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Zhejiang Zhongyi Electric Power Technology Co., Ltd.

  • China,Lishui ,Zhejiang
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China SF6 circuit breaker
China SF6 circuit breaker

  1. China SF6 circuit breaker

SF6 circuit breaker

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feature Advanced incoming and outgoing porcelain bushing technology can be adopted to effectively prevent corona discharge during switch operation.
Packaging Details Carton
Delivery Time 5-10 Days
Payment Terms L/C,D/A,D/P,T/T,Western Union
Place of Origin China

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  1. Product Details
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Product Specification

feature Advanced incoming and outgoing porcelain bushing technology can be adopted to effectively prevent corona discharge during switch operation. Packaging Details Carton
Delivery Time 5-10 Days Payment Terms L/C,D/A,D/P,T/T,Western Union
Place of Origin China

LW3G-12/630-20 Column SF6 Circuit Breaker

The LW3G-12/630-20 is a next-generation column switch, engineered to meet national grid primary and secondary integration standards. Featuring a compact, high-reliability design, it provides precise measurement and intelligent control for 10kV overhead distribution lines.

Key Advantages

  • Intelligent Integration: Compatible with FTU for measurement, protection, control, and fault recording.
  • High-Precision Sensing: Built-in current and zero-sequence voltage sensors for accurate fault detection.
  • Robust Durability: Constructed from 304 stainless steel for superior corrosion resistance.
  • Safety First: Equipped with a high-pressure relief device to prevent structural damage during internal failures.

Product Attributes

Material: 304 Stainless Steel
Application: 10kV Overhead & User Branch Lines
Standard: National Grid Primary/Secondary Integration

Technical Specifications

Feature / Specification
Simple structure with excellent arc extinguishing and insulation performance.
304 stainless steel enclosure for permanent corrosion resistance.
Integrated high-pressure relief device for enhanced safety.
Optional low-pressure locking alarm device available.
Advanced porcelain bushing technology to prevent corona discharge.
Configured with CT / RVT protection device.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

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Graphite Plugged Bushings

 from Quality China Factory
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    Verified Supplier

Zhejiang Zhongyi Electric Power Technoloay Co.Ltd. is a manufacturer specializing in the production of high-voltae vacuum switches. vacuum extinauishing rooms, composite insulators and composte Zinc Oxide arresters, fuse cutouts, isolating switches. lt is a modern enterprise with high staring point,... Zhejiang Zhongyi Electric Power Technoloay Co.Ltd. is a manufacturer specializing in the production of high-voltae vacuum switches. vacuum extinauishing rooms, composite insulators and composte Zinc Oxide arresters, fuse cutouts, isolating switches. lt is a modern enterprise with high staring point,...

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Get in touch with us

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  • Zhejiang Zhongyi Electric Power Technology Co., Ltd.
  • No.808,Biyun Road, Bihu Industrial Park, Liandu District, Lishui Ctiy, Zhejiang Province. China 323000
  • https://www.zhoytech.com/

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