Answer / Deepushanker

To determine the details of an electrical drawing, you can follow these steps:n1. Labels: Check the labels on each component for their specifications such as voltage, current, and power.n2. Wiring diagram: Examine the wiring diagram to see how components are connected and identify the type of connections (e.g., series, parallel, or in combination).n3. Symbols: Familiarize yourself with standard electrical symbols to quickly understand the function of each component.n4. Notes: Look for notes or annotations that provide additional information about the drawing or specific components.n5. Schematic: Review the overall schematic to get a comprehensive understanding of the entire system.

what is the function and use of cable differential protection relay?

1 Answers  

---

For my plant the electricity department charging some amount for t/f losses. May i know what are transformer losses

1 Answers   L&T,

---

In what way does the variable ratio-arm improve the usefulness of the wheatstone bridge?

1 Answers  

---

what is the type of winding connection( star or delta) in 1HP to 5HP motors. How to check the motor winding connections( star or delta) if not provided in the nameplate?

5 Answers  

---

what do you understand by dressing a HT/LT pole

1 Answers   Federal Polytechnic Nekede,

---

what is meant by carrier aided trip protection in transmission line

1 Answers   GE,

---

what composit error,ratio error,phase error in CT and PT??

4 Answers  

---

Why in power plant projects we see DOL starting method used for motors upto 160 kW instead of star delta method

1 Answers   UCC,

---

Why efficiency of generator is higher than motor at a particular load?

1 Answers  

---

Is there any decided or standard frequency to check the meager testing of transformer, DG set, LT Panel in the industries in a year. I means how many times we should be check the same.

2 Answers  

---

how to meas-our losses for L.T & H.T

1 Answers  

---

What are the protection schemes used for protection of transformers ?

3 Answers   Engineers India Limited,

---