LANGUAGE
MCB MCCB ACB Contactor Relay RWB 5-63 RDM 5 RDW5 RDC 5 RDR 5
RDV6-12 Sab hauv tsev high-voltage AC nqus Circuit Court breaker Featured duab

RDV6-12 Sab hauv tsev high-voltage AC lub tshuab nqus tsev Circuit Court breaker

RDV6-12 seriesHigh voltage AC Nqus Circuit Court Breaker yog 3-theem A C12kV sab hauv tsev switchdeviceis feem ntau nruab rau hauv nruab nrab hom txee KY28 series, Box hom substation thiab Armored hom txee, raws li kev tiv thaiv rau kev lag luam, mine enterprise hluav taws xob khoom thiab kev ua thiab tawg Circuit Court los ntawm load tam sim no, overload tam sim no thiab luv-circuit tiv thaiv tam sim no.Thiab Vim tias siv lub tshuab nqus tsev vacuum, cov khoom no yog tshwj xeeb lv haum rau qhov chaw uas nquag ua haujlwm raws li kev ua haujlwm tam sim no, lossis qhib thiab tawg luv-circuit ntau zaus.


Download tau li PDF
  • RDV6-12 Sab hauv tsev high-voltage AC lub tshuab nqus tsev Circuit Court breaker

Product Detail

Daim ntawv thov

Tsis muaj

Qauv & Cov Qauv

Qhov ntev

Khoom Taw Qhia

RDV6-12 seriesHigh voltage AC Nqus Circuit Court Breaker yog 3-theem A C12kV sab hauv tsev switchdeviceis feem ntau nruab rau hauv nruab nrab hom txee KY28 series, Box hom substation thiab Armored hom txee, raws li kev tiv thaiv rau kev lag luam, mine enterprise hluav taws xob khoom thiab kev ua thiab tawg Circuit Court los ntawm load tam sim no, overload tam sim no thiab luv-circuit tiv thaiv tam sim no.Thiab Vim tias siv lub tshuab nqus tsev vacuum, cov khoom no yog tshwj xeeb lv haum rau qhov chaw uas nquag ua haujlwm raws li kev ua haujlwm tam sim no, lossis qhib thiab tawg luv-circuit ntau zaus.

Nta

1.Process guaranteed kev ua tau zoo

2.Small ntim, muaj peev xwm loj

3.Super-muaj zog thaiv muaj peev xwm

4.Kev rwb thaiv tsev zoo ntawm cov theem

5.Super-muaj zog conductivity

6. Tsawg kub nce thiab lub zog noj

RDV6-12 Sab hauv tsev high-voltage AC lub tshuab nqus tsev Circuit Court breaker

RDV6-12 series high-voltage AC lub tshuab nqus tsev Circuit Court breaker yog lub zog peb-theem AC12kV sab hauv tsev switchgear, tsim tshwj xeeb rau kev tiv thaiv cov khoom siv hluav taws xob hauv kev lag luam thiab kev lag luam mining.Cov khoom siv tuaj yeem ntseeg tau tias kev tiv thaiv kev ua haujlwm ntawm qhib Circuit Court, thauj khoom tam sim no, overload tam sim no thiab luv Circuit Court tiv thaiv tam sim no kom ntseeg tau tias cov khoom siv hluav taws xob muaj kev nyab xeeb.

RDV6-12 series high-voltage AC nqus Circuit Court breaker muaj cov yam ntxwv hauv qab no:

1. High-voltage tiv thaiv muaj peev xwm: lub Circuit Court breaker muaj feem xyuam rau high-voltage tiv thaiv nyob rau hauv 12kV voltage theem, thiab muaj peev xwm tiv thaiv cov cuab yeej zoo los ntawm kev cuam tshuam ntawm high-voltage tam sim no.

