what is the meaning and difference between ELECTRICAL
DRAWOUT and MANUAL DRAWOUT?
Answers were Sorted based on User's Feedback
By pressing a push button for NC The supply will feed to the
system to draw out & by rotating the Handle t draw out so this
is the difference
| Is This Answer Correct ? | 0 Yes | 1 No |
Answer / ranjana
manual draw out is the De-assembled procedure of
trolleys(VCBs) FROM PANEL.
A circuit breaker racking mechanism has a toroidal spring
connected between an inner and outer racking shaft. The
inner shaft is connected to the cubicle within which the
circuit breaker truck is moved while the outer shaft is
connected to the manual racking mechanism. The spring serves
as a direct mechanical force transmitting connection between
the inner and outer racking shafts when the breaker which
enters the cubicle is moved to the test position. After the
breaker reaches the test position, the inner racking shaft
is latched so that continued racking toward the connected
position charges the spring connection between the two
racking shaft members. The latch may be remotely defeated to
release the spring, thereby to complete the racking of the
breaker to its connected position under the influence of the
charged spring with operating personnel in a remote position.
| Is This Answer Correct ? | 2 Yes | 4 No |
I want single line diagram for AMF & DG syncronizing panel
Between Star-Delta & Star-Star Power transformer which one is efficent for Earth Fault?
what happens when we give ac supply to the dc motor?and why?
What is the difference b/w fanuc alpha series 16i and 18i controller. what is stand for i
in a delta-star with neutral grounding on star side what will happen if one star limb got opened at star point
grr resistance & contrator malt continuous
i want some interview related questions with their answers which can help for attend the interviews...
why phase to phase voltage are 290 rather then 440?
sir please send me techinical questions for junior engineer posting in bangalore railway i am diploma holder
Hello every one I am currently working in IT side but i have an offer to work under 'A' license holder and he says i can get c license what is the use of c license and what shall i do after getting it basically i am an electrical graduate please help me shall i leave this it job and work in electrical maintenance will i have a good future i am confused Thank You in Advance
Is it acceptable of installing an earth pit in planters area where bare copper cable, earth rod and connection are susceptible to corrosion due to water?
how can we use isolator as breaker
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)