Can any body explain the operation system of MVWS(May be
related to water and fire hydraunt system)?
Answer Posted / rajiv pandey
According to my plant----- When occure The Fire
1)acuated the sprikler & fall the water by the sprikler
line , sistuation of fire firstly run my sprikler motor
(Jockey motor 12.5 HP)& pressure maintening in 6-8 kg/cm2
if fire is very heavy this area (most spirkler is occure )
so my hydraunt system line pressure is drop, so my main
motor(200 HP) is run & maintanning the particular pressure
in this case if my Govt power supply is fail or cut the
power suppy ourself so my Diesal engine is start and then
mainten pressure.
In this case,cumplusore my fireman operation in the
pumproom & one person maintaning in this spot
&continiouseky contact the fire man .
| Is This Answer Correct ? | 1 Yes | 1 No |
Post New Answer View All Answers
How can calculate the rating of a servo stabilizer for given a specific load
What is the de rating factor of cable? What is the importance of the de rating factor in cable select
is it possible to turn on the single phase star delta on delay timer using 24 v dc ?
wat is meant by PX class in ct?
i am an maintenance engineer. one distribution board have 5 feeder. recently its ELR trips frequently, but it take some times after trip( 10min,20min..)but 3 feeder no load. two feeder only loaded. i checked one feeder IR value all values are above 50Mohm.but B phase to Earth is only 9Mohm.any problem about low value
how to measure dc earth leakage current?
Define cuttoff frequency?
What is resolver and glass scale in CNC how they work?
. How to calculate the Short Circuit Impedance in Transformer? How to calculate the Short Circuit Impedance in Transformer?
What is the maximum number of swithes that can be connected in series up to down stream point in an LV Distribution system?
The windings of a transformer are divided into several coils, because?
being an electrical engineer why you wanna come into software i have an very good academics what answer i have to give
Explain Circuit Breaker Trip Characteristics in detail.
When are the directional relays used?
how the characterstics of control valve being done