Answer / rushi

Nathing happening but cost is more

What is ahu ? Working principal.

0 Answers   Sodexo,

---

how to check ac servo motor

0 Answers  

---

How to find the maximum load, that can be supplied by a transformer.....

2 Answers   ME,

---

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,

---

If i have two 3000 kW motors and the whole facility requires a 10 MVA transformer. What would be better installing two 5 MVA transformers(one for 1 motor ) or just a single 10 MVA transformer for both of them. Give reasons for your answer.

4 Answers  

---

A cable with concentric PE conductor must be used with frequency converter circuits what does its means.?

0 Answers  

---

How the train speed control?

1 Answers   Bhel,

---

what is the rating of Insulation tester for measure 15 KW, 3 phase 415V 50 HZ induction motor?

2 Answers   ABB,

---

What is the function of the exiter in DG.

3 Answers  

---

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

2 Answers   CA,

---

1600kva capacity Transformers how the bucholz relay,Oil temperature,winding,surge relay relays setting are to be done

0 Answers  

---

what is difference between ac1 and ac3 contactor and why it is needed to be selected?

1 Answers  

---