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RDV6-12 ka hare-hare ho matla a phahameng a motlakase a AC vacuum circuit breaker Setšoantšo se bontšitsoeng

RDV6-12 Mohaho o phahameng oa motlakase oa AC oa motlakase oa motlakase o ka hare

RDV6-12 series High voltage AC Vacuum Circuit Breaker is 3-phase A C12kV indoor switchdevicees hangata e kenya ho Middle type cabinet KY28 series,Box type substation le Armored Type cabinet, e le tšireletso bakeng sa indasteri, lisebelisoa tsa motlakase tsa merafo le potoloho ea ho etsa le ho senya ho tloha. load current, overload hona joale le short-circuit e sireletsa hona joale.'Me hobane u sebelisa Vacuum breaker, sehlahisoa sena se loketse sebaka seo hangata se sebetsang tlas'a maemo a hona joale, kapa se bulehileng le ho senya nako e khutšoanyane hangata.


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  • RDV6-12 Mohaho o phahameng oa motlakase oa AC oa motlakase oa motlakase o ka hare

Lintlha tsa Sehlahisoa

Kopo

Mekhahlelo

Mehlala & Mehaho

Litekanyo

Kenyelletso ea Sehlahisoa

RDV6-12 series High voltage AC Vacuum Circuit Breaker is 3-phase A C12kV indoor switchdevicees hangata e kenya ho Middle type cabinet KY28 series,Box type substation le Armored Type cabinet, e le tšireletso bakeng sa indasteri, lisebelisoa tsa motlakase tsa merafo le potoloho ea ho etsa le ho senya ho tloha. load current, overload hona joale le short-circuit e sireletsa hona joale.'Me hobane u sebelisa Vacuum breaker, sehlahisoa sena se loketse sebaka seo hangata se sebetsang tlas'a maemo a hona joale, kapa se bulehileng le ho senya nako e khutšoanyane hangata.

Likaroloana

1.Process tiisetso tshebetso

2.Molumo o monyenyane, bokhoni bo boholo

3.Bokhoni bo matla ba wiring

4.Good insulation pakeng tsa mekhahlelo

5.Super-matla conductivity

6.Ho phahama ha mocheso o tlase le tšebeliso ea matla

RDV6-12 Mohaho o phahameng oa motlakase oa AC oa motlakase oa motlakase o ka hare

RDV6-12 series high-voltage AC vacuum circuit breaker ke sesebelisoa se matla sa mekhahlelo e meraro sa AC12kV, se etselitsoeng ho sireletsa lisebelisoa tsa motlakase likhoebong tsa indasteri le tsa merafo.Thepa e ka hlokomela ka ts'epahalo mesebetsi ea ts'ireletso ea potoloho e bulehileng, mojaro oa hona joale, ts'ireletso ea hajoale le e khuts'oane ea ts'ireletso ea potoloho ho netefatsa ts'ebetso e bolokehileng ea lisebelisoa tsa motlakase.

RDV6-12 letoto le phahameng la motlakase oa motlakase oa AC o na le litšobotsi tse latelang:

1. Bokhoni ba ho sireletsa matla a phahameng: mochine oa potoloho o sebetsa ho tšireletso ea matla a phahameng tlas'a boemo ba motlakase oa 12kV, 'me o ka sireletsa thepa ka katleho ho tloha tšusumetsong ea matla a phahameng a motlakase.

2. Ts'ebetso ea ts'ireletso e ka tšeptjoang: lisebelisoa li ka hlokomela ts'ebetso ea ts'ireletso ea potoloho e bulehileng, mojaro oa hona joale, o fetelletseng hona joale le o khuts'oane oa ts'ireletso ea potoloho, ho netefatsa hore lisebelisoa li ka khaola hona joale ka nako tlas'a maemo a sa tloaelehang le ho sireletsa lisebelisoa ho senya.

