Outdoor High Voltage Vacuum Circuit Breaker 11kV 12kV 24kV 33kV Automatic Recloser 630A-1000A Model Breaker

Products Description

Product Overview

Automatic Reclosing:
Automatically attempts to re-close multiple times (typically 1-3) according to a preset time sequence after a fault trip.
Fault Discrimination:
Can distinguish between transient faults (e.g., lightning strikes) and permanent faults. It restores power if the fault is transient, or locks out after final interruption if permanent.
Improved Power Supply Reliability:
Automatically clears most transient faults, significantly reducing outage frequency and duration.
Programmable Logic:
Allows users to set parameters like the number of reclosing shots and time delays based on line conditions.

Application Scenarios

Primarily used on overhead distribution lines prone to transient faults, such as long-distance supply lines in rural and mountainous areas, and distribution networks in towns and industrial parks with high requirements for power continuity.

Key Parameter	Unit	Value
Rated Voltage	kV	Customizable
Rated Insulation Level	kV	Customizable
Rated Current	A	Customizable
Rated Short-Circuit Breaking Current	kA	Customizable
Rated Operating Sequence	-	Customizable
Rated Number of Short-Circuit Breaking Operations	-	Customizable
Rated Peak Withstand Current	kA	Customizable
Rated Short-Circuit Making Current (Peak)	kA	Customizable
Rated Short-Time Withstand Current	kA	Customizable

Advantages Of Us

Certifications

Company Profile

Our Exhibition

Service & Delivery

Frequently Asked Questions

Who are we?

We started in 2004, selling to the Domestic Market (80.00%) and Southeast Asia (20.00%).

How can we guarantee quality?

We always inspect a pre-production sample before mass production, and conduct a final inspection before shipment.

What can you buy from us?

Dry-type Transformer, Oil-immersed Power Transformer, Export Transformer (customizable), Breaker, Disconnect Switch, Fuse, Earthing Switch, Arrester, Electric Power Insulator, Cable, Switchgear, Enameled Wire, Composite Wire, Transposed Wire, Paper Covered Wire, Film Wrapped Wire.

Why should you buy from us not from other suppliers?

With a dedicated focus spanning more than 20 years, our team is engaged in the research and development of high-voltage operation and testing equipment for power systems, encompassing condition monitoring and diagnostic technical services for in-service high-voltage equipment, while also delivering comprehensive solutions and integrated one-stop procurement to a diverse client base.

What services can we provide?

Customizable: We can customize according to your requirements.
Safe Transportation: Our product shell is made of high-strength materials to ensure firmness and sealing.
After-sale Service: We will provide services tailored to your needs.
Language Spoken: English, Chinese, German.

Product Detail