how to select the isolation tranformer for siemens 802dsl cnotroller

0 Answers   Siemens,

---

If we connect the capacitor banks for DG set for maintainig the power factor, it will effect to alternator windings??????????

7 Answers  

---

full form of flry b

0 Answers   KPIT,

---

sir i want previous entrance exam papers for written test

0 Answers   Vizag Steel,

---

what dose the arrow indicate in the symbol of power transformer?

1 Answers  

---

I want definition for ABT Meter (Availability Based tariff) ?

0 Answers   Radha Regent Hotels,

---

Explain What will happen when direction of field current is changed (i.e, field excitation is reversed) in the following machines? 1) Alternator 2) Synchronous Motor 3) D.C Generator ( Shunt or Seies ) 4) D.C Motor ( Shunt or Seies )

3 Answers   NTPC, Transco,

---

High Voltage out door substation-annual maintenance, things to be considered

1 Answers  

---

In 400KV Switchyard, we have used Circuit Breaker With PIR, what is the significance of PIR & why they'r used?

2 Answers  

---

in 132kv substation CRT means

0 Answers  

---

what is formula of illumation calculation

0 Answers  

---

what is LDR used in street light

2 Answers   Cipla, Ram Infotech, Wipro,

---