Why can't we take NO LOAD TRIAL of motors having V1 mounting??

0 Answers  

---

tell me some type of questions throught which i can prepare for exam and do my best

0 Answers   Jindal,

---

which are the criterias needed to select the kind of neutral earthing(solid earthing,resistance earthing,etc.) at various voltage levels in electrical distribution?

0 Answers  

---

1 Ton = ? amperes & power. How much power 1.5 TON split AC consumes in an hour at 17 C , 26 C & 28 C (thermostat' temperature).

18 Answers   Aamal, Ashiana Housing, Carrier, College School Exams Tests, Eastin Hotels, Godrej, LG, Medha, Medha Servo, Onida, Orean, PEL, Sahara, Voltas,

---

Why we are designed only 11Kv and 6.6Kv Alternators, not 33Kv Alternators and Power Transmission side we are designed only 220kv, 120kv, 66kv, 33kv, 11kv, and 440volts, not 20kv, 50kv, 100kv.

2 Answers  

---

What is the lockout relay

0 Answers  

---

pf of synchronius motor is unity, is it axact(=one) value. ?

1 Answers  

---

description about dry type transformers

0 Answers  

---

why auto transformer connected in star?

1 Answers  

---

what are the advantage of UG cables over the over head lines

2 Answers   DVC,

---

Why relay connected R phase and B phase.?

1 Answers  

---

HOW TO CALCULATE THE CABLE SIZE FOR POWER CABLE, CONTROL CABLE AND INSTRUMENT CABLE

2 Answers   CA,

---