Answer / d.sanadi

Type of the gas used in the lamp. Intenisty of metal halide
is quite higher compared to mercury.

Hai I have 2500KVA,Transformer,13.8KV/380.DELTA/STAR.How much load that I can take interms of current?How can I calculate also when I have loads in KW?

10 Answers   L&T,

---

if an alternator or turbine using fuel to produce ele energy and we didn't connect load to the ends then where was gone the ele energy

2 Answers  

---

What is TR of AC?

11 Answers   Carrier, Reliance,

---

how can we understand that where we have to use ac or dc coil for solenoid valve and why?what is the different between coil of ac and dc explain please.

0 Answers   TK Group,

---

In motors how many types of cooling systems were used?

0 Answers   NTPC,

---

How can calculat the lode of transformer?

2 Answers   Maruti Suzuki,

---

hi frds, i m electrical engineer.can i get cdr for electrical engineer if u have then send me on my mail id its jayesh_ee88@yahoo.com.please help me frds

0 Answers  

---

how to calculate circuit breaker capacity

6 Answers   Siemens,

---

Is it possible to measure correct value of earth resistance & cable insulation ristance with out disconncting earth lead & both sides of cable ends? If not, any other method to measure ER & CIR with out disconneting from the system.

0 Answers   HAL,

---

i want to trigger ATS (Mains +Generator )from external system could any body help me in this regard ?? is it posible if yes please tell me how?

1 Answers  

---

why do we use 25kv supply for traction purpose?

0 Answers   Bhel,

---

Can any body tell me about Hi-pot test, and why it is necessary and its procedure of testing

6 Answers  

---