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Products Directory > Electronics & Electrical > Switches, Sockets & Relays >
Vacuum Circuit Breaker
Products - 12
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Vacuum Circuit Breaker |
Displaying 1-12 of Total 12 Products Found |
Products
Outdoor live tank vacuum circuit breakers that we offer have marked a position in medium voltage switchgeasr. The live tank circuit breakers we offer is highly reliable and cost effective due to their extended life cycle and lower maintenance. Key Features · High reliability · Robust vacuum interrupters · Comply with industry standards · Long electric and mechanical life cycle · Suitable for electrical condenser current switching · No maintenance needed due to limited moving parts · Weather-proof with insulating enclosure more...
We manufacture an array of technically advanced porcelain clad vacuum circuit breaker (VCB) which are structure mounted, easy to install and for use in 33KV systems. Feasible design of this VCB comprises of a few moving parts and a simple assembly which ensures a long electrical and mechanical service life.
Apllications : These are used in a number of applications which include:
more...
We offer medium voltage vacuum circuit breakers that have the following features:
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more...
A vacuum circuit breaker is a device used to complete, maintain, and interrupt currents flowing in a circuit under normal or faulted conditions. A vacuum circuit breaker utilizes a vacuum to extinguish arcing when the circuit breaker is opened and to act as a dielectric to insulate the contacts after the arc is interrupted.
The vacuum circuit breaker offered by us is Outdoor Kiosk type with the following specifications :
• Upto 11 Kv
• 500 Mva
• 1250 Amps HT VCB Panel Switch Board
The extensive range of indoor vacuum circuit breakers offered by us are comes in the in the configuration of 11KV, 22KV and 33KV. These are procured from our trusted and reliable vendors who are selected due to their capability to manufacture vacuum circuit breaker which is PCESVAC type. After procuring our range these are subject to through and stringent test at our own premises. These comprise panel, breaker chamber, CT & PT chamber, busbar chamber and metering chamber. Further, the required clearances are maintained between all load and non-loading bearing members and the unit is fabricated completely in accordance with IS/IEC standards.
Our range of indoor vacuum circuit breaker is manufactured with following safety features: more...
Construction
The outdoor porcelain clad vacuum circuit breakers (PCVCB) are manufactured in 11KV and 33KV configurations. The Porcelain Clad Vacuum Circuit Breaker manufactured is of PCESVAC – PCVCB Type. These PCVCB’s can be connected to overhead transmission lines and used for various applications.
These breakers are supplied with a lattice structure made of Galvanized Iron and the breakers are mounted on this arrangement. The breaker can be mounted on a plinth of adequate height to meet the statutory requirement of clearance of HT live parts to ground level. The PCVCB is of open terminal type construction with vacuum interrupter housed in weather proof porcelain insulators. The manual/motor spring charging mechanism and closing/tripping coils are housed inside the sheet metal enclosure that conforms to IP55 protection.
Optional Features more...
Vacuum Circuit Breakers.
Compartmentalized design Design conforms to IS 3427/IEC 298 standards Compact, sturdy, reliable, safe, easy to operate VCB Designed to withstand electrical impulses, thermal and dynamic stresses Meets IP4X degree of protection Extendable from both sides of panel No live parts are accessible and exposed Safety interlocks to prevent insertion & withdrawal of the VCB from the panel in its closed condition Modern manufacturing technique ensures cost effectiveness, reliability and long trouble free performance
Vacuum Circuit Breakers more...
Having manufactured vacuum switchgear for more than 16 years, Tamco has rationalized and expanded its range of 12kV class indoor metal clad switchgear incorporating vacuum circuit breakers (VCB), and is able to offer a comprehensive range as follows:- more...
Approvals : CPRI - India
Standards : IEC 56 - 1987 more...
We offer our range of vacuum circuit breakers, which is a retrofit solution that provides a single current production circuit breaker across various switchgear. In additon, we also offer modification of OCB / MOCBs without any modification in the existing panel. It is our speciality to offer modification of in various types of manufacturers OCB / MOCBs into VCBs.
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