Medium Voltage AC Breaker with 1250A Rated Current Capacity

Product Details
Customization: Available
Breaking Capacity: 31.5ka
Operation: Energy-storage Type
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  • Medium Voltage AC Breaker with 1250A Rated Current Capacity
  • Medium Voltage AC Breaker with 1250A Rated Current Capacity
  • Medium Voltage AC Breaker with 1250A Rated Current Capacity
  • Medium Voltage AC Breaker with 1250A Rated Current Capacity
  • Medium Voltage AC Breaker with 1250A Rated Current Capacity
  • Medium Voltage AC Breaker with 1250A Rated Current Capacity
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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 true marvel of contemporary engineering, meticulously crafted for three-phase AC 50Hz indoor switchgear. Its noteworthy features include a flawlessly light and compact structure, ensuring effortless installation and reducing maintenance to a minimum. Immerse yourself in unmatched safety and reliability, all backed by a remarkably long service life. Delight in its exceptional insulation capabilities and extraordinary arc extinguishing performance, ideally suited for managing capacitor banks. The pole interrupter is designed as a closed, maintenance-free system, boasting outstanding adaptability to a wide range of environmental conditions.
Medium Voltage AC Breaker with 1250A Rated Current Capacity
Medium Voltage AC Breaker with 1250A Rated Current Capacity

Medium Voltage AC Breaker with 1250A Rated Current Capacity
Medium Voltage AC Breaker with 1250A Rated Current Capacity
Medium Voltage AC Breaker with 1250A Rated Current Capacity

Medium Voltage AC Breaker with 1250A Rated Current Capacity
Medium Voltage AC Breaker with 1250A Rated Current Capacity

Product Parameters

Specifications: - Altitude: Not exceeding 1000m. - Ambient temperature range: -15 to +40°C, with a daily average not surpassing +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: Withstands up to 8 degrees of intensity. - Optimal location: Guarantees no exposure to dust, smoke, corrosive/flammable gases, vapors, or salt mist, thus ensuring a pristine operational environment.
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.
 
 
 
 

Medium Voltage AC Breaker with 1250A Rated Current Capacity
Medium Voltage AC Breaker with 1250A Rated Current Capacity

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 been diligently operational, amplifying our global presence. Proudly exported to an array of regions including Australia, Venezuela, North Africa, Morocco, Sweden, Britain, Malaysia, Indonesia, Japan, Saudi Arabia, Italy, and Belgium, this showcases our unwavering dedication to quality and reliability on a worldwide scale.
Medium Voltage AC Breaker with 1250A Rated Current Capacity
Medium Voltage AC Breaker with 1250A Rated Current Capacity

Our Advantages

Relish in the benefits of a feather-light and space-efficient design, translating into lowered maintenance costs and boosted efficiency. The independent pole structure significantly enhances our product's versatility, guaranteeing robust performance across diverse environments.
After Sales Service

Our unwavering commitment to your security includes secure payment options bolstered by robust SSL encryption and PCI DSS data protection protocols. We proudly offer a standard refund policy to cover orders that do not ship, are missing, or encounter issues upon arrival, ensuring complete peace of mind post-purchase.
Company Profile

Juchen Electric Technology Co., Ltd. stands as a bespoke manufacturer, proudly wielding 12 years of rich and seasoned experience to deliver unparalleled excellence in every product we create.
Medium Voltage AC Breaker with 1250A Rated Current Capacity
Medium Voltage AC Breaker with 1250A Rated Current Capacity

Medium Voltage AC Breaker with 1250A Rated Current Capacity
Medium Voltage AC Breaker with 1250A Rated Current Capacity
Medium Voltage AC Breaker with 1250A Rated Current Capacity

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