FZ (R) N21-12 Switch Switch

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FZ (R) N21-12 Switch Switch

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FZ (R) N21-12 Switch Switch

Setšoantšo

FZ (R) N21-12 Switch Switch

1. Sireletsa ts'ireletso
2. Tšireletso e khuts'oane ea potoloho
3. Ho laola
4. E sebelisoa mohahong oa bolulo, moaho o seng matlo oa bolulo, indasteri ea matla le lits'ebeletso tsa matla.
5. Ho latela mofuta oa topollo ea hang-hang e arotsoe ka mokhoa o latelang: Type B (3-5) LN, Type C (5-10) LN, Type D (10-20) Ln

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Lintlha tsa sehlahisoa

FZ (R) N21-12 Indoor Indoor Switch Switch

FZ (R) N21-12D Indoor MV Vacuum Switzer ea Ac 50k, e sebelisetsoang ho jara thepa AC 50kv, ea senya le ts'ireletso ea lisebelisoa tsa motlakase. E ka nka sebaka sa marang-rang a potoloho ka bophara, kahoo ho boloka litšenyehelo tsa matsete a matla a kelello. Ho kopantsoe ha lisebelisoa tsa motlakase ho ka sebelisoa hohle ho lesale Marang-rang tsa Matla a Marang-rang tsa Matla a Marang-rang tsa Matla a Marang-rang tsa Matla a Marang-rang tsa Matla a Marang-rang le libakeng tsa mahaeng tsa litoropong le tsa mahaeng. Tlas'a boemo bo tloaelehileng ba ts'ebetso, e ka koala, e be le nako ea nako e sa tloaelehang tlasa taolo le ho tsamaisoa le ts'ireletso ea sethala.
Tekanyetso: IEC 60265-1, Iec 62271-10.

Khetho

Maemo a Sebetsa

1. Bongata: Ha ho 1000m;
2. Mocheso oa tikoloho: Mofe o kaholimo + 40 ℃, moeli oa tlase -30 ℃;
3. Modumo o lekanang: boleng ba letsatsi le letsatsi ha bo kholo ho 95%, karolelano ea khoeli le khoeli ha e kholo ho feta 90%;
4. Khatello ea Steam: boleng ba letsatsi le letsatsi ha bo phahame ho feta 2.2 × 10 -3

Lintlha tsa botekgeniki

Ntho	Yuniti	Paramente
Paramente ea botekgeniki
Voltage e lekantsoeng	kV	12
Khafetsa	Hz	50
Boholo bo lekantsoeng hajoale	A	125
Phetisetso ea hajoale	A	1550
Lekhetlong la Fourgered	ms	40 ± 5
Ho khaola ha nakoana	kA	31.5
E lekantsoeng ea nakoana ea potoloho ea potoloho	kA	80
(boleng ba tlholeho ea tlhoro)	kA	80
Khanya ea 1mins frequency e hloma lisebelisoa tsa voltage (phallo ea vacuum, tokollo, karolo ea lefats'e	kV	42/49
Lithaba tse nang le lehalima li hlohlelletsa voltage (ho robeha ha vacuum, tokollo, karolo ea lefats'e / ho itšehla thajana)	kV	75/85
Tlanya mofuta oa hau		Boholo bo boholo
Li-paramente tsa tekheniki tsa switch ea Vacuum e kenelletseng la sesebelisoa sa motlakase se kopaneng
Voltage e lekantsoeng	kV	12
Khafetsa	Hz	50
E lekantsoe hape	A	630
E lekantsoeng e sebetsang ea hajoale	A	630
E lekantsoe haufi le li-loop tsa hona joale	A	630
5% e lekantsoeng e lekantsoeng ea hajoale	A	31.5
Cable ea Cabed ea Khauta ea Kamehla	A	10
Ho kena-kenana ha ho na matla a ho fetisa	Kva	1250
Khanya ea 1mins frequency e hloma lisebelisoa tsa voltage (phallo ea vacuum, tokollo, karolo ea lefats'e	kV	42/48
Lithaba tse nang le lehalima li hlohlelletsa voltage (ho robeha ha vacuum, tokollo, karolo ea lefats'e / ho itšehla thajana)	kV	75/85
4S e lekantsoe nako e khuts'oane ea nako ea hona joale	kA	31.5
Peak e lekantsoeng hape ea hajoale	kA	80
E lekantsoeng ea nakoana ea potoloho ea potoloho	kA	80
Bophelo bo Monate	Linako	10000
E lumelletsoeng ka ho teba ka ho teba ka ho ikopanya	mm	2
Ho bula le ho koala toru e sebetsang	NI m	≤200

Kakaretso ea boholo le ho hlobolisa (limilimithara)

1.cabinet bracket
2.disconconnector
3.Fuse
4. Kopana le likhohlano tse tsitsitseng
5. Pupper bracket
6.Voacumum ea sitisoa
7. Ikopanye
8.insulator
9. MOTLATSI
10. Eba ea kabang thipa ea selemo
11.Ke selemo
Sesebelisoa sa ho khanna "
Tšente ea Tšente
14.Main axle
15.layshaft
16 Yokesus
17. O sebetsa
Pole
mochine