3. Mosebetsi oa khafetsa le liketsahalo tse nang le li-circuits tse ngata tsa potoloho le li-circuits tse khutšoanyane: mochine oa potoloho o loketse ho sebetsa khafetsa tlas'a tekanyo ea hona joale ea ho sebetsa kapa liketsahalo tse nang le li-circuits tse ngata le lipotoloho tse khutšoanyane ho netefatsa ts'ebetso e sireletsehileng ea thepa tlas'a maemo a sa tšoaneng.

4. Ho tšepahala ho phahameng: RDV6-12 series high-voltage AC vacuum circuit breaker e nka theknoloji e ka tšeptjoang ea "vacuum circuit breaker", e nang le ts'epo e phahameng, e fokotsang tšenyo ea thepa le ho hlōleha, 'me e lelefatsa bophelo ba tšebeletso ea thepa.

5. Ho kenya le tlhokomelo e bonolo: lisebelisoa li bonolo ho kenya le ho li boloka, ho fokotsa litšenyehelo tsa ho boloka thepa, le ho ntlafatsa ts'ebetso ea ts'ebetso ea lisebelisoa.

RDV6-12 series high voltage AC vacuum circuit breaker ke sesebelisoa sa ts'ireletso se ts'epahalang haholo ebile se sebetsa hantle haholo, se ka sireletsang lisebelisoa tsa motlakase ka ts'epo ts'ebetsong ea motlakase o mongata le ho netefatsa ts'ebetso e bolokehileng ea lisebelisoa.E sebelisoa haholo likhoebong tsa indasteri le tsa merafo le masimong a mang a hlokang tšireletso e phahameng ea motlakase.

Tlhaloso ea Mohlala

7

Tikoloho

a) Mocheso: Max +40C, Min -10C(30C, polokelo le lipalangoang)
b) Bophahamo: Max 2000m.Tlhokahalo e khethehileng e tla buisana le rona.
c) Mongobo o lekanyelitsoeng: karolelano ea letsatsi ha e sa tla hlola e feta 95%, karolelano ea khoeli ha e sa tla hlola e feta 90%.Khatello ea letsatsi le letsatsi ea mouoane e ke ke ea feta 2.2kPa, khoeli le khoeli e se fete 1.8kPa.'Me ka letsatsi la mongobo o phahameng, ho fetoha ho bata, ho
condensation e a amoheleha.
d) Boemo ba tšisinyeho ea lefatše: ha ho na boemo bo fetang 8
e) Kenya sebaka: ntle le mollo, ho phatloha, lerōle, ho bola ha lik'hemik'hale, ho hlakile

Mosebetsi oa mantlha le sebopeho

1.Vacuum arc tima e nka lisebelisoa tsa ho ikopanya tsa Cu Cr, le sebopeho sa sebopeho sa Mohope sa longitudinal magnetic field se nang le sekhahla se senyenyane sa ho apara, Stable dielectric matla a ho hlaphoheloa kapele ka mor'a ho tima arc, boemo bo tlaase ba ho koala, matla a ho etsa le ho senya, bophelo bo bolelele ba motlakase.
2.Pakeng tsa pola ea insulation le khetla ea ceramic ea kamore ea ho tima ea arc ea vacuum arc. Ho sebelisa mokelikeli oa silicon rabara buffer, eketsa ts'ebetso ea ts'ebetso, Sekhele se nang le sebaka se seholo sa ho hloa holim'a pilara, ho ntlafatsa matla a ho mamella motlakase. le lehalima tshusumetso mamella gagamalo, ka kopana le sebaka se phahameng-bophahamo tlhokahalo ea sehlooho botekgeniki.
3.Mochine o sebetsang ke mochine oa polokelo ea matla oa Selemo oa tokisetso ea sefofane, o na le polokelo ea matsoho le mesebetsi ea polokelo ea likoloi, ho ntlafatsa botsitso ba ts'ebetso.
4.Sekhechana sena sa potoloho se sebetsa mochini, hape se amohetse Permanent magnetic actuatormechanism, mochini ona o fokotsa likarolo tsa 60% ha o bapisoa le selemo se tloaelehileng, o fokotsa sekhahla sa phoso ka lebaka la likarolo.

