ALLInterview.com :: Home Page            
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage  Contact Us     Login  |  Sign Up                      
Google
   
 
Categories >> Engineering >> Electrical Engineering
 
 


 

 
 Civil Engineering interview questions  Civil Engineering Interview Questions (3154)
 Mechanical Engineering interview questions  Mechanical Engineering Interview Questions (3306)
 Electrical Engineering interview questions  Electrical Engineering Interview Questions (13483)
 Electronics Communications interview questions  Electronics Communications Interview Questions (2395)
 Chemical Engineering interview questions  Chemical Engineering Interview Questions (424)
 Aeronautical Engineering interview questions  Aeronautical Engineering Interview Questions (77)
 Bio Engineering interview questions  Bio Engineering Interview Questions (17)
 Metallurgy interview questions  Metallurgy Interview Questions (80)
 Industrial Engineering interview questions  Industrial Engineering Interview Questions (166)
 Instrumentation interview questions  Instrumentation Interview Questions (2409)
 Automobile Engineering interview questions  Automobile Engineering Interview Questions (109)
 Mechatronics Engineering interview questions  Mechatronics Engineering Interview Questions (38)
 Marine Engineering interview questions  Marine Engineering Interview Questions (45)
 Power Plant Engineering interview questions  Power Plant Engineering Interview Questions (81)
 Engineering AllOther interview questions  Engineering AllOther Interview Questions (1207)
Question
What is RTCC panel and why it is required
 Question Submitted By :: Electrical-Engineering
I also faced this Question!!     Answer Posted By  
 
Answer
# 1
RTCC means relay tap changer circuit,these are the relays
which give command to the tap changer present in the
transformer H.T side to either increse or decrese the tap
since due to inductive load ( lagging p.f ) , the secondary
terminal voltage would decrease which would not be good for
the loads so by chnging taps, we increase the primary
voltage which in turn changes the secondary
voltage,normally done online.
 
Is This Answer Correct ?    152 Yes 40 No
Perservance
 
Answer
# 2
RTCC means- Remote tap changing controler and it is used to
maintain the stable output voltage of the transformer by
changing the taps because we need costant voltage then only
rtcc is required
 
Is This Answer Correct ?    72 Yes 8 No
Xyz
 
 
 
Answer
# 3
RTCC panel also known as AVC Panel (Automatic Voltage
Control Panel), is used to control the Transformer tap
Changer to adjust the tap position, as per the load
 
Is This Answer Correct ?    79 Yes 17 No
Rashid Abdul Rab
 
Answer
# 4
RTTC MEANS REMOTE TAP CHANGING CONTROL IT IS USED TO
COMMAND THE OLTC PANEL CONTROL THE PRIMARY SIDE OF
TRANSFOMER . WHEN WE REQUIRD CONSTANT VOLTAGE IT IS REQUIRED
 
Is This Answer Correct ?    41 Yes 6 No
Shiva Sharana
 
Answer
# 5
Dear V.Senthil
your statment is correct but the OLTC provide on HT side
only .
 
Is This Answer Correct ?    22 Yes 2 No
Bala
 
Answer
# 6
RTCC stands for "Remote Tap Changer Control". RTCC panel
is used to give operation command to OLTC(On Load Tap
Changer)of Power Transformer from remote end.
 
Is This Answer Correct ?    26 Yes 7 No
Dipak Patil
 
Answer
# 7
RTCC panel is called as the Remote Tap Changer Circuit. it
is used to control the OLTC Tap changer from the control
room or control point itself where RTCC panel is Placed. it
is used to get the stable output voltage.
 
Is This Answer Correct ?    17 Yes 4 No
Bala
 
Answer
# 8
RTCC MEANS REMOTE TAP CHANGING CIRCUIT. AND REQUIRED FOR
CHANGING THE TAP AT THE HV SIDE OF THE TRANSFORMER ONLINE
IF THE LV SIDE VOLTAGE OF THE TRANSFORMER FLUCTUATE
BEACAUSE OF LOAD. IT HAS AVR (AUTOMATIC VOLTAGE REGULATOR)
TO CONTROL THE TAP CHANGING.
 
Is This Answer Correct ?    10 Yes 4 No
Chetan
 
Answer
# 9
Rtcc is remote tap changer circuit. It is used to change tap position as per requirement of load. It generally maintains voltage at specific value, if there is any change in voltage rtcc gets it at reqd value. 
Is This Answer Correct ?    3 Yes 0 No
Ajinkya A. Avinashe
 
Answer
# 10
RTCC means REMOTE TYPE TAP CHANGING CONTROL panel,it is
used in transformer for tap changing.It contains an AVR
(Automatic voltage regulator),Relays and contactor for
motor.
 
Is This Answer Correct ?    16 Yes 14 No
B.c.pandey
 

 
 
 
Other Electrical Engineering Interview Questions
 
  Question Asked @ Answers
 
How to find Cable size? Caterpillar generator produce (Two generators) 127*2=254 amp at 11 kv . What would be the cable size (XLPE) to supply 256 amp at 11 kv? Air or surrounding Temperature is 32 degree C. Cable will go under ground at 2.5 feet depth. Group Rating Factors is 3 cables. Clearance between cables is 7 cm. Soil Temperature (Ambient) 28o C Soil Thermal Resistivity is 1.2 K.m/W I would like to use 3 separate single core instead of using 3 core cable. Some says I should use three separate single core 120RM cables. Some says 70RM .some says 95. I m totally confused. Is there ant specific rule to determine cable size? What would be the LT cable size to flow 500 Amp current? Ifte My e mail address is ifte13@yahoo.com Anyone please send me the answer to my e mail address, i will be very glad.   1
how much capacity(rating) of generator required to operate a load of 100kv. DSC 6
What are the effects to a distribution transformer rated 10Kv with ratio 10Kv/0.433Kv, 3phase 50hz for example but fed with power supply of 11Kv?   2
Based on what the rating of machines are provided??(ANswer should in single word) Bhel 18
In 2500kva transformer how much is the withstand High voltage power frequency between primary to secondary and earth? And secondary to primary and earth? Honeywell 1
why farmers are use earthing instead of neutral for their light conec. at field.is it safe Honeywell 2
what current is taken from a double wound 500kva transformer   4
HOW many type of Circut Breaker in the world used in 400 kv substation? Power-Grid 14
what is the value of current and voltage that our body can resist ?   3
What is In (current rating) shown on the MCCB? Is this full load which can withstand by the circuit breaker   4
WHAT ARE THE SITE TEST APPLIED ON A SURGE ARRESTORS? DO MEGGER TEST APPLIED ON SURGE ARRESTOR? IF YES THEN WHAT ARE THE ACCEPTED IR VALUE REQUIRED FOR SURGE ARRESTORS FOR VOLTAGE LEVEL 11KV, 33KV, 66KV 132KV, 220KV AND 400KV?   5
What is the maximum current carrying capacity for both copper and aluminium cables for 1sqmm?   2
 
For more Electrical Engineering Interview Questions Click Here 
 
 
 
 
 


   
Copyright Policy  |  Terms of Service  |  Articles  |  Site Map  |  RSS Site Map  |  Contact Us
   
Copyright 2013  ALLInterview.com.  All Rights Reserved.

ALLInterview.com   ::  KalAajKal.com