BCH Electric Limited

 BCH India is the leading manufacturer and supplier of Solid State Relay in India. Our Solid State Relays are the most suitable switching systems available today. Know more - https://bchindia.com/product/solid-state-relay/ Contact us - 91-11-43673100 Email us - marketing@bchindia.com

 BCH India is one of the leading manufacturers of MCB in India. Our MCB prevents damage to an electrical circuit. We promise the guarantee of secured electrical systems in all industries and households with our trusted MCB. Know more - https://bchindia.com/product/mcb/ Contact us - 91-11-43673100 Email us - marketing@bchindia.com

  Overview The term MPCB refers to Motor Protection Circuit Breaker. An MPCB is a circuit breaker designed specifically for protecting electric motors against overloads, short circuits, under voltage, and phase losses. The motor protection circuit breaker (MPCB) protects the motor from faults using a thermal-magnetic circuit breaker. For electric motors, the selection of the MPCB depends upon the motor’s full load current and the maximum short circuit current possible. MPCBs are available for different voltage levels, generally around 230 V to 660 V. They are unique in that they can withstand starting currents without interrupting the circuit. Functions of MPCB:-  Motor protection circuit breakers, or MPCBs, are specialized electromechanical devices that can be used with motor circuits at both 60Hz and 50Hz. Several functions allow it to provide a safe electrical supply for motors:  A protection system against electrical faults, such as short circuits, line-to-ground faul...

  Overview LT capacitor LT capacitors  are manufactured using Zn-Al metalized polypropylene film. These modules are provided with pressure interrupter arrangement for safety against bursting due to internal pressure arised due to prolonged high voltage/current. The modules are assembled in an aluminum case or CRCA container. Non self healing APP capacitors manufactured using double hazy and double thick Polypropylene films between two electrodes of thick Aluminium foil have extended foil construction to ensure low watt losses.

RCCB are important safety measures for protecting electrical circuits. This current-sensing device automatically disconnects a circuit when a fault occurs, or the current exceeds its sensitivity. Designed to protect an individual from shocks, electrocutions, and fires, an RCCB is especially helpful in cases of earth faults that occur suddenly. As a result, an RCCB ensures that an electric shock will not occur in such cases since it trips the circuit immediately. Principle behind RCCB As stated by Kirchhoff’s law, RCCBs work by matching the incoming current with the outgoing current in a circuit. This allows an RCCB to compare live and neutral wire current values. The live and neutral wires should have the same current flowing to the circuit. If a fault occurs, the residual current is the differential between the neutral wire current and the fault current. RCCB s also have a test button that allows users to test their functionality by creating a small leakage current. By pressing the te...