Tuesday, April 24, 2018

What Electrical Engineering Lab Equipment and How Do They Help You?


Electrical engineering is an important stream in engineering which deals with the uses, applications and general study of electromagnetism, electronics and electricity. An electrical engineer uses the lab equipment in an electrical engineering lab optimally to develop and design new electrical instruments which help solve the daily life problems of the society. He must also come up with innovative and improvised methods to build robust electrical and electronic devices which are free of faults and have been built keeping all safety measures in place. Electrical engineering lab equipment manufacturers play a vital role in the manufacture and production of such lab equipment as accuracy is an important and crucial parameter which must essentially define an instrument.

Regulations, rules and safety requirements that must be met by manufacturers & suppliers

An engineering lab equipment manufacturer must compulsorily comply with all the safety rules and regulations as has been mandated by concerned official bodies. The equipment must undergo thorough testing before they get sanctioned to be supplied in the markets. The main idea is to ensure that every individual lab instrument has its own power ratings and must be within a specific voltage range prescribed for its given area of operation. Electrical engineering lab equipment suppliers usually have tie ups with specific brands and they supply the products of only those brands. Suppliers have to keep the apparatus safely and under specified room temperature and pressure conditions so as to keep the quality of the instruments intact.

There are certain responsibilities that a manufacturer must abide by which include not just rigorous testing of equipment but also few ethical steps which go a long way in maintaining the standard of their manufactured goods and sustain their value in market. With growing competition, a manufacturing company must hold on to its position and try to work on its business model to further improve its standing.

What are the responsibilities of an electrical engineering lab equipment manufacturer

While keeping with the standard set of rules formulated by official authorities, an electrical engineering lab equipment manufacturer must ensure the following points are definitely followed:

All electrical equipment must be safe. It means that minimum risk level must be ensured which clearly guarantees that no physical injury or death will be caused with the usage of any of the instruments. No damage to public or private property must be caused.

All equipment must be constructed and developed with the practise of good engineering skills and techniques.

A very important point to be ensured by manufacturers is that instruments are designed in accordance with specified power ratings to provide protection against electrocution and power leakage through proper insulation.

Friday, April 13, 2018

The Go-To Guide for Electrical Engineering Lab Equipment & its Suppliers



Electrical energy is the most commonly used form of energy that we use in our daily lives. Electrical engineering is a core discipline of engineering that deals with the study, manufacture, production, supply and application of all forms of electrical energy and associated electrical lab equipment, for example, electricity, electronics and electromagnetism. The electrical engineering lab equipment manufacturers work in risk-prone zones to build units for the said purpose and also perform rigorous testing before launching their products in the market.

This discipline requires engineers to have extensive knowledge in the laws as well as in the nitty gritty details related to electricity so that they can put the same into appropriate practical application.

The various types of electrical engineering labs & the equipment used in each type
There are many kinds of electrical engineering labs based on what their outcome in terms of application and purpose are intended to be. Listed below are a few types:

Machines and drives lab- in the context of drive systems, this lab is dedicated to the application of fundamental power electronics, control theory and electromechanical theories. The capabilities and shortcomings of the various types of electric machines when put into use are covered under this. MATLAB and Simulink are few software applications built to provide engineers with a dynamics overview of the functioning and behaviour of such systems.

Power electronics lab- this lab is dedicated to address energy conservation, locomotion, zero energy building and alternate energy module related issues. Power converters, AC motor drives, PWM techniques are used. Projects and experimentations involve multilevel topologies of inverters as well as high power drive controlling, induction motor sensor-less control, etc. The electrical engineering lab equipment suppliers mark this as a very important lab for which the equipment supplied needs to undergo several rounds of assurance testing.

Control and instrumentation- this lab gives the opportunity to engineers to get a hands-on experience and understand theoretical concepts better through practical experimentations. This lab has all sorts of valves to measure pressure, flow of liquids, etc.

High Voltage lab- this lab is dedicated to electrical power engineering related testing. The breakdown of air under different atmospheric conditions and varying insulation arrangements is tested.

Role of electrical engineering lab equipment manufacturers and suppliers

The electrical engineering lab equipment manufacturers and suppliers have to cater to not just engineering colleges but research labs as well, which then build electrical components after performing rigorous testing on the equipment received. Hence it is incumbent on such suppliers that they supply only the best and tested components to manufacturers and other sources. Electrical components used by general public must be safe and reliable.