Indoor Gas Insulated Circuit Breaker for Mining and Railways

Product Details
Customization: Available
Breaking Capacity: 31.5ka
Operation: Energy-storage Type
Manufacturer/Factory & Trading Company

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  • Indoor Gas Insulated Circuit Breaker for Mining and Railways
  • Indoor Gas Insulated Circuit Breaker for Mining and Railways
  • Indoor Gas Insulated Circuit Breaker for Mining and Railways
  • Indoor Gas Insulated Circuit Breaker for Mining and Railways
  • Indoor Gas Insulated Circuit Breaker for Mining and Railways
  • Indoor Gas Insulated Circuit Breaker for Mining and Railways
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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 high voltage AC sulfur hexafluoride (SF6) circuit breaker: a testament to cutting-edge engineering, crafted for three-phase AC 50Hz indoor switchgear. Its remarkable features showcase a feather-light, compact structure that guarantees effortless installation and drastically lowers maintenance needs. Dive into unmatched safety and reliability, accompanied by an extended operational lifespan. Embrace its outstanding insulation and exceptional arc extinguishing capabilities, making it ideal for efficient capacitor bank management. The pole interrupter features a sealed, maintenance-free design, showcasing extraordinary adaptability to diverse environmental conditions.
Indoor Gas Insulated Circuit Breaker for Mining and Railways
Indoor Gas Insulated Circuit Breaker for Mining and Railways

Indoor Gas Insulated Circuit Breaker for Mining and Railways
Indoor Gas Insulated Circuit Breaker for Mining and Railways
Indoor Gas Insulated Circuit Breaker for Mining and Railways

Indoor Gas Insulated Circuit Breaker for Mining and Railways
Indoor Gas Insulated Circuit Breaker for Mining and Railways

Product Parameters

Specifications: Altitude: Up to 1000m. Ambient temperature range: -15°C to +40°C, with a daily average not exceeding +35°C. Daily average relative humidity: ≤95%; monthly average: ≤90%. Daily average vapor pressure: ≤2.2x10-3 MPa; monthly average: ≤1.8x10-3 MPa. Earthquake resilience: Built to withstand up to 8 degrees of intensity. Optimal location: Free from dust, smoke, corrosive or flammable gases, vapors, or salt mist, ensuring a pristine operational setting.
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 Gas Insulated Circuit Breaker for Mining and Railways
Indoor Gas Insulated Circuit Breaker for Mining and Railways

Packaging & Shipping

Project Case Study: Over the last ten years, more than 6,000 units of our 12-40.5kV C-GIS gas insulated switchgear have been successfully operating, establishing our global presence. Proudly exported to diverse regions such as Australia, Venezuela, North Africa, Morocco, Sweden, Britain, Malaysia, Indonesia, Japan, Saudi Arabia, Italy, and Belgium, exemplifying our unwavering dedication to quality and reliability on a worldwide scale.
Indoor Gas Insulated Circuit Breaker for Mining and Railways
Indoor Gas Insulated Circuit Breaker for Mining and Railways

Our Advantages

Benefit from a lightweight and compact design, which leads to reduced maintenance costs and higher efficiency. The independent pole structure enhances product adaptability, ensuring robust performance across various environments.
After Sales Service

Our dedication to your security includes secure payment options, bolstered by robust SSL encryption and PCI DSS data protection protocols. We offer a comprehensive refund policy for orders that are not shipped, are missing, or present issues upon arrival, ensuring confidence and peace of mind post-purchase.
Company Profile

Juchen Electric Technology Co., Ltd. stands tall as a bespoke manufacturer, harnessing 12 years of rich experience to infuse excellence into every product we craft.
Indoor Gas Insulated Circuit Breaker for Mining and Railways
Indoor Gas Insulated Circuit Breaker for Mining and Railways

Indoor Gas Insulated Circuit Breaker for Mining and Railways
Indoor Gas Insulated Circuit Breaker for Mining and Railways
Indoor Gas Insulated Circuit Breaker for Mining and Railways

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