2. Txhim khu kev tiv thaiv kev ua haujlwm: cov cuab yeej tuaj yeem paub txog kev tiv thaiv kev ua haujlwm ntawm qhib Circuit Court, thauj khoom tam sim no, overload tam sim no thiab luv luv Circuit Court tiv thaiv tam sim no, kom ntseeg tau tias cov cuab yeej tuaj yeem txiav tawm tam sim no hauv lub sijhawm nyob rau hauv cov xwm txheej txawv txav thiab tiv thaiv cov cuab yeej los ntawm kev puas tsuaj.

3. Kev ua haujlwm tsis tu ncua thiab lub sijhawm nrog ntau lub tshuab hluav taws xob thiab lub voj voog luv luv: lub Circuit Court breaker yog tsim rau kev ua haujlwm tsis tu ncua raws li kev ua haujlwm tam sim no lossis qee zaus nrog ntau lub Circuit Court breakers thiab luv circuits kom muaj kev nyab xeeb ntawm cov khoom siv nyob rau hauv ntau yam kev mob.

4. Kev ntseeg siab: RDV6-12 series high-voltage AC lub tshuab nqus tsev twj siv hluav taws xob siv hluav taws xob hluav taws xob hluav taws xob hluav taws xob, uas muaj kev ntseeg siab, txo cov khoom puas thiab tsis ua hauj lwm, thiab ncua kev pab cuam lub neej ntawm cov khoom siv.

5. Kev txhim kho yooj yim thiab kev saib xyuas: cov cuab yeej siv tau yooj yim rau nruab thiab tswj, txo tus nqi ntawm cov khoom siv tu, thiab txhim kho kev ua haujlwm ntawm cov khoom siv.

RDV6-12 series high voltage AC lub tshuab nqus tsev Circuit Court breaker yog ib qho kev txhim khu kev qha thiab kev ua haujlwm siab, uas tuaj yeem tiv thaiv cov khoom siv hluav taws xob los ntawm kev cuam tshuam ntawm qhov hluav taws xob tam sim no thiab ua kom muaj kev nyab xeeb ntawm cov khoom siv.Nws yog dav siv nyob rau hauv industrial thiab mining enterprises thiab lwm yam teb yuav tsum tau high voltage tiv thaiv.

Qauv txhais

7

Ib puag ncig

a) Kub: Max +40C, Min -10C (30C, cia thiab thauj)
b) Qhov siab: Max 2000m.Qhov tshwj xeeb yuav tsum tau sab laj nrog peb.
c) txheeb ze av noo: nruab hnub nruab nrab yuav tsum tsis muaj ntau tshaj 95%, lub hli nruab nrab yuav tsis ntau tshaj 90%.Thiab saturated vapor siab hnub nruab nrab yuav tsum tsis pub tshaj 2.2kPa, lub hli tsis tshaj 1.8kPa.Thiab nyob rau hauv high humidity hnub, tig txias, lub
condensation yog txais.
d) Av qeeg theem: tsis tshaj 8 qib
e) Nruab qhov chaw: tsis muaj hluav taws kub, tawg, plua plav, tshuaj corrosion, pom tseeb

Basic function thiab yam ntxwv

1.Nqus arc extinguishing chamber adopts Cu Cr cov ntaub ntawv tiv tauj, thiab khob-zoo li tus contactstructure ntawm longitudinal magnetic teb uas muaj me me npaum li cas, ruaj khov dielectric zog rov qab tom qab arc extinguishing, qis kaw theem, muaj zog ua thiab tawg lub zog, lub neej ntev hluav taws xob.
2.Nruab nrab ntawm lub rwb thaiv tsev ncej thiab lub plhaub ceramic ntawm lub tshuab nqus tsev arc extinguishing chamber.Siv cov kua dej silicon roj hmab tsis zoo, ua rau muaj kev cuam tshuam nrog kev ua tau zoo, Lub kaus mom nrog qhov loj nce mus txog qhov deb ntawm tus ncej ncej, txhawm rau txhim kho lub zog frequency withstand voltage thiab xob laim impulse withstand voltage, muaj peev xwm ua tau raws li qhov siab-altitude cheeb tsam lub ntsiab technical yuav tsum tau.
3.Operate mechanism yog lub caij nplooj ntoos hlav lub zog cia mechanism ntawm lub dav hlau npaj, muaj themanual cia thiab lub cev muaj zog cia zog, los txhim kho lub stability ntawm lub lag luam.
4.Qhov no Circuit Court breaker ua hauj lwm mechanism, kuj tau txais kev ruaj ntseg magnetic actuatormechanism, qhov no mechanism yuav txo tau 60% Cheebtsam piv rau lub caij nplooj ntoos hlav tsis tu ncua, txo tus nqi txhaum vim hais tias ntawm cov khoom.

