Interested to Buy Any Domain ? << Click Here >> for more details...
Why Lighting transformers are used? what will be the
current if lightings connected through direct raw power?
- 1 Answers
- 4107 Views
- BMM, I also Faced
- E-Mail Answers
Answer Posted / siva prasad
To avoid Voltage Fluctuations from main line we connect to
lighting transformer to have constant voltage for lighting..
if we connect directly light fittings may damage or it may
take long time for hid lamps to on.while it was off due to
voltage dip.
| Is This Answer Correct ? | 5 Yes | 1 No |
Post New Answer View All Answers
IF I KNOW THE AREA OF CROSS SECTION OFTHE WIRE , WATTAGE OF THE LOAD ,VOLTAGE SUPPLY WHAT IM GIVING TO THE LOAD AND ALSO POWER FACTOR OF LOAD ....... SO GIVE ME FOR WHAT AMOUNT OF CURRENT I SHOULD USE WHICH TYPE OF CABLE?
which is better to use svc or synchronous condenser why ?
What is a advantage of Self Reset Lockout ? On Fault breaker get trip & fault no longer exist then self reset lockout how inform us?
On Which Pressure PRV is operated.
How halogen & merquery lamp works.
In a power conditoining unit (inverter) of a solar plant when we measure the d.c. current fed by different strings of solar plates to inverter, the current in the negative wire is less almost by 1 ampere to the current in its positive wire say current in positive wire 5 A , then current in negative wire of the same string is 4 A. Since the current entering should be equal to current leaving then why the current is noticably less in negative wire.
What will happen if the armature resistance is in minimum position and the field resistance is in maximum position while starting the motor
What is q factor?
Why do we perform an open-circuit test and short-circuit test on the transformer?
from which subjects most of the technical que will b asked for hpcl(electrical).pls help me
How to improve fuel cell in a distribution system?
i need project topics along with circuit diagram in the electrical and electronics engg and also some websites regarding projets.
Which motor connection is preferable star-delta or delta-star?
what is meant by impedance & transient protection?
How to know Resistance and Reactance value of main and aux winding of single phase capacitor start capacitor run induction motor to find capacitor value?
