how to arrange the generator protection ansi 48 (loss of
phase?)
Answers were Sorted based on User's Feedback
Answer / liaoxuewu
I am working on offshore industry, recently i have a
request from client(petrobras) for our newbuilding, it
require a ANSi code 48 loss of phase protection for
generator. As i understand, the ansi code 48 is a lock of
rotor starting time supervision for motors. most of the
protection relays are provided this function just for
motor. don't know what is the really means for client
requirement' loss of phase protection ansi(48)' for
generator and how to achieve it. Anybody can help? thanks
in advance.
| Is This Answer Correct ? | 0 Yes | 0 No |
How feedback transformer works to feedback power in Slip Power Recovery System
what is the difference between gas group b and gas group c electrical equipment construction wise?
What is an Air COmpressor
Why Earthin is not required in Xformer primary side when it is in Star / star?
Which UPS (inverter) is better and why ? 12 V inverter and 24 V (two 12 V batteries in series) inverter which is better ......... which has the longer backup which has the greater charging time which has the greater discharging time thank you
WHAT IS SITTING AMPS IN OVER-LOAD RELAY FOR 1PH OR 3PH MOTORS?IF ITS NAME PLATE GIVEN MAX AMPS 10AMPS?
A cotter joint is generally used to transmit
A 60W,250V bulb when connected to a 230V supply will it give more light or less or will be give normal light?
i have need all detail above basic transformer question..
how to caculate cable size for given amperes
how does oil cools the transformer
how to calculate fault level?
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)