Description
Specification:
●IECor NEMA Standard HT Panel using 630A VCB and Others Accessorise as per IEC requirements for HT Panel of Electric Sub-Station Steel sheet clad powder coated dust and vermin proof free standing floor mounting indoor HT Switchgear VCB 11KV 50 Hz 3Phsase 630A electrolyte Copper Bus bars equipped with door locked. Panel Size Hight 2100mm Wide 900mm Depth 1000mm Minimumn Incoming
●01 No 630 A 11KV Braking Current 25KA ,3 Sec making Current 50KA
50HZ VCB Fixed Type with motor Operated mechanism with closing solenoid shunt releases.
Motor Voltage 125V to 150V and Shunt Opening and shunt closing 100V to 130V.
●02 Nos Cast resin insulated Double pole Potential Transformer ratio Primary 11KV Secondary 110V Class 0.5 50VA with suitable Capacity and accurate class. 03 Nos Cast resin insulated 11KV Dry type double core Current Transformer CT ratio Primary 100A and Secondary 5A for metering and Protection.
●01 Nos MCB of Adequate rating for PT Secondary Protection
●01 Nos Ammeter 0 to 100A with selector switch
●01 Nos Voltmeter 0 to 15 KV with selector switch
●01 Nos Triple pole IDMT induction type Relay for over current earth fault and short circuit protection 02 Nos ON OFF TRIP Push button
●02 Nos Indicating lamps ON OFF TRIP
●01 Nos Panel heater
●01 Nos Thermostat.
●01 Nos OVERCURRENT Relay
●01 Nos EARTH FAULT RELAYS
●01 Nos Under Over Voltage Relay
●01 Nos Reverse Power Realay
●01 Nos Phase Sequence Relay
Accessorise:
●Front Door of LT Panel used transfarent fiber or glass door fo easy visibility.
●Use trolley wheel system as per weight of the panel.
Others:
●Country of Origin: China
●Manufacturing: Assemble in Bangladesh
●Training
