Wamiq Rafique Bhatti’s Post

11 kV single line diagram #Electric #Electrical #ElectricalSystem #Power #Energy #HV #MV #LV #venehindustrial @venehindustrial 😁😁😁😎😎😎👊👊👊

-Medium Voltage Switchgears- #mediumvoltage #switchgear #ABB #MV #electrical #electricalengineering #powersystems #power #substations #transformers #circuitbreaker #currenttransformer #voltagtransformer #design #substationdesign #Helpful #electricalequipment #equipment #electricalengineer #repost #share #sharewithothers #electricaldesign #electric #powerprojects

Does a generator generate DC or AC? #generator #alternatingcurrent #electrical #electricalengineering #electricalengineer #electricalengineers #electric #electricaltesting #electricaltechnician #engineering #engineers #engineer #engineeringstudent #electricalmaintenance #electricaldistribution #electricalengineerjobs #electricalengineerjobs #Voltage #current #electrician #electricalsafety #electricalinstallation #electricalcontractors

KNOWLEDGE OF TESTING POWER TRANSFORMERS IS VERY ESSENTIAL FOR OPERATION AND MAINTENANCE OF HIGH VOLTAGE TRANSFORMERS.

Lets re-phrase the Units of basic electrical quantities.

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#Thermoset #composites have outstanding #electrical #insulation including: #ArcResistance, #TrackResistance, High #Dielectric Strength & Ability to Quench. Electrical applications: https://hubs.ly/Q02PZqvq0

Stability Test of Power Transformer (Differentail & REF) Copied It's a very important pdf and very easy to understand #important #Basic #electrical #for_useful

LESSON 1: What are Power Transformers? Power transformers are electrical instruments used in transmitting electrical power from one circuit to another without changing the frequency. They operate by the principle of electromagnetic induction. They are used in transmitting electrical power between generators and distribution primary circuits. Power transformers are used to step up or step down the voltage in distribution networks. Since they have no rotating or moving parts, these instruments are considered static devices. These instruments work based on an alternating current (AC) electrical system. A power transformer is a mere classification of transformers with a voltage range varying between 33 kV-400 kV and a rating above 200 MVA. The voltage ratings of power transformers available in the market include 400 kV, 200 kV, 110 kV, 66 kV, and 33 kV. The other types of transformers include distribution (230 V-11kV) and instrument transformers. Power transformers are essential in minimizing substantial energy losses, due to Joule’s effect, in the transmission of large amounts of electrical power over long distances by converting it into high-voltage current then stepping it down to a safer low-voltage current. They are commonly found in power plants, industrial plants, and electric utility companies. #transformers #powertransformer #powertransformers

#Electrical #Engineering #Control #Generator #Alternator Q/ State the difference between generator and alternator? Ans/ Generator and alternator are two devices, which converts mechanical energy into electrical energy. Both have the same principle of electromagnetic induction, the only difference is that their construction. Generator persists stationary magnetic field and rotating conductor which rolls on the armature with slip rings and brushes riding against each other, hence it converts the induced emf into dc current for external load whereas an alternator has a stationary armature and rotating magnetic field for high voltages but for low voltage output rotating armature and stationary magnetic field is used