Lebitso Yuniti Boleng
Lebelo la motlakase KV   12
Boemo bo lekantsoeng ba insulation 1min matla a maqhubu a motlakase (a sebetsang hantle) lipakeng tsa mekhahlelo, ho ea lefats'eng / boema-kepe ba phomolo KV 42/48
Tšusumetso ea matla e mamellana le sebaka sa marang-rang   75/85
E lekantsoe khafetsa Hz 50
E lekantsoe hajoale A 630 1000 1250 1600 2000 2500 3150/4000
E lekantsoe nako e khutšoanyane ea potoloho KA 20 25 31.5 31.5 40 31.5 40
E lekantsoe ka nako e khuts'oane ea ho etsa hajoale(peak)   50 63 80 80 100 80 100
E lekantsoe tlhoro e mamellang hajoale   50 63 80 80 100 80 100
E fuoe lintlha tsa nako e khuts'oane tsa ho mamella hajoale (e sebetsa hantle)   20 25 31.5 31.5 40 31.5 40
Nako e lekantsoeng ea nako e khuts'oane ea ts'ebetso ea nako e khuts'oane Nako 50 30
E fuoe nako e tsoelang pele ea potoloho e khuts'oane S 4
E lekantsoe ho fetoha sehlopha se le seng le sa back-toback capacitor A 630/400
E lekanyelitsoe tatelano ea ts'ebetso Ho koala bocha   Ho senya-0.3s-Koala le ho senya-180s-Koala le ho senya
E sa koalloe bocha   Break-180s-Koala le ho senya-180s-Koala le ho senya
Bophelo ba mechine Nako 20000
Khokahano e tsamaeang le e tsitsitseng e botenya bo amohelehang mm 3

10

Boemo ba tekoSebelisa boemo

KO-mechanical ka hare ho anti-tripping relay
Mokhoa oa ho sebetsa oa P-manual
Y1- Electromagnet e koalang
HQ- Ho senya electromagnet
M- Energy storage Motor
S9- Swichi e thusang bakeng sa boemo ba ts'ebetso
S8- Swichi e thusang bakeng sa boemo ba teko
S2- Lock electromagnet e thusang switch
S1- Ho boloka matla Micro switch
QF- Circuit breaker main contact axiliary switch

Sekhechana sa potoloho sa mofuta oa 1 ka har'a molao-motheo oa motlakase (anti-tripping,lock, overload)

Ts'ebetso ea mochini sheba Lethathamo la2

Ntho Yuniti Lintlha
Ikopanye le sebaka se bulehileng mm 11±1
Ikopanye le overtravel 3.5±0.5
khefu ea 3-mohato le ho koala Synchronism ms ≤2
Nako ea ho koala e koalang ≤2
Nako ea phomolo ≤50
Nako ea ho koala ≤100
Karolelano ea lebelo la ho robeha Mof 0.9 ~ 1.3
Karolelano ea lebelo la ho koala 0.4~0.8
Matla a ho koala a ho ikopanya N 20KA 25KA 31.5KA 40KA
2000±200 2400±200 3100±200 4750±250
Khokahano e tsamaeang le e sa fetoheng e thinya e amohelehang mm 3

Sebetsa lintlha tsa tekheniki tsa mochini sheba Lethathamo la 3.

