<![CDATA[Hamzavi Consultancy Company

<![CDATA[Hamzavi Consultancy Company - Knowledge Centre]]>Tue, 25 Jun 2024 08:00:14 -0700Weebly<![CDATA[Understanding Difference between RCCB, ELCB, RCBO, RCD and MCB.]]>Sat, 28 Jun 2014 23:47:03 GMThttp://www.hcco.in/knowledge-centre/understanding-difference-between-rccb-elcb-rcbo-rcd-and-mcbRCCB: Residual Current Circuit Breaker

As the name suggest, the basic Principle of this circuit breaker is to operate on Residual current.

ELCB (Earth Leakage Circuit Breaker):

ELCB are mainly two types: 1) Current Operated and 2) Voltage Operated ELCB [VOELCB]

Current operated ELCB are as same as RCCBs or we can say the term current operated ELCB was old and new term is RCCB.

]]><![CDATA[Understanding difference between Isolator, Load Switches, Switch Disconnector and Circuit Breaker]]>Sat, 28 Jun 2014 17:29:43 GMThttp://www.hcco.in/knowledge-centre/understanding-difference-between-isolator-load-switches-switch-disconnector-and-circuit-breakerIsolator Switch (Disconnectors)
Isolator Switches are designed to isolate an electrical circuit from its power source. Isolator switches does not have any interruption capacity. It does not have any making or breaking capacity.

]]><![CDATA[Electrical Basic FAQ]]>Fri, 27 Jun 2014 12:53:09 GMThttp://www.hcco.in/knowledge-centre/electrical-basic-faq1)      What is Switchgear?

2)      What is Metal Enclosed Switchgear?

3)      What is Metal Clad switchgear?

]]>