Page 280 - Electrician 1st year - TP

TYo (Power) T«t£ 1.10.84
GXdh¬μVu (Electrician)þ JüõëhÓRp (Measuring Instruments)

£e¡s úTv Utßm êuß úTv ªuÑt±p A[dÏm LÚ®L°p T«t£
ùTßRp (G.Lô) Up¥ ÁhPo, Yôh ÁhPo, G]o_õ ÁhPo, úTv
ºdÏYuv Utßm ©¬dÏYu£ ÁhPo (Practice on measuring instrument in single
and three phase circuit eg. multimeter, wattmeter, energy meter, phase sequence and
frequency meter etc)
úSôdLeLs: ClT«t£«u Ø¥®p ¿eLs ùT\ úYi¥V §\uLs
• £e¡s úTv ªuTÞ®p úYôph ÁhPo, AmÁhPo, Yôh ÁhPo, G]o_õ ÁhPo,
©¬dÏYu£ ÁhPo Utßm §\u LôW¦ ÁhPoLû[ CûQjRp
• êuß úTv ªu TÞ®p, úYôph ÁhPo, AmÁhPo, YôhÁhPo, G]o_õ ÁhPo,
©¬dÏYu£ ÁhPo Utßm §\u LôW¦ ÁhPoLû[ CûQjRp
• úYôphúP_ó, ªuú]ôhPm, ªu§\u, ©¬dÏYu£, §\u LôW¦ûV A[kÕ
A[ÜLû[ T§Ü ùNnRp
• úTv ©¬dÏYu£ûV LiÓ©¥dL úTv £dÏYu£ ÁhPûW CûQjRp.

úRûYVô]ûYLs (Requirements)

LÚ®Ls/NôR]eLs/CVk§WeLs ùTôÚhLs (Materials)
(Tools / Equipment)
• lëv úL¬Vo 5A 1 No.
• ªuT¦Vô[o LÚ® ùTh¥ 1 ùNh • DPIC Ñ®hf 16A, 250 V 1 No.
• MI úYôph ÁhPo 0 - 300V 1 No. • 14 SWG ùNm× Lm© 0.5 ¡
• MI AmÁhPo 0 - 5 A 1 No. • CuÑúX`u úPl 25 ª.Á þ 5Á 1 No.
• YôhÁhPo AC 0 - 1500 W 1 No. • 1.5 ª.Á PVC ùNm× ªu Lm© 5 Á
2
• G]o_õ ÁhPo 3 4 15V 1 No. • TPIC Ñ®hf 16A 1 No.
• ªu§\u LôW¦ ÁhPo
0 - 5 lag-1- 0.5 lead 1 No.
• ©¬dÏYu£ ÁhPo 0 - 50 Hz led 1 No.
• ®[dÏ ªu TÞ 1000W 1 No.

ùNnØû\

ùNnV úYi¥V úYûX 1: £e¡s úTv ªuÑt±p, úYôphÁhPo, AmÁhPo,
YôhÁhPo, £e¡s úTv G]o_õ ÁhPo, §\u LôW¦
ÁhPo Utßm ©¬dÏYu£ ÁhPûW CûQjRp

1 úRûYVô] ùTôÚhLs, ÁhPoLs Utßm 3 EeLs T«tßS¬Pm ªuÑtû\ Lôi©jÕ
ªu TÞûY úNL¬dLÜm. AàU§ ùT\Üm.
2 úRûYVô] CûQl×Lû[ ÁhPoLÞPu 4 ªu YZeLûX Ñ®hf Bu ùNnÕ
CûQjÕ, ªuÑtß YûWTPj§uT¥ ÁhPoL°u Øs SLoYûR LY²dLÜm.
(Fig 1) ªu TÞûY CûQdLÜm.
Yôh ÁhPWô]Õ UôߧûNûV
Yôh ÁhPo, G]o_õ ÁhPo Utßm Lôi©jRôp, ªuú]ôhP Lô«Xõu
§\u LôW¦ ÁhP¬u ªuú]ôhP CûQlûT Uôt±VûUdLÜm.
Lô«ûX ªu TÞ EPu ùRôPo
CûQl©p CûQdL úYiÓm. 5 ÁhPo A[ÜLû[ A[kÕ AhPYûQ
lëv úL¬V¬p 5A lëvþI 1þp GÝRÜm.
ûYdLÜm.
6 ªu§\u YZeLûX Ñ®hf B@l ùNnÕ
CûQlûT Õi¥dLÜm.

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