Sebetsa phepelo ea motlakase AC/DC
Matla a lekantsoeng 220V/110V
Matla a lekantsoeng tokollo e qhaqhoang 264W
tokollo e koalang 264W
Enjene ea polokelo ea matla 20KA 25KA 31.5KA 40KA
70W 100W
Hangata, lebelo la motlakase la ho sebetsa tokollo e qhaqhoang 65% ~ 120% Rated Voltage
tokollo e koalang 85% -110% Rated Voltage
Enjene ea polokelo ea matla 85% -110% Rated Voltage
Nako ea ho boloka matla <10s

11

Y1: Locking electromagnet Y7-Y9: overload tripping electromagnet KD: Mechini ka hare ho anti-tripping relay
HQ: Ho koala electromagnet S2 Ho notlela sesebelisoa sa maeto sa electromagnet M: sesebelisoa sa polokelo ea matla S1: polokelo ea matla Switch e nyane
QF: Circuit breaker main contact auxiliary switch TQ: Ho koala electromagnet

Setšoantšo sa 2 Sekhechana sa potoloho sa mofuta o tsitsitseng ka har'a setšoantšo sa motlakase

8

9

Hlokomela:

1. Leeto la kariki ea letsoho ka har'a kabinete ke 200mm

2. Linomoro tse masakaneng li emela boholo ba li-circuit breakers tse nang le matla a holimo ho 1600A.

Setšoantšo sa 3 Hlalosa litekanyo tsa sekhechana sa kariki ea letsoho

RDV6-12 series high-voltage AC vacuum circuit breaker ke sesebelisoa se matla sa mekhahlelo e meraro sa AC12kV, se etselitsoeng ho sireletsa lisebelisoa tsa motlakase likhoebong tsa indasteri le tsa merafo.Thepa e ka hlokomela ka ts'epahalo mesebetsi ea ts'ireletso ea potoloho e bulehileng, mojaro oa hona joale, ts'ireletso ea hajoale le e khuts'oane ea ts'ireletso ea potoloho ho netefatsa ts'ebetso e bolokehileng ea lisebelisoa tsa motlakase.

RDV6-12 letoto le phahameng la motlakase oa motlakase oa AC o na le litšobotsi tse latelang:

1. Bokhoni ba ho sireletsa matla a phahameng: mochine oa potoloho o sebetsa ho tšireletso ea matla a phahameng tlas'a boemo ba motlakase oa 12kV, 'me o ka sireletsa thepa ka katleho ho tloha tšusumetsong ea matla a phahameng a motlakase.

2. Ts'ebetso ea ts'ireletso e ka tšeptjoang: lisebelisoa li ka hlokomela ts'ebetso ea ts'ireletso ea potoloho e bulehileng, mojaro oa hona joale, o fetelletseng hona joale le o khuts'oane oa ts'ireletso ea potoloho, ho netefatsa hore lisebelisoa li ka khaola hona joale ka nako tlas'a maemo a sa tloaelehang le ho sireletsa lisebelisoa ho senya.

3. Mosebetsi oa khafetsa le liketsahalo tse nang le li-circuits tse ngata tsa potoloho le li-circuits tse khutšoanyane: mochine oa potoloho o loketse ho sebetsa khafetsa tlas'a tekanyo ea hona joale ea ho sebetsa kapa liketsahalo tse nang le li-circuits tse ngata le lipotoloho tse khutšoanyane ho netefatsa ts'ebetso e sireletsehileng ea thepa tlas'a maemo a sa tšoaneng.

4. Ho tšepahala ho phahameng: RDV6-12 series high-voltage AC vacuum circuit breaker e nka theknoloji e ka tšeptjoang ea "vacuum circuit breaker", e nang le ts'epo e phahameng, e fokotsang tšenyo ea thepa le ho hlōleha, 'me e lelefatsa bophelo ba tšebeletso ea thepa.

5. Ho kenya le tlhokomelo e bonolo: lisebelisoa li bonolo ho kenya le ho li boloka, ho fokotsa litšenyehelo tsa ho boloka thepa, le ho ntlafatsa ts'ebetso ea ts'ebetso ea lisebelisoa.

