I-ZN85-40.5 Series Indoor High Voltage Vacuum Circuit Breaker

Imininingwane yomkhiqizo

I-ZN85-40.5 yangaphakathi ye-HV vacuum circuit breaker iyisigaba sesithathu se-AC 50Hz 40.5kV imishini yokushintsha yasendlini.

♦ Indlela yokufaka: uhlobo oluhoxiswayo;

Mechanism Indlela yokusebenza: indlela yokusebenza yasentwasahlobo;

Uhlobo lwepole: isigxobo esihlanganisiwe, isigxobo esishumekiwe;

♦ Isicelo: switchgear KYN61-40.5.

Plug Ipulaki yesibili: 58pins, 64pins.

Izimo Zemvelo

Temperature Izinga lokushisa eliphakeme: -15r ~ + 40r；

♦ Ukuphakama: <1000m;

Hum Umswakama ohlobene: isilinganiso sansuku zonke <95%, isilinganiso sanyanga zonke <90%；

Int Ukuzamazama komhlaba: <8 level;

Izindawo ezingenamlilo, ingozi yokuqhuma, ukungcola okukhulu, ukugqwala kwamakhemikhali, kanye nokudlidliza okukhulu.

Main Technical Amapharamitha

Cha	Into	Iyunithi	Inani
1	Amandla alinganisiwe	kV	40.5
2	Kukalwe njengamanje	A	1250 1600, 2000, 2500
3	Kulinganiswe ngo-short circuit breaking current	kA	25, 31.5
4	I-Dynamic yamanje (isiqongo)		63, 80
5	4s ukushisa kwamanje okushisayo		25, 31.5
6	Kulinganiswe ngo wesifunda iDemo okwenza zamanje (isiqongo)		63, 80
7	Kukalwe inombolo yesikhathi samanje yokuqaqa okufushane	Izikhathi	20
8	Kulinganiswe ngokulandelana kokusebenza		O-0.3s-CO-180s-CO
9	Iminithi eli-1 lamandla amelana namandla kagesi	kV	95
10	Kukalwe umbani wokumelana namandla kagesi	kV	185
11	Impilo yemishini	Izikhathi	10000
12	Kulinganiswe ngo-capacitor single switching yamanje	A	630
13	Kulinganiswe ngo-back-back capacitor yasebhange njengamanje	A	400
14	Ilinganiswe ngamandla kagesi wesitoreji samandla	V	I-AC / DC 220/110
15	Amandla wesitoreji samandla	UW	<230
16	Isikhathi sokugcina amandla	s	<15
17	I-Ratea voltage yamakhoyili wokuvala / wokuvula	V	DC 220/110
18	Kukalwe njengamanje ikhoyili yokuvala / yokuvula	A	I-1.05 (110V) 0.96 (220V)
19	Ukususwa phakathi koxhumana nabo abavulekile	mm	20 ± 2
20	Xhumana nohambo	mm	7.5 ± 1.5
21	Izigaba ezintathu zokuvula nokuvala i-asynchronism	ms	<2
22	Imininingwane yokuvala isikhathi sokubhampa	ms	<3
23	Ukumelana kwesifunda okuyinhloko (akubandakanyi ingalo yokuxhumana)	. Q	<40