Category Archives: Electrical Testing and Verification

Solar panels installation for homes

DIY Solar Panels hook Up Photovoltaic solar panels convert sunlight directly to dc voltage. This is useful to power devices directly as it were or convert to alternating current voltage through an inverter. This article focus on different methods in use to hook up solar panels to batteries; appliances; electric motor; and mains power outlet….

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PM for a Non-flammable Anesthetizing Location

DEFINITION: An anesthetizing location is an area of the hospital that has been designated by the hospital to be normally used for the administration of an inhalation anesthetic agent. In most cases, this refers only to operating rooms and delivery rooms. A nonflammable location is a location that, by issu- ance of a hospital policy,…

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The Importance of Preventive Electrical Equipment Maintenance

By [http://ezinearticles.com/?expert=Mike_Pempek]Mike Pempek When your business depends on electrical machinery and equipment for increased productivity and improved cash flow, it is extremely important to keep that machinery inspected and well-maintained on a regular basis. Preventive electrical equipment maintenance done regularly by trained, professional and experienced electrical workers helps to detect electrical problems before they become…

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Dimmer Switch Replace How to Install

Dimmer switch replace for small appliances like laboratory microscopes, slit lamps, and others as you may think of, Sometimes, the circuit is bad and its taking too much time to find out the problems in the course of diagnose. Find below the schematics diagram for a dimmer switch replace suitable for a low voltage appliances….

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Instruments Calibration

When you are unsure of the readings – What do you do? You don’t need to wait for the very first false readings on your instruments or equipment before you do something about it. It is possible for failure of certain parameters, internal or external to kill your equipment, when this happened, this is fair…

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The Importance of Low Voltage Battery Disconnect

Especially in Power Management Systems and Low Power Designs where battery used as backup or remote sensing it is imperative to include a mechanism to cut off demands from the battery bank at a convenient States of Discharge to safeguard the battery against premature damage. Inadequate provision for this requirement is responsible for failure of…

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Solar Electricity Technical Guide

System Checklist Solar Panels: Solar panel sizes; Types; Cost; Sources; Calculations; Mounting technique; Positioning. Charge regulator: About Charge regulator and how it works; Power rating; Types (Series/Shunt); Test and measurement; Calibration; Connecting the charge regulator; Common problem; maintenance Battery: Introduction; Battery Arrangement; Types of battery; Sizes-Power rating; Battery Charging System; Maintenance; Low Voltage Battery Disconnect….

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Proper Soldering Techniques

How to Solder This guide focuses on soldering for beginners and how to solder diverse components applying different techniques -from the experienced to newbies. At first soldering can seem discouraging, when you give it a try, you will find it easy and simple in most applications. A good soldering technique takes practice! Some effects of bad…

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