Lub npe Chav tsev Tus nqi
Rated voltage KV   12
Rated rwb thaiv tsev theem 1min fais fab zaus voltage (zoo) nruab nrab ntawm theem, mus rau lub ntiaj teb / tawg chaw nres nkoj KV 42/48 ib
Lignting cuam tshuam withstandto hauv av / tawg chaw nres nkoj   75/85 ib
Rated zaus Hz 50
Rated tam sim no A 630 1000 1250 1600 2000 2500 3150/4000 Nws
Rated luv-circuit breaking tam sim no KA 20 25 31.5 ib 31.5 ib 40 31.5 ib 40
Rated short-circuit ua tam sim no (peak)   50 63 80 80 100 80 100
Rated ncov tiv tau tam sim no   50 63 80 80 100 80 100
Rated luv-lub sij hawm tiv taus tam sim no (zoo)   20 25 31.5 ib 31.5 ib 40 31.5 ib 40
Rated luv-circuit breaking tam sim no ua hauj lwm lub sij hawm Sijhawm 50 30
Rated luv-circuit txuas lub sij hawm S 4
Rated switching ib leeg thiab back-toback capacitor pawg A 630/400 ib
Rated ua ntu zus Nws pib rov kaw dua   Break-0.3s- Kaw thiab so-180s- Kaw thiab so
Tsis siv neeg rov kaw dua   Break-180s- Kaw thiab so-180s- Kaw thiab so
Neeg kho tshuab lub neej Sijhawm 20000
Tsiv thiab ruaj tiv taus hnav tuab mm 3

10

Test positionOperate position

KO-mechanical nyob rau hauv anti-tripping relay
P- phau ntawv ua haujlwm mechanism
Y1- Kaw electromagnet
HQ-Roj electromagnet
M- Zog cia lub cev muaj zog
S9- Pab hloov pauv rau txoj haujlwm ua haujlwm
S8- Pab hloov pauv rau txoj haujlwm kuaj
S2- Xauv electromagnet Auxiliary hloov
S1- Zog cia Micro hloov
QF- Circuit breaker lub ntsiab tiv tauj pab hloov

Fig1 tub rau khoom hom Circuit Court breaker hauv hluav taws xob txoj cai (anti-stripping, xauv, overload)

Mechanical kev ua tau zoo saib Table2

Yam khoom Chav tsev Cov ntaub ntawv
Tiv tauj qhib qhov deb mm 11 ± 1
Hu rau overtravel 3.5 ± 0.5
3-theem so thiab kaw Synchronism ms ≤ 2
Hu rau lub sijhawm kaw bounce ≤ 2
Lub sijhawm tawg ≤ 50
Lub sijhawm kaw ≤100
Nruab nrab Breaking ceev m/s 0.9 ~ 1.3 hli
Nruab nrab Kaw ceev 0.4 ~ 0.8 hli
Kaw kev tiv tauj quab yuam N 20 KA 25 KA 31.5 KA 40 KA
2000 ± 200 2400 ± 200 3100 ± 200 4750 ± 250
Tsiv thiab ruaj tiv taus hnav thicknes mm 3

Ua haujlwm mechanism technical data saib Table3.

