Coil test device / resistance WRT-10 & WRT-10D 線圈測試設備/電阻wrt-10
Characteristics
特點
Test material:
試驗材料:
coil
線圈
Measured physical value:
實測物理值:
resistance
電阻
Description
描述
The WRT-10 by NDB Technologies is a winding resistance tester which is designed for power transformer and large motor applications. This tool can perform winding resistance testing which is an important process in regulating the complete function of power transformers so that it guaranteed quality beyond its performance. The testing is crucial to transformers and large motor because they are always subjected to vibrations, overloading and fluctuating large temperature. Another factor which is a critical element in power system is the tap changes. Using this tool, it can detect all the changes that the tap changer had made in the system. The unit works by injecting a DC current using windings and measuring the voltage drop. Also, it calculates resistance through a formula of R = E / I.
通過導航技術wrt-10是繞組電阻測試儀是專為電力變壓器、大型電機上的應用。該工具可以進行繞組電阻測試,這是一個重要的過程,在調節電力變壓器的完整功能,使其能保證質量超越其性能。對變壓器和大電機的測試是至關重要的,因為它們總是受到振動,過載和波動大的溫度。在電力系統中的另一個因素是抽頭變化。使用這個工具,它可以檢測到所有的變化,在系統中的抽頭更換。該裝置通過注入直流電流,使用繞組和測量電壓降。此外,它通過一個公式計算電阻=電子/我。
Coil test device / resistance WRT-10 & WRT-10D 線圈測試設備/電阻wrt-10