Uhlobo lwe-VS1-12 lwendlu ephezulu yamandla omshini wesifunda

VS1-12 type indoor high voltage vacuum circuit breaker Featured Image

Incazelo emfushane:

Ukucaciswa:10-2000 USD / PIECESebenzisa Izingxenye:1 ISIQEQESHOAmandla Wokunikezela:I-1000 PIECEImigomo Yokukhokha:TT, LC, Abanye Amathegi:

Thumela i-imeyili kithi

Imininingwane yomkhiqizo

Amathegi womkhiqizo

ImininingwaneIndawo Yomsuka：I-China

Uhlobo lwe-VS1-12 lwasendlini oluphezulu lwe-vacuum circuit breaker, isigaba sesithathu i-AC 50Hz, isilinganiso samandla kagesi wesistimu yamandla kagesi esendlini engu-12KV, ukuvikelwa kwamabhizinisi emishini yamandla. Njengesimo semishini yamandla neyunithi yokulawula. Ukusebenza okuvamile kufanelekile kuzidingo ezilinganiselwe ukusebenza kwamanje, noma ukuphuka okuningi kwamanje kwesifunda.Isihlukanisi sesifunda sisebenzisa indlela yokusebenza kanye nedizayini yomzimba ephukile yomzimba, ingasetshenziswa njengeyunithi yokufaka engaguquki, futhi ingahlonywa ngomshini okhethekile wokuhambisa, owakhiwa isenzo seyunithi yemoto yesandla.

Izinzuzo

Isakhiwo esilula

Lungisa i-ultra low resistance type vacuum interrupter

Lungisa ukusebenza kahle kanye nendlela yokusebenza yasentwasahlobo

Ifanele izikhathi ezinokusebenza okuvamile

Ukugcinwa kwamahhala nokuphila isikhathi eside

Ukusebenza okuphezulu okuthembekile

Izimo Zemvelo

Izinga lokushisa eliphakeme: aliphezulu kune- +40 ° C, hhayi ngaphansi kuka -10 ° C (at -30 ° C ukuvumela ukugcinwa nokuhamba).

Ukuphakama: kungeqi ku-1000m.

Umswakama ohlobene: isilinganiso sansuku zonke esingeqile kuma-95%, ingcindezi egcwele yomhwamuko ngokwesilinganiso esingeqile ku-2.2 × 10-3MPa, Ngokwesilinganiso esingeqile ku-1.8 × 10-3MPa.

Amandla okuzamazama komhlaba: angeqi kwayisishiyagalombili.

Akukho mlilo, ingozi yokuqhuma, ukungcola okungathi sína, ukugqwala kwamakhemikhali, kanye nezindawo zokudlidlizela okukhulu.

Main Technical Amapharamitha

Into	Incazelo		Iyunithi	Idatha
1	Ukulinganisa okulinganisiwe		I-KV	12
2	Amandla amakhulu		I-KV	12
3	Kulinganisiwe okwamanje		A	1250/1600/2000/2500/3150
4	Ratedbreakcurrentonshorting		KA	31.5 / 40/50
5	Ratedshortcircuitmakingcurrent		KA	80/100/125
6	Ratedpeakwithstandcurrent		KA	80/100/125
7	4SRatedwithstandcurrent		KA	31.5 / 40/50
8	Isilinganiso esikaliwe	I-Powerfrequencyvoltage (lapho ulahlekelwa isiketi)	I-KV	Dreaker48
8	Isilinganiso esikaliwe	Impulsewithstandvoltage (lapho ulahlekelwa i -ircircuit)	I-KV	Dreaker84
9	Ukuqhutshwa kokusebenza kabusha			Ingxenye #: OC-0.3s-CO-180S-CO
10	I-Mechanicallife		Izikhathi	10000
11	Izikhathi zama-opencircuitteredshortdropoutcurrent		Izikhathi	50
12	Ratedclosebrakevoltageofoperatingmachnie		V	110,220
13	Ratedbreakbrakevoltageofoperatingmachnie		V	110,220
14	Ukususwa phakathi koxhumana nabo		mm	11 ± 1
15	Ukudlulela (thecompresslengthofcontactsping)		mm	4 ± 0.5
16	Isikhathi esihlukene sesithathu-phasebreakandclosebreak		ms	≤2
17	Thejumptimeofcontactclosebreak		ms	≤2
18	Isilinganiso sesibalo		m / s	0.9 ～ 1.2
19	Isilinganiso sokuvalwa		m / s	0.6 ～ 1.2
20	Isikhathi sokuvula	Ubdermax.operatingvoltage	S	≤0.05
20	Isikhathi sokuvula	I-Undermin.operatingvoltage	S	≤0.08
21	Isikhathi sokuvala		s	.10.1
22	Ukumelanaofachachasemainloop		μΩ	≤40
23	Imininingwane yokuncishiswa		mm	3