Ua haujlwm lub zog AC / DC
Rated voltage 220V/110V
Rated zog tawg tso 264 wb
kaw kev tso tawm 264 wb
Lub zog cia lub cev muaj zog 20 KA 25 KA 31.5 KA 40 KAB
70w ua 100 W
Feem ntau ua haujlwm voltage ntau tawg tso 65% ~ 120% Rated voltage
kaw kev tso tawm 85% -110% Rated voltage
Lub zog cia lub cev muaj zog 85% -110% Rated voltage
Lub sij hawm cia zog <10s

11

Y1: Xauv electromagnet Y7-Y9: overload tripping electromagnet KD: Mechanical hauv anti-tripping relay
HQ: Kaw electromagnet S2 Xauv electromagnet mus txawv tebchaws hloov M: lub zog cia hloov S1: lub zog cia Micro hloov
QF: Circuit Court breaker main contact auxiliary switch TQ: Kaw electromagnet

Daim duab 2 Tsau hom Circuit Court breaker hauv daim duab hluav taws xob

8

9

Nco tseg:

1. Kev mus ncig ntawm lub laub hauv lub txee yog 200mm

2. Cov lej nyob rau hauv kab lus sawv cev rau tag nrho qhov ntev ntawm Circuit Court breakers nrog qhov ntsuas tam sim no ntau dua 1600A

Daim duab 3 Qhia qhov ntev ntawm lub tawb nqa khoom siv hluav taws xob

RDV6-12 series high-voltage AC lub tshuab nqus tsev Circuit Court breaker yog lub zog peb-theem AC12kV sab hauv tsev switchgear, tsim tshwj xeeb rau kev tiv thaiv cov khoom siv hluav taws xob hauv kev lag luam thiab kev lag luam mining.Cov khoom siv tuaj yeem ntseeg tau tias kev tiv thaiv kev ua haujlwm ntawm qhib Circuit Court, thauj khoom tam sim no, overload tam sim no thiab luv Circuit Court tiv thaiv tam sim no kom ntseeg tau tias cov khoom siv hluav taws xob muaj kev nyab xeeb.

RDV6-12 series high-voltage AC nqus Circuit Court breaker muaj cov yam ntxwv hauv qab no:

1. High-voltage tiv thaiv muaj peev xwm: lub Circuit Court breaker muaj feem xyuam rau high-voltage tiv thaiv nyob rau hauv 12kV voltage theem, thiab muaj peev xwm tiv thaiv cov cuab yeej zoo los ntawm kev cuam tshuam ntawm high-voltage tam sim no.

2. Txhim khu kev tiv thaiv kev ua haujlwm: cov cuab yeej tuaj yeem paub txog kev tiv thaiv kev ua haujlwm ntawm qhib Circuit Court, thauj khoom tam sim no, overload tam sim no thiab luv luv Circuit Court tiv thaiv tam sim no, kom ntseeg tau tias cov cuab yeej tuaj yeem txiav tawm tam sim no hauv lub sijhawm nyob rau hauv cov xwm txheej txawv txav thiab tiv thaiv cov cuab yeej los ntawm kev puas tsuaj.

3. Kev ua haujlwm tsis tu ncua thiab lub sijhawm nrog ntau lub tshuab hluav taws xob thiab lub voj voog luv luv: lub Circuit Court breaker yog tsim rau kev ua haujlwm tsis tu ncua raws li kev ua haujlwm tam sim no lossis qee zaus nrog ntau lub Circuit Court breakers thiab luv circuits kom muaj kev nyab xeeb ntawm cov khoom siv nyob rau hauv ntau yam kev mob.

4. Kev ntseeg siab: RDV6-12 series high-voltage AC lub tshuab nqus tsev twj siv hluav taws xob siv hluav taws xob hluav taws xob hluav taws xob hluav taws xob, uas muaj kev ntseeg siab, txo cov khoom puas thiab tsis ua hauj lwm, thiab ncua kev pab cuam lub neej ntawm cov khoom siv.

5. Kev txhim kho yooj yim thiab kev saib xyuas: cov cuab yeej siv tau yooj yim rau nruab thiab tswj, txo tus nqi ntawm cov khoom siv tu, thiab txhim kho kev ua haujlwm ntawm cov khoom siv.

