VSG-40.5kV Spring Operating Mechanism for Indoor High-Voltage Vacuum Circuit Breakers – Front-Mounted VCB Control Unit for Power Plants & Substations
The VSG-40.5kV Spring Operating Mechanism is a robust, front-mounted control solution specifically designed for VSG-40.5 series indoor high-voltage vacuum circuit breakers. Engineered for high-performance 3-phase AC 50Hz systems with a rated voltage of 40.5kV, this mechanism excels in environments requiring frequent switching and protection operations. It is an ideal protection and control unit for demanding industrial and mining enterprises, power plants, and transformer substations. Featuring dual heavy-duty tension springs and a precise transmission gear system, the VSG-40.5 provides the reliable mechanical force necessary for breaking different load types under rigorous operational conditions.
Selection details for VSG-40.5kV Spring Operating Mechanism for Indoor High-Voltage Vacuum Circuit Breakers
To confirm the required VCB operating mechanism configuration for your project, include:
- Exact breaker model, mechanism layout, mounting holes and output interface
- Closing, tripping and motor charging voltages; manual/electrical operating requirements
- Operating travel, interlocks, auxiliary contact arrangement and wiring diagram
Drawings and quotation requirements
Send the model reference, application, quantity and destination country together with the relevant drawing or existing equipment information. Confirm the selected configuration against a model-specific drawing and ratings sheet before ordering; request the applicable test documentation for your project requirements.
Request model confirmation and a technical quotation · Compare related VCB Spring Operating Mechanism / Vacuum Circuit Breaker Parts.
Send Us Your Inquiry
We are always ready to assist you! Contact our team for expert support and personalized solutions.