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.

If current flows through conductor it produce magnetic field only.but if current flows through vaccum both magnetic & electrical field produce why ?

4 Answers   NTPC,

---

how calculate the current faut level

2 Answers   ABB,

---

what is the unit of current

12 Answers   RRB,

---

how to calculate the cable size depending on the transformer rating

2 Answers  

---

in a refinery one motor is suddenly stoped. what will do how can i findout the problem explain step by step

2 Answers  

---

what is the difference between grounding and earthing......how can we differentiate each other.....

2 Answers   Wipro,

---

Define resonant peak?

0 Answers  

---

Give the selection criteria of a 3 Phase transformer for industrial purposes ?

5 Answers   NDDB, TATA,

---

How is the speed of a DC shunt motor related to the armature current?

0 Answers   GE,

---

how motor should be connected i.e star-delta or star-star or delta-delta ?

3 Answers   GSE,

---

How would your past experience translate into success in this job?

0 Answers  

---

in 3phase 50kva dg what is the full load current for single phase laod

6 Answers  

---