Friday, January 6, 2023

OBJECTIVE –QUESTIONS ON TRD (PART - 4)

OBJECTIVE –QUESTIONS ON TRD (PART - 4)

OBJECTIVE –QUESTIONS ON TRD (PART - 4)


151.Out of Winch Type and 3 Pulley type ATD which one better and why?

152.Which one is reference for ADT?

a) 35ºC

b) 27 ºC

c) 20 ºC

d) 30 ºC

153. During POH of ATD it is good to reverse the ends of SS rope.(True/False)

154.  TI/MI0028 states about maintenance of   ---------------------------------


155. In case of Insulated Overlap the clearance between both the OHE is -------------------

156. Implantation of obligatory structures --------------------------------------------------------

157.  In case of Un- Insulated Overlap the clearance between both the OHE is ---------------

158.  Identify from the given that does not indicate the type of a Turn- Out.

1) PTFE type

2) Regulated type

3) Semi-Regulated type

4) Cross- type

a) 4, 2           b) 3, 4           c) 1, 2, 3                 d) 1, 4

159.  Crossing span should not be more than ---------  mts in case of Overlap type Tyrnout.

160.  In general the Encumbrance is maintained at ---------  mts.

161. Steady Clearance with Drop Bracket Clamp is ---------------mm.

162.Distance between Mast Top and Bottom fitting of a Bracket Assembly?

163.Size of Bracket tube for Platform location Bracket Assembly?

164.At support the axial distance between Catenary and contact wire is called as?

165.How much is minimum Encumbrance?

166.Size of BFB Steady Arm?

167.Distance of G jumper from support?

168.Duration of replacement of PG clamp?

169.How many PG clamps are required for a G jumper?

170.Size of Structure Bond?

171.Z bond is provided nearby to track circuit.(True/False)

172.Distance between two Cross Bonds on main line?

173.The minimum permissible size of Bond is?

174.PTFE neutral section is provided in SSP overlap.(True/False)

175.What is the length of short PTFE type Neutral Section?

176.What is wrong in connection with Neutral Section?

a)It isolates supply of two different phases.

b)AC engines pass this section by their momentum.

c)It is located corresponding to SP switching station.

d)It improves power factor.

e)Non of the above.

177.Which one do not requires earth pit?

a) Isolator

b) PTFE neutral section

c) Over line structure

d) Over Lap type N/S

178. Stagger of PTFE type Neutral Section?

a) 0

b) +100

c) -100

d) +/- 200

179.Stagger of Neutral OHE in Over Lap type Neutral Section is?

180.No. of Caution Boards applicable to each Neutral Section is?

181. The stagger of section insulator should be ------------------

182  Encumbrance at Section Insulator should not be less than -----------------mm

183. Clearance between trailing side runner of section insulator and Contact wire is --------

184. Size of Section Insulator Runner is -----  X  -------.

185.  For all conditions of section insulator a speed restriction of 80KMPH shall be applicable.(True/false)
186.  Generally the Tension length of regulated OHE is ----------------------------

187.Anchoring height of Regulated OHE ------------------------------------

188. Cross Sectional area of Catenary Wire is -------------------------------

189.What we find in current collection test?

190.What is current rating of 25 KV AC OHE in Simple catenary system?

191.  Anchoring height of Un- Regulated OHE ------------------------------------

192. Minimum Height of OHE in Loco Shed? ----------------

193. The distance between two consecutive C jumpers in regulated OHE? ------------.

194. Maximum tension length of Regulated OHE ------------------------------------------

195. The minimum clearance of 25KV OHE and Over line Structure?------------------

196. Bridle Wire is used for ------------------------------- type OHE.

197.Rigid dropper can be used on main line.(True/False)

198.Periodicity of Current Collection test is 3 months.(True/False)

