what is full form of lv and mv? 2.while we connect
capacitor to generator what will cause for it?
Answers were Sorted based on User's Feedback
Answer / rajkumar r
LV-LOW VOLTAGE
MV-MEDIAM VOLTAGE
IF WE CONNECT CAPACITOR TO GENERATOR ADDITIONAL LOAD COME
UNDER DG MEAN TIME PF ALSO S IMPROVED
| Is This Answer Correct ? | 32 Yes | 4 No |
Answer / ibrahim s
LV - lOW VOLTAGE
MV - MEDIUM VOLTAGE
Cpacitor is used to correct the power factor(bring power
factor value close to unity, thus minimising wasted energy
and improving the efficiency.
It is not always necessary to reach a power factor of 1. A
cost effective solution can be achieved by increasing your
power factor to greater than 0.95
| Is This Answer Correct ? | 16 Yes | 4 No |
Answer / siddu
connecting capacitor bank across the generator will disturb
the stability of generator operation because of uncntrol
reactive power components.normally this is not advisiable
| Is This Answer Correct ? | 12 Yes | 2 No |
Answer / mahesh sonawane
Full form of
lv - Low Voltage
mv - Meadium Voltage.
If we connect capacitor to generator it may act as
additional load on the generator or it may boost up the
generator volatage to higher level for which generator
shuold have some protection and it can be used to improved
power factor as it injects the reactive power required by
inductive load or for the energy saving purpose.
| Is This Answer Correct ? | 13 Yes | 5 No |
Why Transistors are not used as switching devices?
I want to know what is the short circuit level when 8 NOS 2000 kVA, 415v, 50hZ generator connected in paraller
Does the ELCB or RCCB trip when it is connected to a primary side of a welding transformer?
What is the technical name of Transformer Oil ?
17 Answers Bhel, Don Bosco, Lanco,
witch pump used in wtp
Incoming line 11kv And transformer capacity is 2500kva. Consumption load is 1300A. Then fuse capacity is 11kv line.
WHAT IS THE USE OF TERTIARY WINDING IN A STAR/DELTA TRANSFORMER ?
Why Current Transformers cannot be connected in parallel
Transformer calculation
1 Answers Aramco, LMW Lakshmi Machine Works Limited,
Why we are using Isolation Power Transformer inplace of commercial power transformer? What's the difference between them?
How to find Cable size? Caterpillar generator produce (Two generators) 127*2=254 amp at 11 kv . What would be the cable size (XLPE) to supply 256 amp at 11 kv? Air or surrounding Temperature is 32 degree C. Cable will go under ground at 2.5 feet depth. Group Rating Factors is 3 cables. Clearance between cables is 7 cm. Soil Temperature (Ambient) 28o C Soil Thermal Resistivity is 1.2 K.m/W I would like to use 3 separate single core instead of using 3 core cable. Some says I should use three separate single core 120RM cables. Some says 70RM .some says 95. I m totally confused. Is there ant specific rule to determine cable size? What would be the LT cable size to flow 500 Amp current? Ifte My e mail address is ifte13@yahoo.com Anyone please send me the answer to my e mail address, i will be very glad.
IF 3 NOS.OF HEATERS,3KW CAPACITY EACH,1 NO.HEATER CONNECTED IN R PHASE,1 IN Y PHASE AND 1 IN B PHASE.THEIR END POINTS CONNECTED IN STAR.IF I CONNECT THIS STAR POINT TO NEUTRAL OR DO NOT CONNECT TO NEUTRAL.WHAT WILL THE DIFFERENCE.
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)