24kv High Voltage Indoor Breakers for Efficient Energy Management

Product Details
Customization: Available
Breaking Capacity: 10kv /11kv /12kv/ 24kv/33kv/40.5
Operation: Manual/Electric /Energy-Storage
Still deciding? Get samples of US$ 1200/Piece
Request Sample
Manufacturer/Factory

360° Virtual Tour

Diamond Member Since 2024

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

OEM Services
The supplier provides OEM services for popular brands
Quality Assurance
The supplier provides quality assurance
Private Mold
The supplier has private mold
Product Certification
The supplier's products already have relevant certification qualifications, including:
CE
to see all verified strength labels (20)
  • 24kv High Voltage Indoor Breakers for Efficient Energy Management
  • 24kv High Voltage Indoor Breakers for Efficient Energy Management
  • 24kv High Voltage Indoor Breakers for Efficient Energy Management
  • 24kv High Voltage Indoor Breakers for Efficient Energy Management
  • 24kv High Voltage Indoor Breakers for Efficient Energy Management
  • 24kv High Voltage Indoor Breakers for Efficient Energy Management
Find Similar Products
  • Overview
  • Product Description
  • Detailed Photos
  • Product Parameters
  • Company Profile
Overview

Basic Info.

Model NO.
VS1(Zn63)
Speed
According to Customer Requirements
Arc-extinguishing Medium
According to Customer Requirements
Installation
Fixed/Insert
Structure
Insert
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection), RCCB
Certification
ISO9001-2000, CE, CQC
Customizable
OEM/According to Customer Requirements
Transport Package
Standard Shipping Packing
Specification
310*681*638mm
Trademark
CHBEB
Origin
China
HS Code
8535210000
Production Capacity
2000/Month

Product Description

Product Description

ZN85-40.5kV Indoor Vacuum Circuit Breaker
Overview:

Introducing the ZN85-40.5/T(3AV3), an exceptional indoor handcart vacuum circuit breaker operating at three-phase AC 50Hz with a rated voltage of 40.5kV. Perfectly engineered for KYN61-40.5(Z) switchgear, this cutting-edge equipment represents the new era of power supply and distribution. It is meticulously designed to deliver unparalleled efficiency and reliability in the sophisticated realm of modern power systems.

This revolutionary circuit breaker showcases an ingenious upper and lower arrangement structure, significantly minimizing the breaker’s depth. Within an expertly insulated tube reside the main conductive circuit, vacuum interrupter, and moving/static conductive connections. Its state-of-the-art composite insulation structure ingeniously isolates the three-phase arc-extinguishing chambers and related electrified components using distinct epoxy insulation casings, flawlessly meeting air gap and creepage distance standards. All primary electrical connections are firmly secured, promising remarkable reliability and longevity.

Key Features:

  1. Composite Insulation Design: This design marvel ensures rigorous compliance with air gap and creepage distance specifications, while strategically optimizing the device’s dimensions. Its compact, rational layout is not only functional but also visually appealing.
  2. Innovative Operating Mechanism: Exclusively crafted for this vacuum circuit breaker, this advanced mechanism harmonizes seamlessly with the vacuum interrupter’s characteristics, delivering extraordinary reliability, an extended operational lifespan, and maintenance-free efficiency.
  3. Flexible Handcart Design: Featuring a sophisticated screw-rod push mechanism, this design allows effortless panel insertion or extraction. A robust mechanical interlock enforces the "Five Prevention" functions, making it adaptable to various operational environments, including challenging conditions.
Detailed Photos
24kv High Voltage Indoor Breakers for Efficient Energy Management
24kv High Voltage Indoor Breakers for Efficient Energy Management
24kv High Voltage Indoor Breakers for Efficient Energy Management
24kv High Voltage Indoor Breakers for Efficient Energy Management
24kv High Voltage Indoor Breakers for Efficient Energy Management
24kv High Voltage Indoor Breakers for Efficient Energy Management










24kv High Voltage Indoor Breakers for Efficient Energy Management




Product Parameters

Operating Environment:

  1. Altitude: Not exceeding 1000m.
  2. Ambient Temperature: Ranging from a maximum of +40°C to a minimum of -15°C.
  3. Relative Humidity:
    • Daily average: ≤95%
    • Monthly average: ≤90%
    • Daily average saturated vapor pressure: ≤2.2kPa
    • Monthly average saturated vapor pressure: ≤1.8kPa
  4. Seismic Intensity: Up to 8 degrees.
  5. Installation Conditions: Must be devoid of fire, explosion risks, severe vibrations, chemical corrosion, or significant pollution.

Technical Parameters:

Parameter Unit Value
Rated Voltage kV 40.5
Rated Current A 1250, 1600, 2000, 2500
Rated Short-Circuit Breaking Current kA 25, 31.5
Dynamic Current (Peak) kA 63, 80
4-Second Thermal Current kA 25, 31.5
Rated Short-Circuit Closing Current (Peak) kA 63, 80
Mechanical Life Cycles 10,000
Rated Operating Sequence - O-0.3s-CO-180s-CO
Power Frequency Withstand Voltage kV 95
Lightning Impulse Withstand Voltage (Peak) kV 185
Rated Single Capacitor Device Current A 630
Energy Storage Voltage V AC/DC 110; 120
Energy Storage Power W ≤230
Energy Storage Time s ≤15

Application Areas: The ZN85-40.5kV Indoor Vacuum Circuit Breaker is expertly tailored for diverse high-voltage power systems. It ensures comprehensive protection and control for power distribution, offering a safe, efficient, and reliable solution for seamless system operations.

Company Profile


24kv High Voltage Indoor Breakers for Efficient Energy Management24kv High Voltage Indoor Breakers for Efficient Energy Management24kv High Voltage Indoor Breakers for Efficient Energy Management

24kv High Voltage Indoor Breakers for Efficient Energy Management

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier