Answer / avinashkm

in remote start DG is directly started to rated speed.in this method we need external control pannel.


in manual start the DG starts at idle speed and then is transfred to rated speed
in manual starting we have to crank the key while in remote strat the key is needed to be only in run position.

Answer / s .karmakar

In remote start DG set we need a controller by which we can
send command to the dg set to start(by making a "NO"
contacrt "NC" ) depend on our requirment.

roles of owslaw explain?

3 Answers   BSNL,

---

how can we decide where we have to DYn11 or other vector group transformer

4 Answers   BSL, Knight Frank, Security Printing and Minting Corporation of India Limited,

---

what is the use of vcb & isolator in substation?

4 Answers  

---

What is the formula for selecting the cabels according to load? How to calculate what sq.mm cabel to be used?

0 Answers  

---

line vltage of three phase distribution transformer is 433v and phase voltage is 250v,but we required 230v for domestic distribution,then how we reduce phase voltage of transformer

5 Answers  

---

---

What will be MF for below rating ? Main CT PT value is 11kva/110 and 20/5 amp Meter display is 1kva/110v and -/5 amp What will be MF ? Multiplycity factor of energy meter

0 Answers  

---

what is the different between earth leakage relay and earth fault relay?

5 Answers   ME,

---

What is difference between Sample test and Routine test in safety standard?

0 Answers   Chicony Electronics,

---

what is induction relay

1 Answers  

---

How we can change the direction of rotation of Induction motor? Prove it using graphical methods.

4 Answers   Adama University,

---

How to protect a Dosing pumps/any sensitive equipment (single phase) from surge protection inside a food factory.

0 Answers  

---

i am completed in B.E(Electrical and Electronics Engineering) with 8 months experience in Quality Control Engineer at Bharathi Industries,Coimbatore.

0 Answers  

---