what is the function of buchhos rely in transformer
Answer Posted / atti
Actually Ans # 04 option # B IS not the function of b-Rely.The
function of B-REly is the smoke detection not to check the
leakage.Allthough It has a oil leve detector .
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
at what base you will tell the direction of rotation of dc motors and generators?
what you have to see after one week or month from the day of installation of transformer ?
Explain Creepage Distance of Insulator
What is formula calculation size cable wire ?
what is the difference between transformer,converter and transducer
Why CBCT rating is 50/1A
Why PS class CT is always preferred for Differential protection?
Is single load(eg: three phase motor) having all the components like positive,negative,zero sequence components during fault condition?
hello!my name is sheikh iam preparing for indian engineering servieces,please send me the old question papers..to sheikhshaazforjobs@gmail.com
we have amp, voltage, kw, length detail then how to calculte copper & alluminium size of conductor of 3-phase induction motor
What is the typical enclosure type used for Indoor switchgear / Outdoor switchgear Units? - In Onshore / offshore Units?
what is two point starter?
Type of motor stater detail and working detail
in HT service 3ph 4 wire service Y-phase voltage shows zero . whether it is meter fault? or what be the reason ? if y-ph voltage zero ,can current is recorded? reasons for failure?
ASTM D 3455 - Standard Test Methods for Compatibility of Construction Material with Electrical Insulating Oil of Petroleum Origin has been used for Testing Transformer Oils with a product placed in it. Aged Control Oil has a Power Factor of 0.032% at 100°C. Aged Oil with a Test component has a Power Factor of 0.093% at 100°. Is this increase acceptable? If not why? How much increase is acceptable?