ZN85-40.5 Series Indoor High Voltage Vacuum Circuit Breaker

Lintlha tsa Sehlahisoa

ZN85-40.5 ka hare ho HV vacuum circuit breaker ke 3-mohato AC 50Hz 40.5kV thepa switjha ka hare.

♦ Tsela ea ho kenya: mofuta o ka tlosoang;

♦ Mokhoa oa ho sebetsa: mokhoa oa ho sebetsa oa selemo;

♦ Mofuta oa palo: palo e bokaneng, palo e kentsoeng;

♦ Kopo: switchgear KYN61-40.5.

♦ Plaka ea bobeli: 58pins, 64pins.

Maemo a Tikoloho

♦ Mocheso oa tikoloho: -15r ~ + 40r;

♦ Bophahamo:

♦ Mongobo o lekanyelitsoeng: karolelano ea letsatsi le letsatsi ;

♦ Matla a tšisinyeho ea lefatše:

♦ Libaka tse se nang mollo, kotsi ea ho phatloha, litšila tse tebileng, ho bola ha lik'hemik'hale, hammoho le ho thothomela ho matla.

Mekhahlelo ea mantlha ea tekheniki

Che	Ntho	Yuniti	Boleng
1	Matla a lekantsoeng	kV	40.5
2	E lekantsoe hajoale	A	1250 1600, 2000, 2500
3	E lekantsoe ka nako e khuts'oane ea ho phatloha	kA	25, 31,5
4	Dynamic current (tlhōrō)		63, 80
5	4s mocheso botsitso hona joale		25, 31,5
6	E lekantsoe ka nako e khuts'oane ea ho etsa hajoale (tlhoro)		63, 80
7	E lekantsoe nomoro e robehileng ea potoloho e khuts'oane	Linako	20
8	Tatelano e lekantsoeng ea ts'ebetso		O-0.3s-CO-180s-CO
9	1 mets ea maqhubu a matla a mamella voltage	kV	95
10	Matla a matla a lekantsoeng a mamella voltage	kV	185
11	Bophelo ba mechine	Linako	10000
12	E lekantsoe ka nako e tšoanang ea banka ea capacitor	A	630
13	E lekantsoe ka morao-rao ka morao ho banka ea capacitor hajoale	A	400
14	E lekantsoe matla a motlakase a polokelo ea matla	IN	AC/DC 220/110
15	Matla a ho boloka matla a motlakase	IN	≤230
16	Nako ea ho boloka matla	s	≤15
17	Ratea voltage ea ho koala/ho bula khoele	IN	DC 220/110
18	Kemiso e lekantsoeng ea khoele ea ho koala/ho bula	A	1.05(110V) 0.96(220V)
19	Ho hlaka pakeng tsa mabitso a bulehileng	mm	20±2
20	Ikopanye le maeto	mm	7.5±1.5
mashome a mabeli a motso o le mong	Asynchronism ea mekhahlelo e meraro ea ho bula le ho koala	Mof	≤2
mashome a mabeli le metso e 'meli	Nako ea ho koala ea ho koala	Mof	≤3
mashome a mabeli a metso e meraro	Khanyetso e kholo ea potoloho (eseng ho kenyelletsa letsoho la ho ikopanya)	mΩ	≤40