• Electrical India
  • Feb 26, 2018

The key players in this market are ABB (Switzerland), Siemens (Germany), WEG (Brazil), GE (US)...

  • Electrical India
  • Feb 5, 2018

This article intends to establish how Primary Crusher motor will continue crushing for 15 minute with backup power through uninterrupted motive power supply (UMPS) drive in case of blackout without requiring to be oversized in its rating, so that no jamming occurs in crusher ....

  • Electrical India
  • May 5, 2017

These drives provide multiple energy optimisation features, are easily commissioned via smartphone, and include features for uninterrupted operations during power fluctuations…

  • Electrical India
  • Mar 23, 2017

Electric motors convert about 70% of the world's energy so it is not a surprise that they have been a key part of the world energy conservation plan. Any improvement of the effi-ciency levels of electric motors can have a measurable impact in the efforts of conserving energy and re¬ducing operating costs...

  • Electrical India
  • Feb 5, 2017

Different fluids have varying characteristics and are usually pumped under different conditions. It is therefore very important to know all relevant product and performance data before selecting a pump...

  • Electrical India
  • Sep 5, 2015

Energy conservation is nothing but a strategic use of energy in order to reduce the energy requirements per unit output. Energy conservation in domestic sector is a good point to start as about 20 to 30% of the total energy generated is utilised for domestic purpose, which is a considerable share...

  • Electrical India
  • Jul 5, 2015

Motorized fluid handling machinery such as air compressors and pumps consume nearly 40 to 60% electric power used by the industry. A large number of such systems installed in our process and power plants, either operate under degraded efficiency conditions due to service induced deterioration of the equipment – or operate far from the optimal operating point on the characteristic curve due to over design or mismatch with the demand or process requirements…