Noticias
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Packing for 100A contact resistance tester
Leer másPacking for 100A contact resistance tester This 100A loop resistance tester is widely used in the measurement of contact resistance, loop resistance of various switches and electrical appliances, as well as the contact resistance of cables, wires, and welds. It can test current 50A and 100A, It only takes 10 seconds to get test results. The most important is […]
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cómo funciona el comprobador de relación de transformación TT10A
Leer máscómo funciona el comprobador de relación de transformación TT110A？ El comprobador TTR aplica una tensión baja al devanado primario y, a continuación, registra la tensión que proviene del devanado secundario. Ese voltaje del devanado secundario puede determinar si el transformador está funcionando correctamente o cualquier posible problema con el equipo y su relación de vueltas. En primer lugar, conecte el [...]
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¿Qué es la prueba BDV del transformador?
Leer másWhat is the transformer BDV tester? BDV test means the Breakdown Voltage Test. This test is performed for verifying the dielectric strength of the oil of the transformer. Dielectric Strength is the maximum capacity to resist the voltage of insulating oil. Analysis of the variation of breakdown voltage value in the test When the breakdown voltage of […]
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What is CT PT analyzer?
Leer másA CT (Current Transformer) and PT (Potential Transformer) analyzer is a device used to test the performance of current and voltage transformers, which are essential components in electrical systems for measuring current and voltage in high-voltage circuits. These analyzers help ensure the accuracy of the transformers and check for any issues like ratio errors, insulation breakdown, […]