Zhejiang Zhongyi Electric Power Technology Co., Ltd.
                                                                                                           
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Price Negotiable
Price: Negotiate
MOQ: Negotiable
Delivery Time: 5-10 Days
Product Description

FLW34-12 / 630-20 Column Mounted SF6 Load Switch

The FLW34-12 / 630-20 is a next-generation column-mounted switch, engineered in strict accordance with national grid primary and secondary integration standards. Featuring a compact, ergonomic design, this switch utilizes advanced SF6 arc extinguishing technology to ensure reliable performance and automated fault isolation in distribution lines.

Key Advantages

  • Integrated Intelligence: Built-in high-precision current transformers and zero-sequence voltage sensors.
  • Advanced Arc Extinguishing: Utilizes SF6 gas for superior electrical safety and rapid fault clearing.
  • Robust Construction: Compact, space-efficient layout suitable for diverse distribution environments.
  • Automated Protection: Capable of automatically isolating faulty distribution line sections.

Product Attributes

FOB UnitPiece
MOQNot specified
Packaging & DeliveryNot specified

Technical Specifications

ParameterValue
High purity SF6 gasabove 99.9%
Arc extinguishing time1 / 2 cycle
Box material304 stainless steel
Opening and closing timeless than 60ms
Contact materialcopper tungsten alloy

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhejiang Zhongyi Electric Power Technology Co., Ltd.
Location No.808,Biyun Road, Bihu Industrial Park, Liandu District, Lishui Ctiy, Zhejiang Province. China 323000
Contact Person zhoytech

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