RDV6-12 series high voltage AC vacuum circuit breaker ke sesebelisoa sa ts'ireletso se ts'epahalang haholo ebile se sebetsa hantle haholo, se ka sireletsang lisebelisoa tsa motlakase ka ts'epo ts'ebetsong ea motlakase o mongata le ho netefatsa ts'ebetso e bolokehileng ea lisebelisoa.E sebelisoa haholo likhoebong tsa indasteri le tsa merafo le masimong a mang a hlokang tšireletso e phahameng ea motlakase.

Tlhaloso ea Mohlala

7

Tikoloho

a) Mocheso: Max +40C, Min -10C(30C, polokelo le lipalangoang)
b) Bophahamo: Max 2000m.Tlhokahalo e khethehileng e tla buisana le rona.
c) Mongobo o lekanyelitsoeng: karolelano ea letsatsi ha e sa tla hlola e feta 95%, karolelano ea khoeli ha e sa tla hlola e feta 90%.Khatello ea letsatsi le letsatsi ea mouoane e ke ke ea feta 2.2kPa, khoeli le khoeli e se fete 1.8kPa.'Me ka letsatsi la mongobo o phahameng, ho fetoha ho bata, ho
condensation e a amoheleha.
d) Boemo ba tšisinyeho ea lefatše: ha ho na boemo bo fetang 8
e) Kenya sebaka: ntle le mollo, ho phatloha, lerōle, ho bola ha lik'hemik'hale, ho hlakile

Mosebetsi oa mantlha le sebopeho

1.Vacuum arc tima e nka lisebelisoa tsa ho ikopanya tsa Cu Cr, le sebopeho sa sebopeho sa Mohope sa longitudinal magnetic field se nang le sekhahla se senyenyane sa ho apara, Stable dielectric matla a ho hlaphoheloa kapele ka mor'a ho tima arc, boemo bo tlaase ba ho koala, matla a ho etsa le ho senya, bophelo bo bolelele ba motlakase.
2.Pakeng tsa pola ea insulation le khetla ea ceramic ea kamore ea ho tima ea arc ea vacuum arc. Ho sebelisa mokelikeli oa silicon rabara buffer, eketsa ts'ebetso ea ts'ebetso, Sekhele se nang le sebaka se seholo sa ho hloa holim'a pilara, ho ntlafatsa matla a ho mamella motlakase. le lehalima tshusumetso mamella gagamalo, ka kopana le sebaka se phahameng-bophahamo tlhokahalo ea sehlooho botekgeniki.
3.Mochine o sebetsang ke mochine oa polokelo ea matla oa Selemo oa tokisetso ea sefofane, o na le polokelo ea matsoho le mesebetsi ea polokelo ea likoloi, ho ntlafatsa botsitso ba ts'ebetso.
4.Sekhechana sena sa potoloho se sebetsa mochini, hape se amohetse Permanent magnetic actuatormechanism, mochini ona o fokotsa likarolo tsa 60% ha o bapisoa le selemo se tloaelehileng, o fokotsa sekhahla sa phoso ka lebaka la likarolo.

Lebitso Yuniti Boleng
Lebelo la motlakase KV   12
Boemo bo lekantsoeng ba insulation 1min matla a maqhubu a motlakase (a sebetsang hantle) lipakeng tsa mekhahlelo, ho ea lefats'eng / boema-kepe ba phomolo KV 42/48
Tšusumetso ea matla e mamellana le sebaka sa marang-rang   75/85
E lekantsoe khafetsa Hz 50
E lekantsoe hajoale A 630 1000 1250 1600 2000 2500 3150/4000
E lekantsoe nako e khutšoanyane ea potoloho KA 20 25 31.5 31.5 40 31.5 40
E lekantsoe ka nako e khuts'oane ea ho etsa hajoale(peak)   50 63 80 80 100 80 100
E lekantsoe tlhoro e mamellang hajoale   50 63 80 80 100 80 100
E fuoe lintlha tsa nako e khuts'oane tsa ho mamella hajoale (e sebetsa hantle)   20 25 31.5 31.5 40 31.5 40
Nako e lekantsoeng ea nako e khuts'oane ea ts'ebetso ea nako e khuts'oane Nako 50 30
E fuoe nako e tsoelang pele ea potoloho e khuts'oane S 4
E lekantsoe ho fetoha sehlopha se le seng le sa back-toback capacitor A 630/400
E lekanyelitsoe tatelano ea ts'ebetso Ho koala bocha   Ho senya-0.3s-Koala le ho senya-180s-Koala le ho senya
E sa koalloe bocha   Break-180s-Koala le ho senya-180s-Koala le ho senya
Bophelo ba mechine Nako 20000
Khokahano e tsamaeang le e tsitsitseng e botenya bo amohelehang mm 3

