Answer / sukhvinder

the above mentioned genrator Ans is 1.

it can supply max. load i.e 0.8 pf means 80 percent of rated

1000*0.8=8MW.

Answer / pillay

i agree with Mr Reddy.
Generator rated at 1000MVA at 0.8 pf 11Kv
In terms of KW the prime mover had been designed for this Gen is 1000 MVA X 0.8 = 800kw, any thing more can destroy your prime mover in the long run
now the alternator part is 1000 MVA AT 11KV
The max amps it can carry is 1000000/1.732/11000= 52.5A /phase
now you can operate the generator at any pf you want as long as you do not exceed 52.5 amps per phase.

Answer / sreenivasalareddy

I will deliver (generator design)800mw power wether it
running at .8 PF or unity pf

When Generator runnig at upf we should alert we should not
load alternator to its rated current

Because your out put power will become 120 % almost ,Which
is not design for this load (Primover)

As for as my concerned pf is restrited to protect promover
and alternater eigher way

Answer / mike.vikram

max p.f. it can supply

Answer / sandeep

pillay is exect...............

plz tell me in detail about c.t. and p.t. ?

3 Answers   Reliance, SCL,

Draw 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.

0 Answers   FEWA, HMK,

What are n circles?

0 Answers  

how can 3phase motor speed can be controlled without vvf drive?

1 Answers  

234 MVA Generator 3 phase Short circuit current Values required? Gen set Rating-234 MVA, Gen Voltage-18kv, PF;0.8, Xdv:23.5 %, Transformer Rating-18/380KV, 680MVA,Yndd1 two winding, Step up TR, ZT:35.50 %,X/R 4.33 Gen CB Position, CB open ,Disconnected open, Generator Running Voltage 18 Kv, Bi mistakes generator side earth switch Closed during that time short circuit current level in 3 Phase required, and how to test on site 234MVA Generator Short circuit current,

0 Answers   Jubail O&M,

What are the types of TESTS in CIRCUIT BREAKERS based on Testing and commissioning?

2 Answers  

why should a transformer be never connected to dc supply

5 Answers  

Capacity of circuit breakers all types

1 Answers   Megatron Solutions,

What are the different pre-commissioning tests that are performed on the distribution transformer, power cable and switchgear (11kv)?

1 Answers   Hitech, Reliance,

Using 11000V/433V,3 ph,50Hz,500 KVA, what is the maximum capacity of motor in KW that can be connected and started at a single moment? Also explain about any calculations and formulas used in deriving the same.

4 Answers  

If increased the frequency up to 1000 then what changes shows in voltage?

0 Answers  

How can you measure the signal from the PT100 sensor?

1 Answers