Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / arup
ZONE 0 --Areas in which an explosive gases atmosphere (An
explosive gas air mixture) is present continuously or
present for long time.
ZONE 1---An area in which explosives gas atmosphere is
likely to occur in normal operation.
ZONE 2--An area in which an explosive gas atmosphere is not
likely to occur in normal operation and if it does occur,
it will exist for a short period only.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
State the methods of improving power factor?
Difference between Lugs and Thimbles
for 5KW resistive load can anyone please suggest me whether to go for UPS/Inverter or Generator depending upon cost calulations
Difference between field rheostat and armature rheostat.
why the difference arise between HT reading & LT reading (submeters fixed in complexes, apartments etc)if the power factos exceed from 0.9 to 1 can the ht meter reads fast?
Dear all, how we select the cable size according to current with or without including different correction factor , is there any direct method for sizing of cable...
what is meant by poly phase induction motor ? how its operating by single phase or three phase?
1)What is a Triode? What are its uses? 2) What is a Triac? 3) What is a Thyristor?
Why Utility Distribution System in India is mainly at 11 kV? Why not Utility go for 33 kV?
Hi friends, i m electrical engineer i want a cdr for migration purpose so anybody have information about this then send me on jayesh_ee88@yahoo.com.please try to me
How can ou verify the size of conductor 50Sq.mm ACSR
Which motor will you choose which can operate in both lagging as well as leading power factors?
Why Ac Systems Are Preferred Over Dc Systems?
What is a difference between indoor transformer and outdoor transformer of same rating
why and where we use early make & late break contacts in protection?
