why ELCB's are not useful for operation theater equipments ?
Answer Posted / rvg
Operation theatre using life saving equipments,and even if
there is small leakage, the circuit will trips off and if
it happends during a major operation, it should not be happen.
| Is This Answer Correct ? | 25 Yes | 2 No |
Post New Answer View All Answers
What type of a DC motor would you use for a lift?
What are the advantages and disadvantages of negative feed back?
what is the current setting for different relay protection for transformer .
how can we change the polarity of Alternating current rapidly? how frequency of ac can be controlled and changed easily?
Does the direction of rotation of d.c. Shunt motor would get reversed if the armature current and field current both are reversed?
one conductor length is L.and i am strech uniformly this conductor and made length is 2L.so resistance of this strech conductor is R=4R..but i want to know about area of stech conductor hows it become a/2..
I need the recommended size for a 3 phase transformer at 13.8 KV Primary and connected loads of 3000 kVA at 4200 volts and 2375 kVA @ 480 volts AC.
Enlists the applications of sampled data systems?
If a transformer primary winding operates at 240v, the secondary at 120v and the load is 1500w & the transformer is rated at 92% efficient, what's the current flowing through the primary winding of the transformer? What is the formula for finding this?
what is the maximim current drawn by 1 phase and three phase welding machine
What kinds of decision are made about CT from it's Knee point(voltage & current)?
if two transformers are placed parallel & both have fault impedance of 50KA will it increase or decrease show example?
WHAT IS MEANING OF Gg & Gg IN hrc FUSE
What is servo motor? what is its purpose?
What is process of anneling transformer core