Fzn21fzrn21-12 Switch Switch

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Fzn21fzrn21-12 switch switjha

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Fzn21fzrn21-12 switch switjha

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Fzn21fzrn21-12 switch switjha

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.

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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. Tekanyetso ea steam ea letsatsi le letsatsi: boleng ba letsatsi le letsatsi ha bo phahame

5. Ha ho na ho lekanngoa ho hoholo, ha ho khase e matla, ha ho khase e kulang, ha ho mollo, ha ho na ho phatloha sebaka.

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 e khutsitseng ea potoloho ea morao-rao (boleng ba leholimo bo tlang)	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. Kabinet bracket	7. TLHOKOMELISO	13. Tekanyo e tsitsitseng
2. Khethollo ea letho	8. Insulator	14. Mase axle
3. Fuse	9. Thibang e Ikemisang	15. Layshaft
4. Tekanyetso ea tsitsipano e Ikemetseng	10. Knufe ea Knife ea Knife	16. Ho fetola joko
5. Bracket e kaholimo	11. Ho bula selemo	17. Mochini oa ho sebetsa oa selemo
6. Sebati sa Vacuum	12. Sesebelisoa sa ho khanna	-