Indoor Medium Voltage VCB

DAYA  Indoor Medium Voltage VCB Details

The vacuum circuit breakers are mainly used in medium voltage applications, where the supply voltage ranges from 11 kV to 33 kV. In the VCB, the contacts of the circuit breaker are enclosed in a completely sealed vacuum cylinder. When the contacts are separated due to vacuum between the contacts, no arc is produced.

12KV MV VCB outdoor high voltage vacuum circuit breaker with controller As the power grid's breaking switch, it can realize the distribution network automation after installation of the controller. basic functions such as breaking and closing load current, overload current and short circuit current.

DAYA Indoor Medium Voltage VCB  Parameters

Description: Three-Phase, Group-Operated Load-Interrupter Switches with Fuses in Single and Multi-Bay Assemblies in Combination with Dry-Type Transformers

Method of Operation: Manual, Automatic Source Transfer, SCADA Control, Shunt-Trip

Circuit Configurations: Per Specification

Applicable Standards:

C37.20.3, C37.20.4, C37.57, C37.58 and C57.12.1

DAYA Indoor Medium Voltage VCB Advantages

Custom Indoor Medium Voltage VCB can be customized to fit your specific application requirements while reducing maintenance costs and improving reliability.

Highly Customizable

Gear is configured to meet any system or application need

Low Maintenance

Switches and fuses never need adjusting, programming, or dielectric testing

Resilient Design

Utility-grade design withstands time and the elements

Hassle-Free Installation

Preassembled and simpler construction requirements

Lower Total Cost of Ownership

Lower up-front and maintenance costs than metal-clad switchgear

Improved Reliability

Fuses offer faster fuse-clearing time and reduce system stress compared to circuit breakers