Why? We r used 50sq. mm. And above size cable in 3.5 core and below size are used in 4core

2 Answers  

---

TO CALCULATE THE RESISTANCE OF GRR OF HT MOTOR 400KW WHEREAS STATOR VOLTAGE 6.6KV AND ROTOR VOLTAGE 705V AND ROTOR CURRENT IS 346A.

0 Answers   Bhel, NTPC,

---

Do you have any P.L.C in your organization?

12 Answers  

---

How to test the vector groups of 3 winding transformer & phase displacements

2 Answers  

---

how we can find out the speed of fan without using any measuring instrument

2 Answers  

---

why high voltage is reqiured or L.T. panels? what type of tests should be taken for electrical panels?

2 Answers  

---

How harmonic block test are conducted on relays ( Siemens,Areva ect )power transformer using omicron kit?

0 Answers   Siemens,

---

What is the basic diffrence between Electronics & Electrical engineering

13 Answers  

---

As per the Anchor capstan motor specification, full load current is 200A. starting current is 1750 A and acceleration time is less than 8 seconds. Please guide for selection of cable size.

0 Answers  

---

power factor is max for which welding a.arc b.resistance c.gas

2 Answers   Bhel, HCL,

---

what is the use of piston rings in the engine used for a generator...........

0 Answers  

---

give me battery AH calculation in U P S

1 Answers  

---