Answer Posted / khalidshaikh
FIRST OF ALL DISCONNECT THE SOURCE OF SUPPLY, MOSTLY FIRE
OCCURED DUE TO THE ELECTRIC SHORT CIRCUITS.
THEN CALL OTHER RESCUE WORKERS, IF I AM FIRE TEAM MEMBER
THEN I MUST KNOW THE CLASSES OF FIRE AND USES OF FIRE
EXTINGUISHERS.
| Is This Answer Correct ? | 4 Yes | 0 No |
Post New Answer View All Answers
how can you size an automatic voltage regulator?
explain safety measures in alternator?
Why human body feel electric shock?
If I want to replace a 26KW Slip ring Motor with a Squirrel Cage motor & Drive (for a Hoist Application). How can I approximate the Motor & Drive HP required in new Setup.
If Dg set load increase 25%, How much increase fuel Consumption (15 kva 2 cylinder DG set)
How to decide whether A / B / C / D curve type MCB should be used?
Why does the speed regulating system adopting I controller have no steady-state error? In this single closed-loop speed regulating system, when the input of the I controller Un=0, what is the output voltage of the regulator? What factors do the output voltage depend on?
What is the simplest formula to calculate the rotor diameter of a synchronous generator?
i have faced a problem in ro plant grunfos make bm30type pump it is 22kw pump. We start this pump using siemens 3rw 4423-ibc44, 30kw softstarter but this soft starter will frequently failier so we planed to change dol starter. So pls tell anybudy its possible or not.
what is the concept of directional power?
Whar is the KvA rating of 33Kv substation & actual kv rating of power generaating station.
What is the use of iron core in a transformer?
If VFD is On but no starting commond on it. so how many outpout voltages of VFD
ii) A shunt motor supplied at 230V, runs at 900 rpm when the current is 30A. The resistance of the armature is 0.4 ohms. Calculate the resistance required in series with the armature to reduce the speed to 600 rpm, assuming that the armature current is then 20A. [12]
