New Aquaria Electech Pvt Limited

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:

• The breaker cannot be moved from test to service position without closing the breaker compartment door
• The breaker cannot be moved from test to service position and vice-versa if the breaker is in closed condition
• The breaker cannot be closed in between test and service position
• The breaker compartment door cannot be opened if the breaker is in service position or in between test and service position

Our wide range of porcelain clad vacuum breakers (PCVCB) that are sourced fro our authentic vendors. Our range is PCESVAC and PCVCB type and manufactured in 11kV and 33KV configurations to ensure optimum quality in the final product. These circuit breakers can also be connected to overhead transmission lines therefore these finds diverse application areas. These are offered with lattice structure made of galvanized iron where the breakers are mounted on this arrangement. Further, 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.  For safety of the user the PCVCB is of open terminal type construction with vacuum interrupter housed in weather proof porcelain insulators. In addition to this, the manual and motor spring charging mechanism and closing or tripping coils are housed inside the sheet metal enclosure that conforms to IP55 protection.

Optional features of porcelain clad vacuum circuit breakers is given below

• C & R Panel of Indoor Type or Outdoor Type
• Mounting structure for outdoor oil filled CT & PT
• Our Outdoor PCVCB is completely type tested at CPRI, Bangalore ERDA, Vadodara and KERI, South Korea.
• Technical Data 11KV VCB 33KV VCB
• Type PCESVAC-PCVCXB PCESVAC-PCVCB
• Voltage 12KV 36KV
• Current 600/800/1250/2000A
• Symmetrical Breaking
• Capacity 20/25/40KA
• Short Circuit withstand current duration 3 Sec 3 Sec
• Making Capacity (KA Peak) 50/63/100KA 63KA
• Insulation Level
• Power Frequency Withstand (KV RMS)
• Impulse Withstand (KV Peak)
• 28KV
• 70KV
• 70KV
• 170KV

The specification of porcelain clad vacuum circuit breakers is given below:

• Normal Operating Duty: 0-3min-CO-3 min- CO 0-3min-CO-3 min- CO
• Auto Re-closing Duty 0-.3 sec.-CO-3 min.-CO 0-.3 sec.-CO-3 min.-CO
• Auxiliary Switch 8 NO + 8 NC 8 NO + 8 NC
• Applicable Standard IIEC 62271-100 / IS13118 IEC 62271-100 / IS13118
• Enclosure Standard IP 55 IP 55

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

• C & R Panel of Indoor Type or Outdoor Type
• Mounting structure for outdoor oil filled CT & PT

Our organization is involved in offering extensive range of retrofit vacuum circuit breaker that caters to the need of building sector, new upcoming housing projects, electrical industry, big industrial houses for energy management system. These are procured fro our reliable vendors who ensure to manufacture our range of retrofit vacuum circuit breaker as per the international standard using ABB type VD4 VCB. Further, we have been able to gain huge clientele across the nation owing to its quality features such as:

• Type tested retrofit
• Long life
• Low maintenance
• Long term service support
• Enhanced performance ratings