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Showing posts from March, 2008

3 Steps to Choose Inverter

When your power supplies blows off then it is the back-up power supplied by inverter which runs your equipments. In order that your inverter function properly; the selection of right kind of inverter is very important before installing it at your premise. Here are the three steps that will help you in installing proper inverter at your premise: STEP 1. Choose only "Pure Sine Wave" Inverter instead of "Modified Sine Wave" or "Square Wave" Inverters.This will ensure that your expensive and sensitive electrical & electronic equipments like fans, computers, refrigerators,TV etc. function properly without any noise or overheating. I personally feel "High Frequency Pure Sine Wave Inverters" are better than "Low Frequency/Transformer Isolated Inverters" as they are cheap and less bulkier. STEP 2. In inverters, always select "Tubular/Marine/Deep Cycle" batteries instead of "Automotive" batteries. "Tubular/Marine/D...

How to Repair Domestic Electrical Equipments/Appliances/Gadgets?

Electricity is everyone's need these days. Either its home or industry; no machine, appliance or gadget can run without electricity. Oops...what if you are in hurry and your electrical appliance/gadget stop working at home. Obviously, the next thing you would do is either you will wait till evening untill your "Dear " returns or look around for some help. Instead, the best thing is try yourself to troubleshoot the problem. How can i troubleshoot; when i don't know anything about electricity? I am not aware of all the theories and formulas of electricity. If all these questions are hovering in your mind and putting you in dilemma, then read this blog where i will try to make you familiar with some basic techniques by which you can solve day-to-day electrical problems at your home without paying to electrician or waiting for your "Dear" return. But remember, don't try these methods on high voltage installations like transformers, capacitors etc. where vola...