Fa'amatalaga
Vacuum circuit breaker o se ituaiga faʻapitoa o le eletise eletise ua fuafuaina e vave tatala ma tapuni.E le pei o le vaeluaga, lea ua mamanuina e "malaga" ma tumau i le tulaga tatala, e mafai ona vave suia setete mai tapuni, tatala ma tua.O nei masini e faʻamoemoe e taofi faʻaletonu o fesoʻotaʻiga mai le mafua ai o le umi o le tape, e ala i le toe faʻaleleia vave o le eletise.
Vacuum circuit breaker o le fa'atulagaina otometi lea o le tapuni tapuni pe a uma ona tatala ona o se puipuiga.E faʻaaogaina i le tufatufaina atu o le Medium Voltage ma le High Voltage Transmission, e ui lava i ni auala eseese.Fa'asoa VCB e fa'aoga tuto'atasi autoreclosers, e pei o le Recloser oloa, lea o lo'o i ai se fa'atonuga tu'ufa'atasiga, se HV Reclosing Circuit Breaker ma se SCADA FTU mamao.
Tulaga lelei
1. Vacuum circuit breaker e mafai ona faʻaleleia atili le faʻamaoni o fesoʻotaʻiga tufatufaina atu i luga o le ulu e ala i le faʻaitiitia o le aʻafiaga o faʻaletonu le tumau.
2. Vacuum circuit breaker faaitiitia outages mai nei punavai le tumau, faateleina uptime o le sapalai eletise.
3. Utilities e fa'apipi'i reclosers mo a latou feso'ota'iga tufatufaina atu i luga o lo'o fa'aleleia atili le fa'atuatuaina.
4. Longer ola tautua oloa ma sili atu le maufetuunaʻi i le leaga o le tau.
Vaaiga lautele
Atia'e le RVB-40.5 fa'asologa o vacuum circuit breaker i fafo e fa'aaoga ai tekinolosi fa'aonaponei fa'aonaponei ma fa'aoga fesoasoani i komepiuta,
tu'ufa'atasia ma le augatupulaga fou o tino totogo ma le lelei o se fa'alapotopotoga tumau.O lona tulituliloaina o le faatuatuaina maualuga,
faigofie ona tausia manatu faavae e fatu ai se augatupulaga o oloa sili, o le faiga eletise sili ona faatuatuaina le filifiliga sili.
RVB-40.5series of switch of the main use software and solidwork design with the overall nice, safe and trusted.
O suiga RVB-40.5Series e iai sitaili eseese e filifili mai ai:
RVB-40.5Nordinary vacuum circuit breakers, spring actuator e sau tulaga masani ma le ola faʻainisinia e 20,000 taimi.
O suiga fa'asologa uma e ausia tulaga nei:
ANSI/IEEE C37.60/IEC 62271-100(GB1984-2003 Saina tulaga)
GBT11022-1999 Saina Standard
IEC 60255-11
IEC 60255-21-1 Vasega I
IEC 60255-21-2 Vasega I
IEC 60255-21-3 Vasega I
IEC 60255-22-1 Vasega III
IEC 60255-22-2 Vasega IV
IEC 60255-22-3 Vasega III
IEC 60255-22-4 Vasega IV
RVB-40.5 Spring type VCB uiga autu
Fa'atuatuaina masini tatala tusi lesona
Fa'atuatuaina ma le fa'asaoina o galuega tapuni tusi lesona
Va'aia fa'ailoga tapuni tapuni
IP64 puipuiga vasega plug so'oga
Fa'amatalaga:
Tuuina atu o se mamanu tulaga ese o le ki o le tusi lesona i luga o tekinolosi e fetaui ma le tulaga o foliga masani ma le le masani o le Tapuni.O lona saoasaoa e faʻafetaui IEC62271-100 ma tutusa GB1984-2003 tulaga manaʻomia.
O le tula'i mai o le tekonolosi e fa'aleleia ai fa'alapotopotoga tumau ma fa'alapotopotoga i a latou lava fa'aletonu tautotogo, o se fa'atupulaga fou o le fa'aogaina o le mana fa'atinoina maualuga.
Fa'ailoga pito i lalo o le pasi (so'o sa'o ma le fa'alavelave e fa'aitiitia ai le paoa e le mana'omia)
Vacuum interrupter (APG fa'aogaina tekinolosi fa'amaufa'ailoga malu-malosi, fa'atasi ai ma le silicone pa'u fa'apipi'i tekonolosi e fa'aleleia atili ai le suiga o le tau)
Paipa fa'alautele (fa'aopoopo ma le mamanu fa'apitoa, lea e fesoasoani i le fa'amamaina o le va o le mautinoa ma mea e mana'omia e fesuia'i)
RVB fa'asologa vacuum ki te'ena o le suiga masani manatu manatu, o le a mitiia nisi o manatu faavae mamanu alualu i luma, faafaigofieina o le suiga o le auala feaveai atoa,
fa'aitiitiga tele le gau o le eletise o lenei ki e sili atu le lelei o le fa'atinoga ma le ola umi.
Fa'aola le tino atoa e maua ai se fa'amoemoega maualuga o le olaga, sili atu ona mautu mea fa'ainisinia.
RVB-40.5N e tuʻuina atu i le 25,000 taimi le faʻaogaina o masini o le olaga, faʻalapotopotoga 20,000 taimi le numera o le faʻaogaina e aunoa ma se tausiga.
RVB-40.5M e tuʻuina atu i le 100,000 taimi le faʻaogaina o masini o le olaga
Leai. | Aitema | Vaega | Fa'amaumauga | |
1 | Voli fa'atatau | kV | 12/24/36/40.5 | |
2 | Malosi fa'atele | Susū | 42/65/70/95 | |
mago | 45/70/80/110 | |||
Lingthning impluse tetee voltage (tau maualuga) | 75/95/125/150/170/185/200 | |||
Fa'atatau i le taimi nei | A | 630/1250/1600/2000/2500A | ||
Fuafuaina o le taimi nei motumotu puupuu | kA | 25/31.5/40 | ||
Fa'atatauina capacitor faletupe gau le taimi nei | A | 600/800 | ||
Fuafuaina taimi motumotu puupuu | taimi | 30 | ||
Fa'avasegaina o lo'o iai nei | kA | 63/80/100 | ||
Fa'atatauina le tumutumu o le ta'amilosaga pupuu e tumau i le taimi nei | ||||
Fa'atatauina le ta'amilosaga pupuu fa'asaga i le taimi nei | 25/31.5/40 | |||
Fa'ailoga pu'upu'u taimi umi taimi | s | 3月4日 | ||
Taimi malolo atoa | ms | ≦100 | ||
Taimi tatala | Maualuga galue voltage | 15-50 | ||
Fa'atatau galue voltage | 15-50 | |||
aupito maualalo galue voltage | 30-60 | |||
Taimi tapuni | 25-50 | ≤3 | ||
Fa'afeso'ota'i tapuni tapuni taimi | ms | ≤2 | ||
Mai le taimi e tasi o feso'ota'iga fesuia'i | ms | ≤2 | ||
Fa'afeso'ota'i le tele o femalagaaiga ile tatalaina | mm | |||
Olaga fa'ameamea | 20000(Toe masani) | |||
Ola eletise | 10000(Noraml) | |||
Fa'avasegaga fa'asologa o galuega | O-0.3-co-180s-co | |||
mamafa | ≤250kg |