What are the safeties in elevators?what is the use of governor in elevator?
Answer Posted / suraj kumar
Along with Above all One Safety is ARD that's called Automatic Rescue Device
| Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
What is mean by STUB protection?
What will happen if a dc source is given to a tubelight. Will it work or wont it work....
Why dry type cast resin transformers tap link blast in HV side while power shut down times on load?
What is the drawback of class b amplifier? How is this minimized?
what happens to the supply voltage if there is any change in frequency?
Differentiate between induced emf and self inductance?
Explain The Application Of Storage Batteries?
Rules and standards of electrical control wiring ?
what is meant by impedance & transient protection?
How can i calculate the Breaking capacity of molded case circuit breaker, is the breaking capacity of CB for Diesel generator shall be less than grid supply's breaker ?
sir i completed apprentice in TNEB.apprentice is eligible for 'c' licence
what is the function of capacitor duty contactor in an capacitor panel???
which are the criterias needed to select the kind of neutral earthing(solid earthing,resistance earthing,etc.) at various voltage levels in electrical distribution?
how to deside the capacity of chock for drive?
what is the IEC standard for Power Cable installation in onshore (like in direct buried ground or above groung)