winding Resistance Tester
Dual-channel 40 A DC resistance tester for transformer windings and tap changers. Two channels allow simultaneous measurement, shortening the stabilisation wait that dominates DC resistance testing time.
Overview
Dual-channel 40 A DC resistance tester for transformer windings and tap changers. Two channels allow simultaneous measurement, shortening the stabilisation wait that dominates DC resistance testing time.
Applicable Standards
- IEC 60076-22
- GB/T 6451
Application Scenarios
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Get a QuoteFrequently Asked Questions
Why use a dual-channel DC resistance tester?
Can the tester check on-load tap changers?
What is the test current and why does it matter?
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