1250A Rated Current High Voltage Gas Breaker for Railways

Product Details
Customization: Available
Breaking Capacity: 31.5ka
Operation: Energy-storage Type
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  • 1250A Rated Current High Voltage Gas Breaker for Railways
  • 1250A Rated Current High Voltage Gas Breaker for Railways
  • 1250A Rated Current High Voltage Gas Breaker for Railways
  • 1250A Rated Current High Voltage Gas Breaker for Railways
  • 1250A Rated Current High Voltage Gas Breaker for Railways
  • 1250A Rated Current High Voltage Gas Breaker for 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 masterpiece of modern engineering designed exclusively for three-phase AC 50Hz indoor switchgear applications. This innovative marvel boasts a remarkably light and compact structure, streamlining installation processes while significantly reducing maintenance requirements. Enjoy unmatched safety and reliability, supported by an impressively extended service life. Its exceptional insulation and outstanding arc extinguishing capabilities make it the ideal solution for efficiently managing capacitor banks. The pole interrupter features a fully enclosed, maintenance-free system with unparalleled adaptability to diverse environmental conditions, ensuring consistent performance.
1250A Rated Current High Voltage Gas Breaker for Railways
1250A Rated Current High Voltage Gas Breaker for Railways

1250A Rated Current High Voltage Gas Breaker for Railways
1250A Rated Current High Voltage Gas Breaker for Railways
1250A Rated Current High Voltage Gas Breaker for Railways

1250A Rated Current High Voltage Gas Breaker for Railways
1250A Rated Current High Voltage Gas Breaker for Railways

Product Parameters

Specifications: Altitude not exceeding 1000m. Ambient temperature range: -15°C to +40°C, with a daily average not exceeding +35°C. Relative humidity daily average: ≤95%; monthly average: ≤90%. Vapor pressure daily average: ≤2.2x10-3 MPa; monthly average: ≤1.8x10-3 MPa. Earthquake resilience: Endures up to 8 degrees intensity. Optimal location: Free from dust, smoke, corrosive/flammable gases, vapors, or salt mist, ensuring a pristine operational environment ideal for uninterrupted 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.
 
 
 
 

1250A Rated Current High Voltage Gas Breaker for Railways
1250A Rated Current High Voltage Gas Breaker for Railways

Packaging & Shipping

Project Case Study: Over the past decade, our extensive global footprint is evidenced by the deployment of over 6,000 units of our 12-40.5kV C-GIS gas insulated switchgear. Proudly exported to a wide array of regions including Australia, Venezuela, North Africa, Morocco, Sweden, Britain, Malaysia, Indonesia, Japan, Saudi Arabia, Italy, and Belgium. This remarkable achievement reflects our unwavering dedication to quality and reliability on an international scale.
1250A Rated Current High Voltage Gas Breaker for Railways
1250A Rated Current High Voltage Gas Breaker for Railways

Our Advantages

Experience the superiority of a lightweight and compact design that translates into reduced maintenance costs and heightened operational efficiency. The independent pole structure enhances adaptability, ensuring robust and reliable performance across various environmental conditions.
After Sales Service

Our unwavering commitment to your security is demonstrated through secure payment options, reinforced by advanced SSL encryption and PCI DSS data protection protocols. We offer a comprehensive refund policy covering orders that do not ship, are missing, or arrive with defects, delivering peace of mind and assurance post-purchase.
Company Profile

Juchen Electric Technology Co., Ltd. is a distinguished custom manufacturer, proudly leveraging over 12 years of extensive expertise to deliver unsurpassed excellence in every product we create.
1250A Rated Current High Voltage Gas Breaker for Railways
1250A Rated Current High Voltage Gas Breaker for Railways

1250A Rated Current High Voltage Gas Breaker for Railways
1250A Rated Current High Voltage Gas Breaker for Railways
1250A Rated Current High Voltage Gas Breaker for Railways

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