俿 ( ҷ )͹ 1 : 俿

俿 ( ͧҷ ) : 俿 (͹ 1)

Ҿٴ֧ͧ俿 ¤ѡФԴѹͧѹ¡ѺԵҡ 觷ҤԴѹ¹...ջªͪԵШѹͧ ͹ 俿 ԴѺҡش繨 俿ʧҧͧ ǡҺҧŧʧբͧѹӤ׹ ѧࡵѹҧ 俿ҷк俿ʧҧҹѡ ´úҧз¤èҧ

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Թ俿ʧҧ辺·仵ѡ

俿ժ¡ù

俿ҷк俿ʧҧҹѡ¹ ¡ѹª͵ҧҧСѹ PVC ҧ ¢Ǻҧ ش¡ѹ Ƿѹ繷ҧ? ժ 俿ҪԴͿ ( VAF ) ͺҧҡ¡ Ϳ

ǹСͺͧ俿աǹ

·俿ҷҹѡẺǹСͺ 2 ǹ
1. ǹ ( Conductor ) ͧᴧ

2. ǹ ( Insulation ) Polyvinyl Chloride ҡѧ ¡ PVC ҵͧʵԡի 繩ǹѹդ͹öѴ駧 ͤ͹ ˹ §

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ҡҾǹբǹ Ҩ¡ ͡
( Sheath ) ͹ǹзҨҡʵԡի͹ѹ

´еŢ俿


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ŵҧҡ躹俿ҹ ҧѷԵͤ§Żк͹ҧͧ俿ҹФѺ 繢ŷҧҹ෤ԤҺ֧Ţͧ俿ҷҨеͧ͡ùҹ١ͧ ԴѹԴµͷѾԹ( ҢԵ úԺ Ҥ駤Ѻ
??? ) ͺҧժҧԹ俿ҨˡҡöŢͧ俿ҾѺ͹ѹ!!!!

2x2.5 SQ.MM ¶֧ 俿鹹 2 ǹ բҴ鹷˹ҵѴ

2.5 ҧ ( ӤѭͧҴ

俿 С㹵͹ )

VAF ¶֧ Դͧ俤 Ϳ 觡ҹͧ

Դʶҹ¡ Թ

ѡɳмѧ Թ͹㹼ѧ ( 俿

ǡ㹪ԵШѹ մ¡ѹ

ªԴ ͹ йҺ͡ҹ

ͧЪԴѹ )

300V ¶֧ 俿鹹ҹѺçѹԹ 300

ŷ 繵ҹѡẺ

ѭ еҹѡ¹ 俿Ҩդ

çѹ 220 ŷ 俿ҹ (Ҩ

çҹصˡ ͧѧ

ҹ çҹصˡ㹺ҹ

俿դçѹ 380 ŷ !!!)

70°C ¶֧ 俿ҹ鷹س 70°C

PVC/ PVC ¶֧ ǹѺ俿ҹ繪Դ PVC 2

ǩǹ ͡͡ ( ԧ

ǹªԴ....Т͡㹵͹

仡ǡѹ )

TIS 11-2531 ¶֧ 俿鹹Ѻ ͡. ( ҵðҹ

صˡ ) ֧ 俿

鹹 ҵðҹ

Ҷ֧ç ѧҧ դǡѺ俿Һҧ 繤дѺ (ҡ¡ҡѹ ) СѺҧԹ俿 ( ) ԧѧջ繷ǢͧѺͧ俿աҡ 觨Ф¹ҽҡ ѹ ͹2 : ͡Ҵ俿Ѻҹ ҴҨ͡Ǻҹ͹ оա§ѾѹԪҡѡ硹 駹 ʺԧͺ.....ͧ...

ҧԧ

Է Է¾Ѳ : ͡Ẻк俿

Ǿ ոѭ : õԴ俿Ҥçҹ

ٻҾǢͧ

Ԫ


ͧṹ ?

ҧ :


krurong

ʶҹ :
俿ҡѧ