40.5kV Outdoor High Voltage SF6 VCB

Timetric electrical is a large-scale 40.5kV Outdoor High Voltage SF6 VCB manufacturer and supplier in China. We have been specialized in High voltage equipment for many years. Our products have a good price advantage and cover most of the South America, Middle East, Africa, Southeast Asia markets. We look forward to becoming your long-term partner in China.

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Product Description

Timetric 40.5kV Outdoor High Voltage SF6 VCB Introduction

The outdoor high voltage power distribution SF6 VCB is a compact unit that integrates essential components like solid dielectric insulating rods, vacuum interrupters, current transformers, and voltage sensors. It offers user-friendly operation and design flexibility. The VCB can be operated using a permanent magnet or an electric motor.

These components collaborate harmoniously to ensure optimal performance. The control unit, although isolated, seamlessly integrates with the rest of the VCB system, serving as a unified device.

Timetric 40.5kV Outdoor High Voltage SF6 VCB use Feature And Application

The outdoor high-voltage vacuum circuit breaker is primarily utilized in AC 50Hz/60Hz, 40.5kV power grids to handle load current, no-load current, and short-circuit current. It is suitable for use in rural power grids and small power systems, offering an oil-free replacement solution for urban and rural networks.

The circuit breaker's vacuum arc extinguishing chamber is designed with a ceramic shell and a cup-shaped longitudinal magnetic field contact structure. It utilizes copper chrome contact material, ensuring excellent performance in breaking and closing short-circuit currents. Moreover, the circuit breaker is characterized by its compact size, lightweight construction, and aesthetically pleasing appearance.

The vacuum arc extinguishing chamber and insulation support sleeve are designed to be compact, while the outgoing conductor rod is protected by a layer of silicone rubber. These design features enable the circuit breaker to withstand challenging weather conditions and operate reliably in dirty environments.