10

Boemo ba tekoSebelisa boemo

KO-mechanical ka hare ho anti-tripping relay
Mokhoa oa ho sebetsa oa P-manual
Y1- Electromagnet e koalang
HQ- Ho senya electromagnet
M- Energy storage Motor
S9- Swichi e thusang bakeng sa boemo ba ts'ebetso
S8- Swichi e thusang bakeng sa boemo ba teko
S2- Lock electromagnet e thusang switch
S1- Ho boloka matla Micro switch
QF- Circuit breaker main contact axiliary switch

Sekhechana sa potoloho sa mofuta oa 1 ka har'a molao-motheo oa motlakase (anti-tripping,lock, overload)

Ts'ebetso ea mochini sheba Lethathamo la2

Ntho Yuniti Lintlha
Ikopanye le sebaka se bulehileng mm 11±1
Ikopanye le overtravel 3.5±0.5
khefu ea 3-mohato le ho koala Synchronism ms ≤2
Nako ea ho koala e koalang ≤2
Nako ea phomolo ≤50
Nako ea ho koala ≤100
Karolelano ea lebelo la ho robeha Mof 0.9 ~ 1.3
Karolelano ea lebelo la ho koala 0.4~0.8
Matla a ho koala a ho ikopanya N 20KA 25KA 31.5KA 40KA
2000±200 2400±200 3100±200 4750±250
Khokahano e tsamaeang le e sa fetoheng e thinya e amohelehang mm 3

Sebetsa lintlha tsa tekheniki tsa mochini sheba Lethathamo la 3.

Sebetsa phepelo ea motlakase AC/DC
Matla a lekantsoeng 220V/110V
Matla a lekantsoeng tokollo e qhaqhoang 264W
tokollo e koalang 264W
Enjene ea polokelo ea matla 20KA 25KA 31.5KA 40KA
70W 100W
Hangata, lebelo la motlakase la ho sebetsa tokollo e qhaqhoang 65% ~ 120% Rated Voltage
tokollo e koalang 85% -110% Rated Voltage
Enjene ea polokelo ea matla 85% -110% Rated Voltage
Nako ea ho boloka matla <10s

11

Y1: Locking electromagnet Y7-Y9: overload tripping electromagnet KD: Mechini ka hare ho anti-tripping relay
HQ: Ho koala electromagnet S2 Ho notlela sesebelisoa sa maeto sa electromagnet M: sesebelisoa sa polokelo ea matla S1: polokelo ea matla Switch e nyane
QF: Circuit breaker main contact auxiliary switch TQ: Ho koala electromagnet

Setšoantšo sa 2 Sekhechana sa potoloho sa mofuta o tsitsitseng ka har'a setšoantšo sa motlakase

8

9

Hlokomela:

1. Leeto la kariki ea letsoho ka har'a kabinete ke 200mm

2. Linomoro tse masakaneng li emela boholo ba li-circuit breakers tse nang le matla a holimo ho 1600A.

Setšoantšo sa 3 Hlalosa litekanyo tsa sekhechana sa kariki ea letsoho

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