Answer / santosh nanda

Straight joint,loop type,t joint for LT.
Straight joint,Lap joint for HT.

What is mean by sink and source in term of PLC and drives,where and how they used in logic

2 Answers  

---

what is mean by parallel operation of permanent magnet generators

0 Answers   PSD,

---

why the admittance matrix or y bus matrix of a large network is called sparse matrix?

3 Answers  

---

with out name plate details , how to find the metering ct and protection ct.?pls brif explaination about that.

3 Answers   APNPDCL,

---

What is the difference between the impedance percent and impedance voltage ?

0 Answers  

---

HAI,I HAVE 6,60KW MOTOR FEEDERS IN MY MCC PANEL.HOW CAN I DO MY SETTINGS FOR OVERLOAD,SHORTCIRCUIT,GROUNGFAULT,INSTANTANEOUS TRIP FUNCTION IN MY 4000A CIRCUIT BREAKER?

1 Answers  

---

why the generator will take 8 to 12 hours to start after it got interrupted due to technical problems in case of power plants.

1 Answers   NTPC,

---

What is the Difference Between MCCB & ACB & VCB

4 Answers   ABB,

---

string efficient is 100% what is the voltage across the each disk?

1 Answers  

---

who iz power minister ?? :P

1 Answers   IOCL,

---

How one can say about a device (e.g: a light holder contains 20 or 30 L.E.Ds which glows when power supply is off, from which source they are getting the supply..... battery or capacitor) without removing and opening up its case ?

1 Answers   CMC,

---

Why a dc generator gives result during two different condition,- 1)separately exited gen.- Eg=110 V, field current=0.25 A. 2) self exited gen.- Eg=30 V, field current=0.025 A.

1 Answers  

---