What is the use of choke in tube light?
Answers were Sorted based on User's Feedback
Answer / saquib
to induce high voltage (of the order of 1000 volts)at the
starting in order to start the tubelight glow .... &
to drop some voltage across itself such that around 140volts
is available across tubelight after starting
| Is This Answer Correct ? | 31 Yes | 9 No |
Answer / sakthinathan
choke is a device for inducing the high voltage
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / shehroz
chowk is an inductor it principle is lezs law .
lezs law state that the induce current in a coil or inductor
is perpendicular to its input current if current will lead
inductor will occur as a resistance and current lake it will
help it to lead
| Is This Answer Correct ? | 1 Yes | 2 No |
Answer / shujath
it is like small transformer of tube light to control the
power
| Is This Answer Correct ? | 7 Yes | 17 No |
how we sesign the transformer give some specifion regarding design of transformers
What is the suitable transmission voltage?
what is the acb tripping & closing voltage.
One B.O.T Unit ??
What are the reason of unbalanced secondary voltage of HT transformer 33kv/6.6kv ? Incomming voltage is balanced.33kv each secondary voltage 6.6 kv 6.4 kv 6.4 kv At no load conditions.
What is A check, B check, C Check & D check for a diesel Generat
0 Answers Jtekt Koyo Bearings,
How to measure size of cable on a given load
0 Answers Green India Engineering Solutions,
it is difficult to interrupt a capacitive current because (a)it has a leading power factor (b)current magnitude is very small (c)the restriking voltage can be high (d)stored energy in the capacitor is high
2 Answers DGVCL Dakshin Gujarat Vij Company, MGVCL, UGVCL Uttar Gujarat Vij Company Ltd,
WHat is the requirement of installing FAST ACTING EARTH SWITCH in GIS and how is that integrated with protection system. How and when does it operate?
What is mean by making & breaking capacity of circuit breakers?
how to connect the three phase capacitor in three phase star/delta connection motor?
what are the maximum available current, voltage ratings and switching speeds of the power electronic devices thyristor, power mosfet, igbt, and mct?
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)