Answer Posted / hareesh k.s.

1 ton=1500W(App.)

2ton=3000W=3.75KVA

utility power of generator is 90%=125x90/100=112.5KVA

Therefore,no.of a/c's=112.5/3.75=33

how to commissioning the genset with amf panel?

2349

---

how to choose cable size with respect to load? how to convert cable size in mm2 to sq.mm?

5846

---

What kind of maintenance is conducted for Transformer

2208

---

hello!my name is sheikh iam preparing for indian engineering servieces,please send me the old question papers..to sheikhshaazforjobs@gmail.com

2032

---

what is the difference between 50 hz freq. and 60 hz freq.? which is better and economic in them ?

2242

---

what is the use of Auto re-closer?

2089

---

Define coil span?

1009

---

why the perameters of secondary circuit are more important then that of the primary circuit of induction motor?

1847

---

how do you test tachos and servos

2083

---

What is the difference between Generator Differential Relay and Transformer Differential Relay?

2203

---

What are the advantages and disadvantages of short-pitched winding?

1043

---

What is Antipumping Function & If we have C.T how we find the Ratio ?

1968

---

i have interview in Pepsi company what type of question will ask please send the question and answeer

3405

---

We have 5 Distribution sections with variable loads&We have 3 Gensets(500kva,380kva&250kva) our total load is between 400kva to 600kva. so how could we connect 3gensets.

1807

---

pls someone send me sample question papers along with the key.thanks in advance

2326

---