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latest company case about Sansion Power Electric Co., Ltd. Certifications

Successfully completed 110kV Cable Withstand Voltage & Line Parameter Test

2026-01-15

latest company case about Successfully completed 110kV Cable Withstand Voltage & Line Parameter Test
Customer Case Study: Successfully Completed 110kV Cable Withstand Voltage & Line Parameter Test


Project Overview:
Our team successfully completed a comprehensive field test for a 110kV power cable circuit. The scope of work included two critical high-voltage acceptance tests:

1:Withstand Voltage Test (AC / DC): Conducted to verify the integrity and insulation strength of the newly installed or repaired cable system, ensuring it can operate reliably at its rated voltage and withstand temporary overvoltages.

2:Line Parameter Test: Performed to measure the essential electrical parameters (e.g., positive-sequence impedance, zero-sequence impedance, capacitance) of the cable line. Accurate parameters are crucial for power system modeling, relay protection setting, and load flow calculations.
latest company case about Successfully completed 110kV Cable Withstand Voltage & Line Parameter Test
latest company case about Successfully completed 110kV Cable Withstand Voltage & Line Parameter Test
latest company case about Successfully completed 110kV Cable Withstand Voltage & Line Parameter Test
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