Answer / meenakshi

high , medium and low voltage switchgears as far as i know

Answer / santosh kumar

I think types of switchgears should be define as per two
things.1st Useing of di-electic i.e Air,Vacume,Oil etc.
2nd operational i.e Tharmal, magnatic etc.

Answer / @a.mustaq ahamed

switch gears

Answer / izhar hmed

Switch gears are classified according to the media used foe arc quenching ,so according to the media Air,Gas(sf6 etc),Oil and Vacuum .

what is the earth to neutral voltage(maximum and minimum) according to ieee standards

4 Answers  

---

how will you calculate rated Primary and Secondary voltage and Current for 2500 KVA, 11kv/443V Transformer

2 Answers  

---

Star & delta kis principale pa hai.

3 Answers   ME,

---

what is diff btw electric,magnetic & eletromagnetic field

0 Answers   Senthil,

---

Can CT Secondary left open circuited and why(reason)?

5 Answers  

---

they transformer oil leakeage to beather tank and top parts . they protection relayes was not operated.what is the oil leakeage problem.

1 Answers  

---

Ceiling Fan and Storage type water heater. Discuss

0 Answers   Satyam,

---

What is the differance between Digital Energy meter & Static energy meter? why the KWH diferance between both meters.

3 Answers   Raychem RPG,

---

which is the slowest motor? and wt is speed ?

1 Answers  

---

400kw, 3.3Kv motor want to fix 1000km away from substation. What is full load current? and what is the cable size for motor? I amp expecting answer and advice from your side.. thanks...

4 Answers   Kuwait Oil Company, Weatherford,

---

what is self commutation how a thyristor discharges through a capacitor and inductor

3 Answers  

---

What is the calculation for 1000Amps Air circuit breaker relay settings.

1 Answers  

---