MICOM P122 OC/EF RELAY HAVE HARMONIC RESTRAIN OR NOT?
Answer Posted / mohammad farman khan-abu dhabi
MICOM P122 OC /EF relay have harmonic restrain because this
relay use in package unit for infrastructure use.
| Is This Answer Correct ? | 4 Yes | 2 No |
Post New Answer View All Answers
Why corona leads to production of Ozone and glow of the color VOILET?
How I calculate the ELCB for circuit breakers?
why capacitance effect is predominant in underground cable transmission and inductance effect is predominant in over head line transmission?
Can any body tell gulf interview question for experienced electrical engineer ?
in ring main system we use the isolater b/w transfer bus and main bus if we r not use isolatar than wat will be the effect in our sys.
Draw torque - speed curve and load curve of induction motor? mark operating point ?
Explain few advantages of electric traction system?
What are the advantages of the three-phase motor over single phase motor?
Which type of transformer is used for lighting loads?
how to determine Sq.mm size of finolex power cables.
I want to design a heating coil of 80/20 nicrome for 3.5KW please give me the calculations choosing for physical dimensions assume coil voltage will be 110V AC assume necessary conditions
Installation resistance for whole installation of 16 kva & 25 KVA DTRA a) Between each conductor b) between conductor to earth c) installation resistance for each apparatus, each conductor to earth d) earth resistance for the system of earthing
Why is a plain induction motor unsuitable for wide speed control?
how to measure the current by compact digital equipment with dislay which fit inside any equipment
size of condotory fron voltage level