Page 174 - 广东四会互感器厂有限公司

⬉य़Ѧᛳ఼ ѻક䗝⫼᠟ݠ

-'= ǃ 59ˈ-'=) ǃ 59 ൟൟ ⬉य़Ѧᛳ఼

᠋ݙ ⦃⇻ᷥ㛖㒱㓬 ܼᇕ䯁 ᏺ❨ᮁ఼ V ᔶ᥹⊩䜡ᇍܗӊ

1 ൟো৿Н
JDZF21ˉ6ǃ10RV
⬉य़Ѧᛳ఼ V ᥹⊩䜡ᇍ⫼
ऩⳌ ᏺ❨ᮁ఼
⦃⇻ᷥ㛖㒱㓬 乱ᅮ⬉य़˄kV˅
ঠѠ⃵㒩㒘 䆒䅵ᑣো
˄ऩѠ⃵㒩㒘᮴ F˅

ᴀѻકϢ -'= 5ǃ 5 ঞ -'=) 5ǃ 5 ⱘখ᭄Ϣ⬉ᗻ㛑Ⳍৠˈ㗠ߎ㒓ッᄤⱘᷛᖫЎ˖ϔ⃵ջЎ % ੠
&ˈѠ⃵ջЎ E ੠ Fˈᰃϧկ⫼᠋԰ϝⳌ 9 ᔶ᥹⊩ᯊ䗝䌁ⱘ䜡ᇍѻકDŽ䅶䋻ᯊˈ⫼᠋᳔དᇚ -'= 5ǃ-'= 59
৘ϔা䜡ᇍ䅶䌁DŽ⬉⇨ॳ⧚೒ঞ᥹㒓⼎ᛣ೒㾕䰘೒DŽ

2 ᡔᴃখ᭄

2.1 Џ㽕ᡔᴃখ᭄㾕㸼 DŽ
2.2 䜡༫⫼ⱘ❨ᮁ఼Ў XRNP1 ൟˈ❨ᮁ఼乱ᅮ⬉⌕Ў 0.5 ᅝDŽ⫼᠋᳝ϡৠ䗝ᢽᯊˈ䇋೼䅶䋻ᯊᦤߎDŽ
2.3 㸼 2 ᠔߫খ᭄ⱘ XRNP1-3.6˄7.2ˈ12˅❨ᮁ఼݊໪ᔶሎᇌϔḋˈ䗖㺙ѢᴀѻકDŽ
㸼 1 㸼 2
乱ᅮ⬉य़˄kV˅ 乱ᅮ䕧ߎ ᵕ䰤 乱ᅮ ᓔᮁ
ൟ ো ޚ⹂㑻 䕧ߎ ൟ ো ⬉य़ 乱ᅮ⬉⌕(A) 㛑࡯
ϔ⃵ Ѡ⃵㒩㒘 ˄VA˅ ˄VA˅
㒩㒘 (kV) (kA)
0.2 50
XRNP1-3.6 3.6 0.3,0.5,1,2,3 50
JDZ21ˉ6ǃ10RV 6ǃ10 0.1 0.5 100 500
1 180
XRNP1-7.2 7.2 0.3,0.5,1,2,3 50
0.2/0.2 20/20
1b-1c˖0.1
JDZF21ˉ6ǃ10RV 6ǃ10 0.2/0.5 20/25 250
2b-2c˖0.1 XRNP1-12 12 0.3,0.5,1,2,3 50
0.5/0.5 40/40
⊼˖䋳㥋ࡳ⥛಴᭄Ў 0.8˄⒲ৢ˅DŽ㸼Ё᠔߫Ѡ⃵㒩㒘ޚ⹂㑻ঞⳌᑨⱘ乱ᅮ䕧ߎা㛑⒵䎇݊Ёϔ乍DŽ
3 ໪ᔶঞᅝ㺙ሎᇌ㾕೒ 1

ᑓϰಯӮѦᛳ఼ॖ᳝䰤݀ৌ ഄഔ˖ᑓϰⳕಯӮᏖϰජ㸫䘧 ௕ۜġ

Ԩܥġ c ď໇೒Đc ďޏ೬Đ Ҏყġ c ㄀ 154 义