Answer / vlrbalsm

Based on the secy ct and standard cable ratings can be selected

what are the application of over current relay?

2 Answers  

---

how does relay works?

16 Answers  

---

IAM WORKING IN THERMAL POWER PLANT AS A TRAINEE.. I WANT TO IMPROVE MY CARRIER., IF ANYBODY KNOWS ANY COURSES., ANY TESTS, ANY BOOKS ,, ANYTHING PLS HELP ME..

2 Answers  

---

Explain about 3 phase motor fault current calculation with examples?

0 Answers   QTC,

---

If the generator will trip, what you will do as an electrical technician in charge.

1 Answers  

---

---

WHAT IS THE SIGNIFICANCE OF VECTOR GROUPS IN TRANSFORMER? WHAT WILL BE EFFECT WHEN PHASE DISPLACEMENT CHANGES IN TRANSFORMER?WHAT IS THE NEED TO BE PHASE SHIFT CHANGE BETWEEN THE PRIMARY AND SECONDARY WINDING

0 Answers   TCS,

---

how is the cable tray designed & how its total length is calculated for an Industrial plant Say for Ex. (500KW Motor Load)

0 Answers  

---

What is mean by single phasing used in distribution of electricity in rural area of maharashtra state?

3 Answers  

---

DEAR SIR, HOW TO CALCULATE WELDING TRANSFORMER CAPACITY IN KW OR KVA (POWER). TWO WELDING TRANSFORMER USED WHAT TYPE OF DG SET CAPACITY LIKE ( 45 KVA OR 62.5 KVA), PLEASE TELL THE WELDING TRANSFORMER RATEINGS. I AM REFINARY (TANKS WELDING) THANKING YOU

2 Answers  

---

Can anyone explain about Control and power circuits of star delta starter & DOL starter ? How it works? please!

1 Answers  

---

purpose of check value

1 Answers   Seagate,

---

difference between servo motor and synchronous motor

0 Answers   Hitachi,

---