Answer / sayed usman

condition for syn DG
1 same voltage
2 same phase
3 same frequency
4 same phase angle

then u can syn 5 DG one by one

Answer / vinayakamoorthy.k

Conditions for syn.DG
1.Voltage must to be same
2.Frequency must to be same
3.Phase angle must to be same...
If the above three conditions are correct then u can
syncronise our DG set one by one...

Answer / c.dass

match voltage , frequency and phase angle and than
synchronise one by one.

how oil in the MOCB was reduced compared with OCB? what are the features of the MOCB?

0 Answers   Asahi, BARC, K-Electric,

---

What are the insulation standerds for eg H clase and how many insulation standerds are there and its standerds??????

0 Answers  

---

diffrence between windings of high tension side and low tension side of transformer

1 Answers  

---

Define open loop control system.

0 Answers  

---

what is IP 55 & IP 54 ?

1 Answers  

---

what is meant by armature reaction & where its happen ?

3 Answers  

---

define transient state &steady state

1 Answers  

---

how much amps will get from a 360/11kv line

2 Answers  

---

how to make an earthing certificate

0 Answers  

---

Generally in AC we consider voltage, frequency and phase sequence for parallel operation ... Can we parallel two DC battery chargers? If yes, then what precaution to be taken when we parallel two DC power?

5 Answers   Reliance,

---

what is different between buchhoz relay and pressure relife devices in transformer

2 Answers   Spanco,

---

What is metering cubical? What is the use?

2 Answers   HSL,

---