Zw7-40.5 Outdoor vacuum Circuit Breaker

Ukubuka konke komkhiqizo
Imininingwane Yomkhiqizo
Ukulanda idatha
Imikhiqizo ehlobene

Xhumana nathi

Zw7-40.5 Outdoor Vacuum Circuit Breaker

Isithombe

Zw7-40.5 Outdoor Vacuum Circuit Breaker

I-Zw7-40.5 Outdoor mengperied-voltage Volcuum Ukuvuselela Ukulawulwa kohlelo lwamandla.I-Transformer yamanje ingangezwa ngokulinganisa nokuvikelwa.I-Ring Circuit Breaker ifakwe umshayeli wentwasahlobo noma i-electromagnetic, ngokusebenza okuthembekile kwemishini kanye nokusebenza okujwayelekile;

Xhumana nathi

Imininingwane Yomkhiqizo

● zw7-40.5 Outdoor Afpeanphakathi-voltage Volcuum-Voltage Pluecle Breaker yimishini kagesi yesigaba esingu-50Hz ngaphandle; Ilungele ukulawulwa kanye nokuvikelwa kokudluliselwa kwamandla kagesi okungu-20- 40.5kV; Ingasetshenziswa futhi ezikhathini zeSigaba Sokujikeleza Amabhasi kanye namabhange eCapacitor; Lo mkhiqizo ungasetshenziswa ngesilawuli sakwaPiecewise, idivaysi yokuphinda kabusha ingabona ukucwaninga okukhaliphile kanye nokulawula ukulawulwa kohlelo lwamandla. I-transformer yamanje ingangezwa ukuze kulinganiswe nokuvikelwa. I-Ring Circuit Breaker ifakwe i-Spring noma i-Electromagnetic Actuator, ngokusebenza okuthembekile kwemishini nokusebenza okuvalekile; Akunabungozi bomlilo nokuqhuma.
● Izici eziphambili ze-Breaker Breaker zisebenza kahle kakhulu ukwephula umthetho, i-arc ye-vacuum, umthamo ophakeme, impilo ephakeme, i-mehendipical impilo kuze kube yi-10000 izikhathi, isakhiwo esilula, kanye nomjikelezo wokugcina isikhathi eside; Ukusebenza okuhle kokufakelwa kanye nekhono eliqinile lokungcoliswa kwe-anti; Abaguquli bamanje bangafakwa ngokuya ngezidingo zamakhasimende, ngokunemba kokulinganisa okufika ku-0,2 level, kunika amandla ukuxhumana kwesigaba ezintathu.
● Okujwayelekile: IEC 62271-100.

Zw7-40.5 Outdoor Vacuum Circuit Breaker

I-zw7-40.5 Outdoor Afpen Medium-Voltage Circuit Breaker iyindlela kagesi yesigaba esingu-50Hz Outdoor Serger High-Voltage Equipment; Ilungele ukulawulwa kanye nokuvikelwa kokudluliselwa kwamandla kagesi okungu-20- 40.5kV; Ingasetshenziswa futhi ezikhathini zeSigaba Sokujikeleza Amabhasi kanye namabhange eCapacitor; Lo mkhiqizo ungasetshenziswa ngesilawuli sakwaPiecewise, idivaysi yokuphinda kabusha ingabona ukucwaninga okukhaliphile kanye nokulawula ukulawulwa kohlelo lwamandla. I-transformer yamanje ingangezwa ukuze kulinganiswe nokuvikelwa. I-Ring Circuit Breaker ifakwe i-Spring noma i-Electromagnetic Actuator, ngokusebenza okuthembekile kwemishini nokusebenza okuvalekile; Akunabungozi bomlilo nokuqhuma.
Izici eziphambili ze-Circuit Breaker zisebenza kahle kakhulu ukwephula umthetho, i-arc ye-vacuum, umthamo ophakeme, impilo yemishini kuze kube yizikhathi eziyi-10000, isakhiwo esilula, kanye nomjikelezo wokugcina isikhathi eside; Ukusebenza okuhle kokufakelwa kanye nekhono eliqinile lokungcoliswa kwe-anti; Abaguquli bamanje bangafakwa ngokuya ngezidingo zamakhasimende, ngokunemba kokulinganisa okufika ku-0,2 level, kunika amandla ukuxhumana kwesigaba ezintathu.
Okujwayelekile: IEC 62271-100

Izimo zokusebenza

1. Ukushisa okukhona: umkhawulo ophezulu + 40 ℃, umkhawulo ophansi -30 ℃; Umehluko wezinsuku awedluli i-32K;
2. Ukuphakama: 1000m kanye nezindawo ezilandelayo;
3. Ukucindezela komoya: Akungaphezu kuka-700PA (okuhambelana nesivinini somoya 34m / s);
4. Izinga lokungcoliswa komoya: I-IV Class
5. Ukuqina Kokuzamazama komhlaba: Ungangeqi Iziqu ezi-8;
6. Ubukhulu beqhwa: kungabi ngaphezu kwe-10mm.

Idatha yezobuchwepheshe

Into yendaba	Umuvo	Ipharameter
Amandla kagesi, amapharamitha wamanje
Amandla kagesi	kV	40.5
Kukalwe isikhathi esifushane sokumelana namandla okumelana ne-voltage (1min)	kV	95
Kulinganiselwe Umbani we-Imputerse Umelana neVoltage (Peak)	kV	185
Kukalwe manje	A	1250, 1600, 2000
Kukalwe ukuqhekeka okufushane kwesekethe	kA	25, 31.5
Kukalwe ukulandelana kokusebenza okusebenzayo		O-0.3S-CO-180S-CO
Kukalwe ama-Short-Part-Parliset Crealing Times	Izikhathi	12
Kukalwe ukuvala okufushane kwesizungu okuvaliwe (Peak)	kA	63, 80
I-peak ephakeme imelana namanje	kA	63, 80
Kukalwe isikhathi esifushane sesikhathi samanje	kA	25, 31.5
Kukalwe isikhathi esifushane sokujikeleza kwesikhashana	S	4
Isilinganiso sokuvula esiphakathi	ms	1.5 ± 0.2
Isivinini sokuvala esimaphakathi	ms	0.7 ± 0,2
Xhumana nesikhathi sokuvala isikhathi	ms	≤5
Isigaba esiseduze esiseduze (esivulekile) Iphutha lokuvumelanisa	ms	≤2
Isikhathi sokuvala	ms	≤150
Isikhathi sokuvula	ms	≤60
Impilo yomshini	Izikhathi	I-10000
Amandla okusebenza alinganiselwe kanye nama-auxiliary cied voltage	V	I-DC220, AC220
Ukumelana kwe-DC kombuthano zonke izigaba (hhayi kufaka phakathi i-transformer)	ncwajana	≤100
I-Dynamic, othintana naye ovumelanayo uvunyelwe ukugqoka ubukhulu	mm	3
Ubunzima	kg	800