Page 341 - Electrician 1st year - TP

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¥Wôuv@TôoUoL[ôL CûQjRp
1 ©ûWU¬«u JúW Uô§¬ CpXôR • ¥Wôuv@TôoUo 3 þu 2.2 EPu
Øû]Lû[ Ju±ûQdLÜm. (Fig 1) ¥Wôuv@TôoUo 1þu 2.1þI CûQjÕ
ARû] 2U G] AûPVô[ªPÜm.

• ¥Wôuv@TôoUo 2 þu 2.1 EPu
¥Wôuv@TôoUo 1þu 2.2þI CûQjÕ
ARû] 2V G] AûPVô[ªPÜm.
• ¥Wôuv@TôoUo 3 þu 2.1 EPu
¥Wôuv@TôoUo 2þu 2.2þI CûQjÕ
ARû] 2W G] AûPVô[ªPÜm.
3 1U, 1V,1W ûY ICTP Ñ®hf 1 EPu
CûQdLÜm.
41U Utßm 2VdÏ CûPúV JÚ 0þ500V
úYôph ÁhPûW CûQdLÜm.

52U Utßm 2VdÏ CûPúV JÚ 0 þ300V
• ¥Wôuv@TôoUo 3 þu 1.2 EPu úYôph ÁhPûW CûQdLÜm.
¥Wôuv@TôoUoþ 1u 1.1þI CûQjÕ 6 ‘S’ Ñ®hfûN Bu ùNnÕ ©ûWU¬ ûXu
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• ¥Wôuv@TôoUo 2 þu 1.1 EPu úYôphúPû_ ùPpPô, ùPpPô
¥Wôuv@TôoUoþ 1u 1.2þI CûQjÕ CûQl©u ¸úZ Es[ AhPYûQ«u
ARû] 1V G] AûPVô[ªPÜm. Tj§«p ϱdLÜm.

• ¥Wôuv@TôoUo 3 þu 1.1 EPu 7 ùNLuP¬ ûXu úYôphúP_ó Utßm
¥Wôuv@TôoUoþ 1u 1.2þI CûQjÕ ©ûWU¬ ûXu úYôphúP_õu ®¡RjûR
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U§l×Pu Jl©PÜm.
2 ùNLuP¬«u JúW Uô§¬«pXôR
Øû]Lû[ Ju±ûQdLÜm. ARôYÕ,

ùNnV úYi¥V úYûX 2: vPôo þ vPôo CûQl©p CûQjRp

1 ©ûWU¬ ûY«u¥e¡u HRôYÕ êuß
JúW Uô§¬ Øû]Lû[ Ju\ôL
CûQdLÜm. ARôYÕ ¥Wôuv@TôoUo
1 þu 1.2 EPu ¥Wôuv@TôoUo 2 þu 1.2
EPu ¥Wôuv@TôoUo 3þu 1.2 EPu
CûQjÕ, ARu Nk§lûT 1W G]
AûPVô[ªPÜm. (Fig 2)
2 ¥Wôuv@TôoUo 1 þu 1.1 ûV 1U G]Üm,
¥Wôuv@TôoUo 2 þu 1.1 ûV 1V G]Üm,
¥Wôuv@TôoUo 3 þu 1.1 ûV 1N G]
AûPVô[ªPÜm.
3 ùNLuP¬ ªuÑÚ°u HRôYÕ êuß JúW
Uô§¬Vô] Øû]Lû[ Ju±ûQjÕ
CûQdLÜm.
u 2.1þI 2W G] AûPVô[ªPÜm.
4 ¥Wôuv@TôoUo 1 þu 2.1þI 2U G]
AûPVô[ªPÜm. Utßm ¥WôuvTôoUo 5 ùNnV úYi¥V úYûX 1þp Es[
2 þu 2.1þI 2V G] AûPVô[ªPÜm. Tr- 3 Y¯Øû\ 3, 4, 5, 6, 7 þI §ÚmT ùNnVÜm.

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