RDV6-12 series high voltage AC lub tshuab nqus tsev Circuit Court breaker yog ib qho kev txhim khu kev qha thiab kev ua haujlwm siab, uas tuaj yeem tiv thaiv cov khoom siv hluav taws xob los ntawm kev cuam tshuam ntawm qhov hluav taws xob tam sim no thiab ua kom muaj kev nyab xeeb ntawm cov khoom siv.Nws yog dav siv nyob rau hauv industrial thiab mining enterprises thiab lwm yam teb yuav tsum tau high voltage tiv thaiv.

Qauv txhais

7

Ib puag ncig

a) Kub: Max +40C, Min -10C (30C, cia thiab thauj)
b) Qhov siab: Max 2000m.Qhov tshwj xeeb yuav tsum tau sab laj nrog peb.
c) txheeb ze av noo: nruab hnub nruab nrab yuav tsum tsis muaj ntau tshaj 95%, lub hli nruab nrab yuav tsis ntau tshaj 90%.Thiab saturated vapor siab hnub nruab nrab yuav tsum tsis pub tshaj 2.2kPa, lub hli tsis tshaj 1.8kPa.Thiab nyob rau hauv high humidity hnub, tig txias, lub
condensation yog txais.
d) Av qeeg theem: tsis tshaj 8 qib
e) Nruab qhov chaw: tsis muaj hluav taws kub, tawg, plua plav, tshuaj corrosion, pom tseeb

Basic function thiab yam ntxwv

1.Nqus arc extinguishing chamber adopts Cu Cr cov ntaub ntawv tiv tauj, thiab khob-zoo li tus contactstructure ntawm longitudinal magnetic teb uas muaj me me npaum li cas, ruaj khov dielectric zog rov qab tom qab arc extinguishing, qis kaw theem, muaj zog ua thiab tawg lub zog, lub neej ntev hluav taws xob.
2.Nruab nrab ntawm lub rwb thaiv tsev ncej thiab lub plhaub ceramic ntawm lub tshuab nqus tsev arc extinguishing chamber.Siv cov kua dej silicon roj hmab tsis zoo, ua rau muaj kev cuam tshuam nrog kev ua tau zoo, Lub kaus mom nrog qhov loj nce mus txog qhov deb ntawm tus ncej ncej, txhawm rau txhim kho lub zog frequency withstand voltage thiab xob laim impulse withstand voltage, muaj peev xwm ua tau raws li qhov siab-altitude cheeb tsam lub ntsiab technical yuav tsum tau.
3.Operate mechanism yog lub caij nplooj ntoos hlav lub zog cia mechanism ntawm lub dav hlau npaj, muaj themanual cia thiab lub cev muaj zog cia zog, los txhim kho lub stability ntawm lub lag luam.
4.Qhov no Circuit Court breaker ua hauj lwm mechanism, kuj tau txais kev ruaj ntseg magnetic actuatormechanism, qhov no mechanism yuav txo tau 60% Cheebtsam piv rau lub caij nplooj ntoos hlav tsis tu ncua, txo tus nqi txhaum vim hais tias ntawm cov khoom.

Lub npe Chav tsev Tus nqi
Rated voltage KV   12
Rated rwb thaiv tsev theem 1min fais fab zaus voltage (zoo) nruab nrab ntawm theem, mus rau lub ntiaj teb / tawg chaw nres nkoj KV 42/48 ib
Lignting cuam tshuam withstandto hauv av / tawg chaw nres nkoj   75/85 ib
Rated zaus Hz 50
Rated tam sim no A 630 1000 1250 1600 2000 2500 3150/4000 Nws
Rated luv-circuit breaking tam sim no KA 20 25 31.5 ib 31.5 ib 40 31.5 ib 40
Rated short-circuit ua tam sim no (peak)   50 63 80 80 100 80 100
Rated ncov tiv tau tam sim no   50 63 80 80 100 80 100
Rated luv-lub sij hawm tiv taus tam sim no (zoo)   20 25 31.5 ib 31.5 ib 40 31.5 ib 40
Rated luv-circuit breaking tam sim no ua hauj lwm lub sij hawm Sijhawm 50 30
Rated luv-circuit txuas lub sij hawm S 4
Rated switching ib leeg thiab back-toback capacitor pawg A 630/400 ib
Rated ua ntu zus Nws pib rov kaw dua   Break-0.3s- Kaw thiab so-180s- Kaw thiab so
Tsis siv neeg rov kaw dua   Break-180s- Kaw thiab so-180s- Kaw thiab so
Neeg kho tshuab lub neej Sijhawm 20000
Tsiv thiab ruaj tiv taus hnav tuab mm 3

