RPS Switchgear - LMVC Motor Starter

By: Rps Switchgear  06-Dec-2011
Keywords: Transformer, Circuit Breaker, Power Cables

+ A Control Cubicle in which the low voltage relays and    instruments are fitted.

+ A busbar chamber that supports one three-phase set of    insulated high conductivity Copper busbars that through the    length of the switchboard.

+ A Current Transformer chamber from where the Measurement    and Protection devices get their inputs.

+ A Cable Box from which Power Cables are connected to the    Motor. In some applications Surge Arresters are fitted inorder    to protect the motor from excessive switching surges

+ A Voltage Transformer and its Housing may be incorporated    so as to engage with the Circuit (Cable) or Busbars.

+ A Circuit Breaker chamber into which the withdrawable part    engages.

In some designs an auxiliary transformer can be fitted on the Carriage to provide power for the operation of the Contactor.

Keywords: Auxiliary Transformer, Circuit Breaker, Conductivity Copper, Control Cubicle, Current Transformer, High Conductivity Copper, Power Cables, Protection Devices, Transformer, Transformer Chamber, Voltage Relays, Voltage Transformer,

Other products and services from Rps Switchgear

06-Dec-2011

RPS Switchgear - Double Busbar

A Cable Box from which Power Cables are connected to the Transformer in the case of Incomers and Loads in the case of Feeders. Two busbar chambers segregated from each other and running the length of the switchboard. Each chamber supports one three-phase set of insulated high conductivity Copper busbars. A Control Cubicle in which the low voltage relays and instruments are fitted.


06-Dec-2011

RPS Switchgear - Bus Coupler

Bus Coupler panel Bus Coupler Panels are used in Double Busbar Switchboards to link the two sets of three-phase busbars using a Circuit Breaker. Current and Voltage Transformers are fitted as required for the protection scheme. This enhances the operational flexibility of the switchboard.


06-Dec-2011

RPS Switchgear - Current Transformer

Current Transformer Current Transformer Panels are sometimes required in the switchboard when additional CTs are required in the main busbar either for Metering or Protection. In cases where the weight and size of the CTs are small, they can be fitted in a TRUNK between two panels. When the total weight and size is large a panel is used to house the CTs.


06-Dec-2011

RPS Switchgear - Bus Section

Bus Section panel Bus Coupler Panels are used in Double Busbar Switchboards to link the two sets of three-phase busbars using a Circuit Breaker. Current and Voltage Transformers are fitted as required for the protection scheme. This enhances the operational flexibility of the switchboard.


06-Dec-2011

RPS Switchgear - Single Busbar

A busbar chamber that supports one three-phase set of insulated high conductivity Copper busbars that through the length of the switchboard. A Cable Box from which Power Cables are connected to the Transformer in the case of Incomers and Loads in the case of Feeders. A Current Transformer chamber from where the Measurement and Protection devices get their inputs. A Control Cubicle in which the low voltage relays and instruments are fitted.