Page 120 - Electrician 1st year - TP

TYo (Power) T«t£ 1.3.31
GXdh¬μVu (Electrician) þ A¥lTûP ªu²Vp T«t£ þ (Basic Electrical
Practice)

ùRôPo CûQl× ªuÑt\ûUl©p ÏßdÏ Utßm §\kR Ñt±u
®û[ÜLû[ TÏlTônÜ ùNnRp Utßm ªuú]ôhPm Utßm
ªu]ÝjRm B¡VYtû\ A[®Pp (Measure current voltage and analyse the
effects of shorts and opens in series circuits)

úSôdLeLs: ClT«t£«u Ø¥®p ¿eLs ùT\ úYi¥V §\uLs
• ùRôPo ªuÑtß ªuRûPL°p HtTÓm ÏßdÏ Ñtß ®û[ÜLû[ úNôRû]«Pp
• ùRôPo ªuÑt±p §\kR ªuRûPL°p HtTÓm ®û[ÜLû[ TÏlTônÜ ùNnRp.

úRûYVô]ûYLs (Requirements)

LÚ®Ls/NôR]eLs/CVk§WeLs
(Tools / Equipment)

• vÏì ¥ûWYo 150 ª.Á 1 No. • UôßTÓm úSo ªuú]ôhPm
• MC úYôph ÁhPo 0-15V 0-15V 1A (A) ªuLXm 12V 80AH 1 No.
(ÕpXõVm 20K / V) 1 No. ùTôÚhLs (Materials)
• MC úYôph ÁhPo 0-15V 1 No.
• ùW£vPôo 2K,1W 3 Nos.
• MC AmÁhPo 0-500mA 1 No.
• Up¥ ÁhPo 1 No. • Lù]d¥e Ähv úRûYVô] A[Ü
• ¬úVôvPôh 100/120 300 1A 1 No. • Ñ®hf 6A , 250 V 2 Nos.

ùNnØû\

ùNnV úYi¥V úYûX 1: ùRôPo ªuÑtß ªuRûP«p ÏßdÏ Utßm §\kR
ÑtßL[ôp HtTÓm ®û[ÜLû[ BnÜ ùNnRp

1 Fig þ 1p ϱl©hÓs[ ªuÑtßdÏ
ªu]ÝjReLs V ,V Utßm V
A, B C
B¡VYtû\ LQd¸Ó ùNnÕ, Th¥Vp þ1p
T§VÜm.

GpXô ªu]ÝjReLÞm ¨X
CûQl©u A¥lTûPVô]ûYLs
BÏm.

2 ªuRûP R þdÏ ÏßdÏ Y¯
1
HtThÓs[Õ G] LÚ§d ùLôiÓ A,B,C
Øû]L°p ªu]ÝjReLû[ LQd¸Ó
ùNnÕ T§VÜm.

3 LQd¡PlThP A[ÜLû[ ‘©ûZ
¨ûXûULs’ Gu\ AhPYûQ þ 1p
GÝRÜm.

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