Answer / ashish kumar kundu

AC-115 volts of 400 Hz or DC-28 volts
or they used 26 volts AC for lighting purpose

1000 W bulb takes 4.16 Amps at 240 volt then what will be the KWH & if i am using 1000 W bulb at 180 Volt the amps will be 5.55 then what will be KWH????????????????

2 Answers  

---

What is the minimum distance between MV busbare (P to P & P to E) as per some standards

1 Answers   ABB, Sejong,

---

is the electrical energy photo copy possible or not???????????? give me some idea about that i m very great full tu u.

5 Answers  

---

I need the proper answer on :- What is the Earthing Value as per the standard for Raw power and UPS Pit and in panel /DB N-E value ???

2 Answers  

---

11kv = LT 440v , how many amp.supose 440v side 5000 amp curent drown

2 Answers   Motwane,

---

---

why hv winding is not placed near to transformer core

4 Answers  

---

what is meant by 3rd hormonics ?

0 Answers  

---

two TG running in parallel at equal load.one TG CB tripped in reverse power relay.after tripping found its excitation was on & turbine running at rated speed.Please clearify why that TG tripped in reverse power ?

1 Answers   Bhel, Birla,

---

what does mean for "mah" for mobile batteries like 1500mah,1300mah??

2 Answers  

---

What is the formula for calculating the Instantaneous Short Circuit & overcurrent for any breaker

0 Answers  

---

How to check AC & DC Choke

1 Answers  

---

What is the difference between earth fault protection of motor feeder with CBCT and Without CBCT ?

0 Answers   Enmas, Michelin, Reliance,

---