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国家电网公司电力安全工作规程(配电部分)(试行) - 百度文库

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ڱ 3-1涨Ҫѹ·豸ͣȫʩߡ 3-1 ѹ·豸ͣʱİȫ

ѹȼ kV) ȫ Cm) ѹȼ kV) ȫ 10 һ 20 35 66110 50 400 500 6. 8 0. 7 һ l.0 l.5 1. 5 һ 7. 2 330 һ 500 750 660 һ 800 4. 0 5. 0 8. 0 9. 5 һ Cm) 220 һ 3. 0 һ һ 1000 һ 9. 0 һ 10. 1 עеѹӦѡøһѹȼİȫ룬ͬ750kVݰ 2000mУ400kYݰ 5300mУѹȼݰڣ lOOOm У 3. 3.4 ҵƱĹ 3. 3. 4. 1 ѹҵ

3. 3.4. 2ڽѹ·豸ľڱ 3-2Сӱ 3-1涨IJͣ ҵ 3-2 ҵʱİȫ

750 400 ѹȼ 100 10 20 35 66 110 220 330 500 (kV ) 500 660 800 1.8 3. 4 5. 2 6. 8 ȫ 4. 5 3. 8 0. 4 0. 5 0. 6 0. 7 l.0 2. 6 (3. ( 5. (6. 3. 4 6. 8 (m) 2)? 6)?0)@

עǸ·ҵȫҪġע⣬ѹȼݰ lOOOm

У l:220kYעҵȫ豸ƴﲻ 1. Sm ʱλ׼ ȡҪĴʩ 1. 6m ֵ ע 2 500m £500kV ȡ 3. 2m ֵ 500kV · 500 lOOOm ʱ500kV ȡ.3. Ҳnֵ ע 3ֱֵ 5.2m Ϊ lOOOm ֵ5. 6m Ϊ 2000mֵ ע 4Ϊ·ݣݡ 6.0m Ϊֵ6. 8m Ϊֵ ֵ ռλ ϶ҵ迼 ռλl겻С 0. 5m ע 5400kV ǰ 3000m УģΪ3500m 4000m 4500m5000m530.0m ʱСȫ Ϊ 3. 90m4. lOm4. 30m4. 40m 4. 50mo ע 6: 660kV ǰ 500 lOOOm Уģڰ 1000 1500m15002000m ʱСȫ Ϊ 4. 7m5. 0m.

