Indoor High Voltage Gas Breaker for Railways and Mines

Product Details
Customization: Available
Breaking Capacity: 31.5ka
Operation: Energy-storage Type
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  • Indoor High Voltage Gas Breaker for Railways and Mines
  • Indoor High Voltage Gas Breaker for Railways and Mines
  • Indoor High Voltage Gas Breaker for Railways and Mines
  • Indoor High Voltage Gas Breaker for Railways and Mines
  • Indoor High Voltage Gas Breaker for Railways and Mines
  • Indoor High Voltage Gas Breaker for Railways and Mines
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  • Overview
  • Product Description
  • Product Parameters
  • Packaging & Shipping
  • Our Advantages
  • After Sales Service
  • Company Profile
Overview

Basic Info.

Model NO.
ZN85-40.5
Speed
High-Speed Circuit Breaker
Arc-extinguishing Medium
Vacuum
Installation
Insert
Structure
ACB
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
ISO9001-2000
Place of Origin
Zhejiang, China
Rated Power Frequency Withstand Voltage
95kv
Operation Sequence
O-0.3s-Co-180s-Co
Rated Short-Circuit Breaking Current
25ka, 31.5ka
Rated Operating Voltage
DC 220V
Model Number
Gpfn-40.5-1250-25
Weight
480kg
Rated Voltage
40.5kv, 33kv, 36kv
Brand Name
Gp, Greenpower
Lightning Impulse Withstand Voltage
185kv
Rated Current
1250A~2500A, 1250A
Transport Package
Wooden Case
Specification
30X20X30
Trademark
Juchen Electric Technology Co., Ltd
Origin
China
HS Code
8538900000
Production Capacity
Annual Production of 500 Units

Product Description

Product Description

Introducing the GPFN series, the epitome of advanced engineering in high voltage AC sulfur hexafluoride (SF6) circuit breakers. Tailored for three-phase AC 50Hz indoor switchgear, this marvel of design offers a sleek, lightweight, and compact structure, ensuring effortless installation and minimal maintenance. Delve into a world of impeccable safety and steadfast reliability, coupled with an extended service life. Marvel at its superior insulation and extraordinary arc extinguishing capabilities, making it the optimal choice for handling capacitor banks. Its pole interrupter features a sealed, maintenance-free system, showcasing outstanding adaptability to diverse environmental conditions.
Indoor High Voltage Gas Breaker for Railways and Mines
Indoor High Voltage Gas Breaker for Railways and Mines

Indoor High Voltage Gas Breaker for Railways and Mines
Indoor High Voltage Gas Breaker for Railways and Mines
Indoor High Voltage Gas Breaker for Railways and Mines

Indoor High Voltage Gas Breaker for Railways and Mines
Indoor High Voltage Gas Breaker for Railways and Mines

Product Parameters

Specifications: Engineered for excellence at altitudes up to 1000m. Functional in ambient temperatures from -15 to +40 degrees, with daily averages not exceeding +35 degrees. Experience consistent performance with a daily average relative humidity of ≤95% and monthly average of ≤90%. Vapor pressure remains stable with daily averages of ≤2.2x10-3 MPa and monthly averages of ≤1.8x10-3 MPa. Designed to endure seismic activities up to 8 degrees intensity. Optimal operational conditions require an environment free from dust, smoke, corrosive or flammable gases, vapors, or salt mist, ensuring pristine functionality.
Rated current (A)
1250
1600
2000
2500
ΦM (mm)
88
118
118
148
ΦW (mm)
49
79
79
109
Note: The propulsion stroke of the handcart is 510mm.
 
 
 
 

Indoor High Voltage Gas Breaker for Railways and Mines
Indoor High Voltage Gas Breaker for Railways and Mines

Packaging & Shipping

Project Case Study: Over the past decade, more than 6,000 units of our 12-40.5kV C-GIS gas insulated switchgear have demonstrated our global prowess. Proudly distributed across continents, including Australia, Venezuela, North Africa, Morocco, Sweden, Britain, Malaysia, Indonesia, Japan, Saudi Arabia, Italy, and Belgium, these deployments reflect our unwavering commitment to delivering unparalleled quality and robust reliability on a worldwide scale.
Indoor High Voltage Gas Breaker for Railways and Mines
Indoor High Voltage Gas Breaker for Railways and Mines

Our Advantages

Benefit from an ingeniously light and compact design that not only slashes maintenance costs but also amplifies efficiency. The independent pole structure fortifies our product's versatility, guaranteeing exceptional performance across a spectrum of environments.
After Sales Service

Your security is our priority, underscored by secure payment solutions fortified with advanced SSL encryption and PCI DSS data protection standards. Enjoy peace of mind with our comprehensive refund policy, covering unshipped, missing, or problematic orders, ensuring your post-purchase experience is seamless and worry-free.
Company Profile

Juchen Electric Technology Co., Ltd. distinguishes itself as a bespoke manufacturer, harnessing 12 years of seasoned expertise to bring you excellence in every facet of our product line.
Indoor High Voltage Gas Breaker for Railways and Mines
Indoor High Voltage Gas Breaker for Railways and Mines

Indoor High Voltage Gas Breaker for Railways and Mines
Indoor High Voltage Gas Breaker for Railways and Mines
Indoor High Voltage Gas Breaker for Railways and Mines

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