Page 12 - Electrician -1st Year - TT
P. 12

T«t£ Gi                         T«t£dLô] ùRôPo× LÚj§Vp                                  TdL Gi

        1.9.82           Lôh£ úTûZ JüõëhPm Utßm @©h¥e þ íUuv ùNVp
                         §\û] LQd¡ÓRp (Show case lights and fittings - calculation of lumens
                         efficiency)                                                                291
                         Tϧ 10 : A[dÏm LÚ®Ls (Measuring Instruments)
        1.10.83          ªu A[dÏm LÚ®Ls þ A[Üd áßLû[ Lôi©dÏm Tϧ
                         (Scales) þ YûLLs þ CVdÏ §\u þ MC Utßm MI ÁhPo
                         (Instruments - Scales - Classfication - Forces - MC and MI meter)          294

        1.10.84          YôhÁhPo (Wattmeter)                                                        306
        1.10.85 & 86     êuß úTv Yôh ÁhPo (3-phase Wattmeter)                                       309

        1.10.87          Pôe ùPvPo (¡ú[ml þ Bu AmÁhPo) (Tong - tester) (clamp -
                         on ammeter)                                                                329

        1.10.88 & 89     vUôoh ÁhPoLs þ Rô²VdL ÁhPo Ã¥eÏLs þ ®¨úVôLj
                         úRûYLs (Smartmeters - Automatic meter reading - Supply requirements)       331
        1.10.90 - 92     SLÚm Lô«p úYôph ÁhPûW ®¬YôdÏRp þ TÞ®]ôp
                         HtTÓm ®û[ÜLs þ ªu]ÝjR Årf£«u ®û[ÜLs
                         (Extension of range of MC voltmeters - loading effect - voltage drop effect)  333

                         Tϧ 11 : ÅhÓ ªu NôR]eLs (Domestic Appliances)
        1.11.93,94 & 97  ¨ëhWp Utßm Goj ϱjR LÚjRôdLm þ NûUdÏm
                         úWugf (Concept of  Neutral and Earth - Cooking range)
                         (QR Code Pg. No.340) *                                                     340

        1.11.95          CuPd`u ÍhPo (Induction heater)                                             355
        1.11.96          EQÜ LXûY CVk§Wm (Food mixer)                                               357
                         Tϧ 12 : ¥Wôuv@TôoUov (Transformers)

        1.12.98          ¥Wôuv@TôoUo þ RjÕYm þ YûLLs þ EMF NUuTôÓ
                         (Transformer  - Principle - Classification - EMF Equation)                 364
        1.12.99 & 100    ¥Wôuv@TôoUoL°p HtTÓm CZl×Ls þ OC Utßm SC
                         úNôRû] þ ®û]j§\u þ ªu]ÝjR ùWÏúX`u (Transformer
                         losses - OC and SC test - efficiency - Voltage Regulation)                 381
        1.12.101         CWiÓ £e¡s úTv ¥Wôuv@TôoUoLû[ TdL CûQl©p
                         CûQjÕ CVdÏRp (Parallel operation of two single phase transformers)         387
        1.12.102 & 103   êuß úTv ¥Wôuv@TôoUoLs þ CûQl×Ls (Three Phase
                         transformer - Connections)                                                 390
        1.12.104         ¥Wôuv@TôoUoLû[ Ï°WûYjRp þ ¥Wôuv@TôoUo
                         GiùQn Utßm úNôRû]Ls (Cooling of transformer -
                         Transformer oil and testing) (QR Code Pg. No.396) *                        396

        1.12.105         £±V ¥Wôuv@TôoUo ûY«u¥e þ ûY«u¥e
                         CVk§Wm (Small transformer winding - Winding machine)
                         (QR Code Pg. No.400) *                                                     400

        1.12.106         êuß úTv ¥Wôuv@TôoUoLÞdLô] ùTôÕYô] TWôU¬l×
                         (General maintenance of three-phase transformers)                          404







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