What is the difference between MCB and ELCB ?

MCB (Miniature Circuit Breaker) is provided to prevent the Equipments/appliances connected from overload/short circuit. ELCB (Earth Leakage Circuit Breaker) is provided to prevent human life from electrical shock.

How is Electricals different from Electronics ?

Electrical : Direct convertion of current to do a specific job. Electronics : The know how of electronics controlled through semiconductors to do a specific job.

What are the different types of power socket of different countries ?

What are the Precautions and preventions to be taken ?

• Never connect an equipment without earth.
• Dont operate with wet hands.
• Obey user manuals & follow interactions.
• Disconnect equipments from main before opening for service.

What should be done in case of fire ?

• Switch off the mains.
• Use sand to control the fire.
• Inform the fire department.

Can a person without any electrical knowledge operate electrical equipments ?

No. Never allow him to do it.

What does Earthing mean ?

Earthing is a zero potertial connection which safe guards the personals from electrical shock by providing a low ristance path to the fault currents.

What are the type of wiring ?

What are the kinds of Cables ?

• Armored Cables.
• Unarmored Cables.
• Sheathed with earthed Cables.

What are the different types of domestic cable ?

• PVC Wired - Single Strand and Multi Strand.
• FRLS Cables.

What are the different types of Indus cable ?

• Unearthed Cables.
• Submersible Cables.
• Welding Cable and Telephone Cable.

What is the life of a normal Tube Light ?

500 Days

Is India a right source for Electrical Products ?

Yes. India is a right Country for all kinds electric products.