Answer / kj

It will depend on the controller used.

Most sets have at least-
Low oil pressure,
High engine temperature,
Low coolant level,
Over speed,
Under Speed,
Low AC volts,
High AC volts,
Over current,
Short circuit,
Weak battery,

Paralleling sets will also have-
Reverse power,
Loss of excitation,
Phase rotation,
Synch check,
Braeker fail to close,

What are the disadvantages of LT AVR over HT AVR?

1 Answers   APTransco, Jindal, TNEB Tamil Nadu Electricity Board,

---

How to calculate HV Cable Sizing & what are the factors to be considered for selection?.

2 Answers  

---

for star delta connection,,why the contactor star not burn,when red,yellow and blue cable is looping.

2 Answers   Mahindra Water Utilities,

---

what is circulating current in parallel transformer???plus how it is generated ???plz explain in detail.........

2 Answers  

---

what is meant by re-rolling motor? how it differs from standard motor?

0 Answers  

---

what is the working principle of energy saver control panel. please give the complete calculation & theory.

0 Answers   Lupin,

---

what are the shades for mimic diagram i.e for 3.3kv,6.6kv,11kv,22kv and 33kv? which is the IS for mimic diagram?

2 Answers  

---

is synchrnous pannel is need for two eqal rating transformers to run in parallel

1 Answers  

---

How to calculate meter constant @ HT yard

5 Answers   Juniper Networks,

---

WHAT IS START TO INDUCTION MOTER IN STAR TO DELTA OF >5HP ?

0 Answers  

---

with help of neat sketch explain principle of TIG welding process

0 Answers  

---

upto how many load can v connect to stabilizer which is used for tv

0 Answers   Sandvik,

---