199. Tolerance in OHE height is ---------------------- mm

200. Is the tolerance applicable for minimum height and implantation?(YES/NO)



                                                          ANSWER

151.3 Pulley type , since chances of SS rope breakage is minimum.

152.a

153.True

154.Turn Outs, Cross- Over

155.500 mm

156.3.00 mts

157.200 mm

158.c


159.54


160.1.40


161.300

162.1.90 / 2.00 mts

163.40/49 mm

164.Encumbrance

165.30cm

166.32x31 mm

167.5.6 mts

168.4 years

169.8

170.40 x 6 mm

171.True


172.350 mts


173.200 sqmm


174.False


175.3.74 mts, 9.40 mts


176.d


177.d


178.a


179.-50mm


180.4


181.Zero


182.450


183.220mm


184.40 x 8 mm


185.False


186.1500 mts


187.6.75 mts


188.65 sqmm


189.Spark Locations         190.600 Amps              
191.6.95 mts                

192.5.80 mts               193.350 mts                      194.1600 mts

195.250mm                 196.Tram-Way                   197.False

198.True                         199.20 mm                      200.NOhttps://www.youtube.com/channel/UC4_D50vMu1wbQrPaLFYo6Eg https://www.youtube.com/channel/UC4_D50vMu1wbQrPaLFYo6Eg RRB JE, SSC AE/JE UPSSSC JE, SSC JE, CIVIL ENGINEERING MCQs, ELECTICAL ENGINEERING MCQs, preavious year quesion papers, dmrc, lmrc, drdo,rrb ntpc, ntpc, pgcil, dsssb, states board, GATE IES EE, ESE, ECE, ME, CE, IT & CS EXAM MATERIALS & OLD PAPERS Electrical Engineering https://t.me/pravendrarajpoot Daily news & current affairs in hindi & english fully updated Daily current affairs https://t.me/newsdailypkr Engineering Discussion group for your upcoming exams, you can ask your any query regarding your problem,👇👇👇 https://t.me/joinchat/JObxeA7n6S4qvnegrGhTgA PKR ELECTRICAL ENGINEERING I am sure this is the best place for you guys subscribe and get success IF YOU WANT TO JOIN ME ON TELEGRAM FOR PDF @newsdailypkr AE/JE EE, ESE, ECE, ME, CE, IT & CS EXAM MATERIALS & OLD PAPERS Electrical Engineering https://t.me/pravendrarajpoot facebook page:- Pravendra Kumar Rajpoot https://t.me/newsdailypkr https://chat.whatsapp.com/5AS7dNFTP4H4vVsiWsqHrT https://t.me/srk50 https://t.me/pravendrarajpoot https://t.me/joinchat/JObxeA7n6S4qvnegrGhTgA https://t.me/pravendrarajpoot Daily news & current affairs in hindi & english fully updated Daily current affairs https://t.me/newsdailypkr Engineering Discussion group for your upcoming exams, you can ask your any query regarding your problem,👇👇👇 https://t.me/joinchat/JObxeA7n6S4qvnegrGhTgA PKR ELECTRICAL ENGINEERING I am sure this is the best place for you guys subscribe and get success IF YOU WANT TO JOIN ME ON TELEGRAM FOR PDF @newsdailypkr AE/JE EE, ESE, ECE, ME, CE, IT & CS EXAM MATERIALS & OLD PAPERS Electrical Engineering https://t.me/pravendrarajpoot facebook page:- Pravendra Kumar Rajpoot https://t.me/newsdailypkr https://chat.whatsapp.com/5AS7dNFTP4H4vVsiWsqHrT https://t.me/srk50 https://t.me/pravendrarajpoot https://t.me/joinchat/JObxeA7n6S4qvnegrGhTgA

No comments:

Featured Post

MAJOR 10 PANDEMICS (MAHAMARI) IN HISTORY

OUTBREAK: 10 OF THE WORST PANDEMICS IN HISTORY BY PRAVENDRA KUMAR RAJPOOT Scientists and medical researchers have for years have dif...