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अखिल भारतीय औघोगिक प्रशिक्षण और बेरोजगार सहायता संस्थान आप सभी का स्वागत है. आज कि युवा पीढ़ी जिन समस्याओ से लड़ रही है। उसका सबसे बड़ा कारण बेरोजगार है। हम देखते है कि आज कि युवा पीढ़ी पढने लिखने और उच्च शिक्षा प्राप्त कर... More »
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We are a team of dedicated professionals manufacturing the Electrical Earthing Systems. We are a company different from others as it is evident from the attached technical catalogue which provides the selection char... More »
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The consultant construction civil engineer is responsible creating documents, solving problems, organizing the project, collecting information, estimating costs and time, and drafting design. While this is an important r... More »
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Bierer & Associates offers the most extensive and comprehensive line of voltage detectors, voltmeters, phasing voltmeters, phasing testers and ground testers in the industry. We are proud to offer you such a wide range o... More »
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Maintenance (vocational training) and engineers (engineer training) require constant additional courses to fill gap missed in school relevant to your current job or pursuit. This page covers More »
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The Department trains electrical engineers in speciality Electric Power Stations for work concerned with operation and design of power stations of different types: thermal, atomic, hydraulic and also power stations worki... More »
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System Certification ISO 9001 (Quality Management System) - Revised 9001:2008 ISO 14001 (Environmental Management System) OHS/AS 18001 (Occupational Health & Safety Assessment Series) ISO 16949 (Automobile related ... More »
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Beckwith Electric is the leading provider of innovative solutions for smart grid volt / VAr optimization (VVO) and conservation voltage reduction (CVR). These smart grid strategies provide huge energy savings and free up... More »
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ESMOgrid is the first on line Power flow simulation program for intelligently designing, analysing and monitoring electrical power systems. All you need is internet connection, smart phone, laptop or other device with ab... More »
April 30 - posted by musa bahnasy - 33 views - 0 comments - 1 like
A voltage operated earth leakage circuit breaker comprises a contact switching system together with a voltage sensitive trip coil. On installations, this coil is connected between the metalwork to be protected and as good a connection with earth as can be obtained. Any voltage rise above e...
February 17, 2013 - posted by Deshmukh Meshal - 4,144 views - 1 comment - 4 likes
A symmetric or balanced fault affects each of the three phases equally. In transmission line faults, roughly 5% are symmetric.This is in contrast to an asymmetric fault, where the three phases are not affected equally. In practice, most faults in power systems are unbalanced. With this in mind, sy...
October 27, 2014 - posted by Ackerley Acton - 132 views - 0 comments - 10 likes
The design of the power transformer influences the likelihood that the transformer core will saturate during inrush events. A transformer core is built from thin strips of high-grade electrical steel called laminations. The laminations are electrically isolated by a thin co...
December 3, 2013 - posted by Ackerley Acton - 469 views - 0 comments - 1 like
After a transformer sudden pressure or differential operation, the trans-former should be thoroughly tested prior to re-energization, unless it can be determined that the protection operation was due to a calibration or setting error, improper current transformer circuitry, or a fai...
February 23, 2014 - posted by Ashok Kumar - 345 views - 0 comments - 4 likes
A current transformer is a transformer, which produces in its secondary winding a current, which is proportional to the current flowing in its pri-mary winding. The secondary current is usually smaller in magnitude than the primary current. The principal function o...
March 10, 2013 - posted by Hugo Gallagher - 1,041 views - 0 comments - 0 likes
Logis-Tech are pleased to announce their New portable and on-line Partial Discharge Monitoring System new to the marketplace. Partial Discharge (PD) is an electrical discharge that occurs across a portion of the insulation between two conducting electrodes, without completely bridging the gap. Part...
August 9, 2014 - posted by Zone 4info - 43 views - 0 comments - 0 likes
In order to apply this type of protection, a special type of split winding is required as shown in fig. Current in each parallel section is now compared with that in the other section. If there is an inter turn fault in one section then the currents will differ and flow as spill cu...
August 26, 2013 - posted by Ackerley Acton - 1,035 views - 0 comments - 0 likes
This has a single shaded-pole driving magnet energised by alternating current from the associated current transformer, producing a torque which varies with the square of the current. When the current exceeds a predetermined value the driving torque overcomes the resistance of the res...