35kV Rear Connector with Surge Arrester

High Frequency Withstand Voltage:5-minute AC withstand voltage of 117KV, ensuring stability in high-voltage environments without flashover or breakdown.
Excellent Partial Discharge Performance:Partial discharge ≤ 10PC at 45KV, ensuring reliable operation over time.
Wide Cable Cross-Section Compatibility:Suitable for cable cross-sectional areas ranging from 50 to 400mm², supporting various power cable connections.
Efficient Overvoltage Protection:Utilizes zinc oxide resistors, offering higher overvoltage tolerance compared to traditional silicon carbide surge arresters.
Reliable Grid Protection:Primarily used in conjunction with the European-style 15KV 630A front connector, providing efficient overvoltage protection for the power grid.

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Describe Display

The 35KV rear surge arrester provides reliable over-voltage protection for high-voltage electrical equipment. Its core component uses zinc oxide resistors, which significantly improve the volt-ampere characteristics compared to traditional silicon carbide surge arresters, enhancing the ability to absorb and discharge overvoltage. This product is suitable for cables with cross-sectional areas ranging from 50 to 400mm² and ensures the stability and safety of the power system, especially when used in conjunction with the European-style 15KV 630A front connector, effectively protecting the power grid from overvoltage issues.

Product parameters

5min Power Frequency Withstand Voltage (AC)	117KV, No Flashover or Breakdown
Rated Voltage	35KV
Partial Discharge	≤10PC at 45KV
Applicable Cable Cross-Section	50-400M²
Shielding Resistance	≤5000Ω

Service & Support

Our certification team consists of 85+ engineers with more than 20 years of professional experience

24/7 Service. Average emergency response time is limited to less than 12 hours

Suitable for substations, industrial power grids, new energy projects and other demanding scenarios