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Make a list of materials and layout diagram for a 35hp motor, to be wired at 35meter away from the MDB in a chemical factory.
FEWA,
2 4612Draw SLD for a panel has 500A Bus Bar rating, with 4 outgoing, each is 80 A (load current), showing the transformer and capacitor bank rating.
FEWA,
1658Draw SLD feeding from the SS up to distribution board of the load, calculate cable size, breaker sizes, and meter for the following case: Ground Floor: electric room, pump room, 5 shops, each is 15 KW First Floor: 5 shops, each is 15 KW Second Floor: showroom 30 KW Service Loads: water pump 3 KW (3ph) , fire pump 3 KW (3ph), and one DB service 12 KW (3ph).
2030Draw an S.L.D of the main panel for a hospital, showing meter position. Essential loads are: 1) Equipment load 100 KW 2) Critical load 500 KW 3) Life AID Safety load 400 KW 4) NON-Essential load 200 KW 5) Other service loads 200 KW Calculate and suggest the size of the transformer, size of main cable, capacitor bank, and calculate the capacity of an emergency load having above first three mentioned loads is supplied by an emergency generator.
1999Give accurate definitions for these electric terms: Inductor Inductance Inductive Induction Reactance Reactive Esam Baraka ٢١ ساعة
HMK,
1398What is the comparison between 30mA DP RCCB and 100mA DP RCCB and can replace it against 63A MCB
15997. A resistance of 30 ohm is connected across 240v supply. If a resistance R ohm is connected in parallel with 30ohm resistor across the same supply, the current drawn becomes triple of original one The unknown resistor R is
2 11066What is duty cycle for HT motors? How many start permitted if mentioned as 01 for hot and 02 for cold per duty cycle?
GVK,
1 2472Post New Electrical Engineering Questions
What is tan delta & PPM in transformer? and whats its IS value?
is it possible to have dc motors on single chip
what is meant by moulded case circuit breaker ?
what is the meaning of the symbol << >> put in transformer drawing
Difference between a pilot wire and a normal conductor?
what is the difference between fault current ant short circuit current?
what will be project cost for 100 kv transformer connection under oyt scheme.
sir, i am 3 years diploma course pass out candidate.what type of certificate can i got in marine service.
number of I/O devices in siemense plc
What is the reason for using a GE G101 MCB in place of an EP102 MCB if both are capable of AC circuit protection?
ho can we calculate the conductor insulation value according to their ratings like voltage,current etc.how insulation value related with voltage,current and power of amachine
What is the tension required for the 25000 CFM AHU belt
What should be current in the Primary and secondary side of 1000KVA (11KV Supply)Transformer.?
DIFFERENCE BETWEEN NORMAL TRAFO AND THRISTER TRAFO?
apti mainly on logical reasoning, verbal and non-verbal ability (70 percent) and remaining technical. I was in ee but technical had mech ques like on turbines and welding.
