3 Pole-PCVCB
Description
Porcelain Clad Vacuum Circuit Breakers (PCVCBs) are designed & manufactured for outdoor applications for switching & protection in Medium Voltage
Transmission & Distribution Networks keeping in mind the tropical climate. Simple construction & less number of moving parts ensure reliable service & safety.
Salient Features
- Virtually Maintenance Free
- High Availability through Spring Charge Spring Operated Mechanism
- Single Unit - Easy to Transport & Ready to Install
- Modular Construction for Ease of Maintenance
- Compact & Rugged Design for Outdoor Application
- Well Proven Vacuum Interrupters for Switching Functions
- Adequate Ground & Sectional Clearances as Required
- Sealed Poles to Prevent Ingress of Moisture
- Suitable for Rapid Auto-Reclosing Duty
- Fully Type Tested at NABL Accredited Lab & International labs As Per Latest IEC 62271-100, IEC 62271-1
- Type Tested for Class E2, C2, M2, S2
- Specially Type Tested for Seismic Test at 0.6g
- Seamless integration with SCADA network
- Mechanical On/Off & Spring Charged Indications Visible Without Opening The Front Door 15Sealed Poles to Prevent Ingress of Moisture
- Front Access to Operating Mechanism
APPLICATIONS
- Transmission & Distribution Networks
- Switching Duties of Capacitive Load such as Station Capacitors, Cables & Overhead Lines
- Switching Duties of Inductive Load such as Transformers, Reactors & Motors
- Onerous Applications of Rapid Auto-reclosing
Optional Features
- Inert Gas Filled Poles
- External Emergency Trip Push Button On The Front Door
- Castel Lock for Mechanical Interlock with Isolator
- Higher Creepage for More Polluted Sites of Installation
- Electrical On/Off & Spring Charged Indications Visible Without Opening the Front Door
- Higher Insulation Levels When Installing at Elevated Altitudes
- Closing & Opening Releases Suitable for Low Wattages, Operations at Low Supply Voltage, Faster Operating Times
One Stop Solution
As an ideal solution, the Circuit Breaker can be supplied along with CRPS (Control & Relay Panels), Outdoor CTS & VTS and Isolators as a whole unit for Electrical Networks in the field of Transmission & Distribution.
Accessories
The Supplied Circuit Breaker is with Foundation Bolts, Operating handles & Terminal Connectors