Medium Voltage Vacuum Circuit Breaker

This vacuum circuit breaker uses a vacuum interrupter to provide reliable insulation and excellent arc extinguishing performance. Its spring-charging operating mechanism features gear driving and anti-maloperation protection.

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COMKING CKVB12/G vacuum cricuit breaker - Image 1

Technical Specifications

Product Overview

High-Performance Indoor Protection

The indoor medium voltage vacuum circuit breaker is engineered for reliable arc extinguishing and robust power distribution management. Utilizing advanced vacuum interrupter technology, it ensures efficient switching operations and extended service life in demanding electrical environments. This device is specifically designed to provide essential protection and control for power plants, substations, and industrial facilities.

Technical Specifications

Maximum Voltage: 12 kV
Installation Environment: Indoor
Arc Extinguishing: Vacuum Interrupter

Features

Key Capabilities

Reliable switching operations
Minimal maintenance requirements
Long operational life
Industrial-grade construction

Suitable Applications: Power PlantsSubstationsIndustrial Facilities

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