10

Test positionOperate position

KO-mechanical nyob rau hauv anti-tripping relay
P- phau ntawv ua haujlwm mechanism
Y1- Kaw electromagnet
HQ-Roj electromagnet
M- Zog cia lub cev muaj zog
S9- Pab hloov pauv rau txoj haujlwm ua haujlwm
S8- Pab hloov pauv rau txoj haujlwm kuaj
S2- Xauv electromagnet Auxiliary hloov
S1- Zog cia Micro hloov
QF- Circuit breaker lub ntsiab tiv tauj pab hloov

Fig1 tub rau khoom hom Circuit Court breaker hauv hluav taws xob txoj cai (anti-stripping, xauv, overload)

Mechanical kev ua tau zoo saib Table2

Yam khoom Chav tsev Cov ntaub ntawv
Tiv tauj qhib qhov deb mm 11 ± 1
Hu rau overtravel 3.5 ± 0.5
3-theem so thiab kaw Synchronism ms ≤ 2
Hu rau lub sijhawm kaw bounce ≤ 2
Lub sijhawm tawg ≤ 50
Lub sijhawm kaw ≤100
Nruab nrab Breaking ceev m/s 0.9 ~ 1.3 hli
Nruab nrab Kaw ceev 0.4 ~ 0.8 hli
Kaw kev tiv tauj quab yuam N 20 KA 25 KA 31.5 KA 40 KA
2000 ± 200 2400 ± 200 3100 ± 200 4750 ± 250
Tsiv thiab ruaj tiv taus hnav thicknes mm 3

Ua haujlwm mechanism technical data saib Table3.

Ua haujlwm lub zog AC / DC
Rated voltage 220V/110V
Rated zog tawg tso 264 wb
kaw kev tso tawm 264 wb
Lub zog cia lub cev muaj zog 20 KA 25 KA 31.5 KA 40 KAB
70w ua 100 W
Feem ntau ua haujlwm voltage ntau tawg tso 65% ~ 120% Rated voltage
kaw kev tso tawm 85% -110% Rated voltage
Lub zog cia lub cev muaj zog 85% -110% Rated voltage
Lub sij hawm cia zog <10s

11

Y1: Xauv electromagnet Y7-Y9: overload tripping electromagnet KD: Mechanical hauv anti-tripping relay
HQ: Kaw electromagnet S2 Xauv electromagnet mus txawv tebchaws hloov M: lub zog cia hloov S1: lub zog cia Micro hloov
QF: Circuit Court breaker main contact auxiliary switch TQ: Kaw electromagnet

Daim duab 2 Tsau hom Circuit Court breaker hauv daim duab hluav taws xob

8

9

Nco tseg:

1. Kev mus ncig ntawm lub laub hauv lub txee yog 200mm

2. Cov lej nyob rau hauv kab lus sawv cev rau tag nrho qhov ntev ntawm Circuit Court breakers nrog qhov ntsuas tam sim no ntau dua 1600A

Daim duab 3 Qhia qhov ntev ntawm lub tawb nqa khoom siv hluav taws xob

Cov khoom qeb

Sau koj cov lus ntawm no thiab xa tuaj rau peb
Ntaus nkag mus tshawb lossis ESC kom kaw