3. 3. 5 õѹ۵Ĺ

ѹ繤Ҫѹ· 豸ͣȫʩߡ 3. 3. 6 Ͻ޵Ĺ

o.1 · 豸ϽӦùƱϽ޵ · 豸Ͻϵָ· 豸ϱȽֹͣ

УʱָųϵġеĹ޸ еĹ޸ӦʹùƱ

3. 3. 7 ʹ¼򰴿ͷ ִеĹ 3. 3. 7. 1 ӵص 3. 3. 7. 2 ľ

3. 3. 7. 3 ײͻȵ顢ȱ

3. 3. 7.4 Ϳдšװ־Ƶȹصڸ²㵼 £ܹ ֱ 3-1ʱȫĹ

3. 3. 7. 5ӻװϵIJͣ 3. 3. 7. 6 һԴѹ֧ߵͣ繤

3. 3. 7. 7 Ҫѹ· 豸ͣȫʩάһ幤 ʵʩ๤ʱɲʹùƱӦʽ¼ӦIJ ݡ

3. 3. 7. 8¼ҵָ飨ɹ񵥡¼ȡ

3. 3. 7. 9 ͷִеĹӦ¼ɹ¼ ¼Ӧ ָ Ա ˣ񡢹ص㡢ɹʱ ʱ䡢ȫʩעݡ

3. 3. 8Ʊдǩ

3. 3. 8. 1ƱɹдҲɹƱǩд

3. 3. 8. 2 ƱϽ޵ֹʽдʱ Ӧúɫɫĸ

ˮʻԲдǩһʽ ƱƱϵʱ 䡢ص㡢 ·ơ豸˫ 豸ƺͱţZ9J ʵȹؼֲͿġ ©Ҫ޸ġ⣬ӦʹùķţּӦ üɻӡĹƱӦʹͳһƱʽ

3. 3. 8. 3 ɹֳʱòƱӦ豸˫ƣ· ơ˺šλüݵȰ˳дڹƱϡ

3. 3. 8. 4 ƱӦɹƱǩˣֹǩ󷽿ִС

3. 3. 8. 5Ʊ豸άλǩҲɾ豸άλ˺ϸ Ҿ׼ļޣʩλǩޣʩλĹƱǩˡ Ӧ豸άλȿı

3. 3. 8. 6 С̣Ʊʵ ˫ǩǩƱʱ ˫Ʊ ǩڹƱϷֱǩ ԳеӦİȫ

3. 3. 8. 7 絥λʩλû̻豸ϼޣʩʱƱӦ

Ȩǩûλʩλ򹩵絥λǩ

3. 3. 8. 8 һƱУƱǩˡ˺͹߲Ϊͬ һˡֳֻˣΪԱ֮һиù ֳȫʩߣ빤໥Ρ໥ΣӦ ӦʣӦİȫΡ

3. 3. 9 Ʊʹá

3. 3. 9. 1 ʹһһֹƱ

(1һ··ϵ豸֧ ͬͬһ Ӳֵļ·ͬ 衢ۣͬͬʱͣ͵ļ · (2ͬ·γͬһӲ֣ͬʱͣ͵

(3ͬһѹվ ȫͣͬһѹȼͬʱͣ ͵硢вᴥ絼ļӲϵĹ

(4ѹӵĸߵѹ·豸ͬʱͣ Ĺ

(5ͬһڶͬ͸ѹվʽվ ϱѹ 豸νеͬͣ繤

ͬһƱ㹤 ƱϵĹ ص㡢· 豸˫ơ ȫʩӦдͬصĹӦд 3. 3. 9. 2 ʹһڶֹƱ

(1ͬһѹȼͬͬ͡ȫʩνеIJͬ· ͬصϵIJͣ繤

( 2ͬһѹվ ڼӲν ͬ Ͳͣ繤 3. 3. 9. 3ͬһѹȼͬͬ͡ȫʩνе · ĴҵʹһҵƱ

3. 3. 9. 4 ͬһաͬȫʩĶѹ·豸ϵĹ ʹһѹƱ

3. 3. 9. 5 Ӧǰ֪Ʊ ù׼

3. 3. 9. 6. ʱƱһɹ˷﹤Ʊǩ ˴ڼ䣬ƱӦʼձڹ

3. 3. 9. 7һ˲ͬʱִж๤Ʊ һƱС ӦָÿСС鸺ˣ໤ˣʹù ¼ G

3. 3. 9. 8 ӦһʽݣɹƱǩ˻ ǩ ɹ һɹ һݽС鸺ˡС鸺˰

3. 3. 9. 9 ƱеİȫʩӦйе ȫʩ Сͬʱ ʹùʱƱĹԱֻд 񵥵С鸺ˡӦдСԱ

3. 3. 9. 10һ·ޣʩڽ򽻲·ͣͽӵ ʱӦڹƱӦİȫ ʩͣ·λ Ӧɼ ޣʩλ룬ͣ·άλͬⲢ ʵʩͣ硢 硢ӵ

3. 3. 9. 11 Ҫվ򷢵糧ѹվмܿ· µȹfӦ Ʊɵλȷֱ𾭱վ򷢵糧豸ά λĹɣ档

ʩλĹƱǩ˺͹Ӧ豸ά λ

3. 3. 9. 12 ԭƱͣ缰ȫʩΧӹʱ Ӧɹ ùƱǩ˺͹ͬ⣬ڹƱĿ 谲ȫʩӦµĹƱ ǩ

3. 3. 9. 13 ˻ӹ Ʊǩ˺͹ ӦͨϵڹƱǼǵº͹Ʊ ע

3. 3. 9. 14 ·豸Ͻзǵרҵ ͨŹȣӦִ йƱƶȣйɡ໤ذȫ֯ʩ

3. 3. 9. 15 һֹƱӦڹǰһʹ豸άλ ϢϵͳʹͨʹĹڣ乤ӦʽƱ͵ С

ҪάԱ豸ҵƱҪ ڶֹڣӦڹǰһʹ豸ά λ

3. 3. 9. 16 սĹƱ񵥣Ͻ޵ ֳ¼ Ӧ 1ꡣ

3.3.10 ƱЧڡ

3. 3. 10. 1 繤ƱЧڣ׼ļʱΪ ׼ļʱΪ ȿĻ豸άλ׼Ŀ깤ʱ

3. 3. 10. 2 Ʊ ӦڹƱЧ ɹ 룬õͬҪڶֹ ƱɹƱǩ룬õͬ

3. 3. 10. 3 Ʊֻһ Ӧ¼ڹƱϡ 3. 3. 10.4 ҵƱ 3. 3. 11 ƱԱĻ

3. 3. 11. 1 ƱǩӦϤԱˮƽ Ϥ߷ʽϤ 豸Ϥ ع쵼Ա򾭱λ ׼ԱΣӦ

3. 3. 11. 2 Ӧбרҵ顢ϤΧ豸 Ϥ̣ ʣͬ׼ԱΣӦ

3. 3. 11. 3 ӦϤ߷ʽϤΧ 豸 Ϥ̣׼ԱΣӦ

˰ֵԱάԱرվ û㼺粶ͷ糧άԱͣ·˼ֳ˵ȡ

3. 3. 11. 4 ר໤Ӧɾרҵ飬ϤΧ 豸 ͱ̵ԱΡ

3. 3. 12 ƱԱİȫΡ 3. 3. 12. 1 Ʊǩ

(1ȷϹҪԺͰȫԡ

( 2ȷϹƱаȫʩȷ걸

(3ȷɹ˺͹Աʵ㡣 3. 3. 12. 2 ˣ (1ȷ֯

( 2鹤ƱаȫʩǷȷ걸 Ƿֳʵ ҪʱԲơ

( 3ǰԹԱй񡢰ȫʩ׺Σյ֪ ȷÿԱǩ

(4ִ֯йƱ为İȫʩ

(5ලԱر ȷʹͶƷͰȫ ֳִȫʩ

(6עԱ״;״̬Ƿ쳣Ա䶯 ʡ 3. 3. 12. 3 ˣ

(1ƱʱȷϹƱаȫʩǷ ȷ걸ԹƱ ʱ ӦǩѯҪʱԲ䡣

(2֤为ͣ͵ɹȷ (3ȷ为İȫʩȷʵʩ 3. 3. 12. 4 ר໤ˣ

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ڱ 3-1涨Ҫѹ·豸ͣȫʩߡ 3-1 ѹ·豸ͣʱİȫ ѹȼ kV) ȫ Cm) ѹȼ kV) ȫ 10 һ 20 35 66110 50 400 500 6. 8 0. 7 һ l.0 l.5 1. 5 һ 7. 2 330 һ 500 750 660 һ 800 4. 0 5. 0 8. 0 9. 5 һ Cm) 220 һ 3. 0 һ һ 1000 һ 9. 0 һ 10. 1 עеѹӦѡøһѹȼİȫ룬ͬ750kVݰ 2000mУ400kYݰ 5300mУѹȼݰڣ lOOOm У 3. 3.4 ҵƱĹ 3. 3. 4. 1 ѹҵ

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