Answer / sunil

sine wave gives smooth operation for the devies

Draw SLD feeding from the SS up to distribution board of the load, calculate cable size, breaker sizes, and meter for the following case: Ground Floor: electric room, pump room, 5 shops, each is 15 KW First Floor: 5 shops, each is 15 KW Second Floor: showroom 30 KW Service Loads: water pump 3 KW (3ph) , fire pump 3 KW (3ph), and one DB service 12 KW (3ph).

0 Answers   FEWA, HMK,

---

why used in starter in tube ligtht circuit.

4 Answers   College School Exams Tests, HP,

---

what is transformar load balancing ?

2 Answers   L&T,

---

what is the difference between watts and volts?

2 Answers  

---

how to calculate short circuit current for the busbar

0 Answers   HMK,

---

---

What are the voltage values for LT,HT,EHT and other voltages??

22 Answers   INEL, MNC,

---

The unit of resistivity is:(a) ohms(b) ohm millimetre(c) ohm metre(d) ohm/metre

4 Answers  

---

what is reactive power and active power

4 Answers  

---

What will be the voltage regulation of a full load and 0.80 power factor lagging load transformer when a two winding single phase transformer has a voltage regulation of 4.5% at full load and unity power factor?

0 Answers   HPCL,

---

what is neutral plane shift?

1 Answers  

---

what is the voltage of insulation megger that should be used for measuring the resitance of 66kv equipments.

3 Answers   DEWA,

---

What is transient Phenomenon?

0 Answers  

---