Vasega I+ Vasega II / Ituaiga 1+ Ituaiga 2 Puipuiga Puipuiga (SPD)
Ituaiga a le Prosurge 1 + Ituaiga 2 Polokalama Puipuia Puipui (SPDs) ua mamanuina e faʻamalo ai le maualuga o le taimi nei e aunoa ma se faʻaleagaina o le faʻapipiʻi.
O lenei masini e puipuia ai le si'isi'i e fa'ailoaina i lona gafatia e tatalia ai le fa'aoso o le taimi nei ma le 10/350µs galu fa'atusa lea e fa'atusa ai a'afiaga e sau mai le uila fa'anatura.
Prosurge Type 1 + Type 2 (vasega I + Vasega II) O loʻo tuʻuina SPD i le mea e ulufale ai i le faʻapipiʻiina, i totonu o le laupapa tufatufa autu mo se puipuiga o le lalolagi o lenei faʻapipiʻi.
O loʻo tuʻuina atu foʻi e le Prosurge le Vasega I + Vasega II, Ituaiga 1 + Ituaiga 2 SPD faʻatasi ai ma tekinolosi eseese o tekonolosi gap, tekinolosi VT ma tekinolosi MOV.
Vasega II / Ituaiga 2 (fa'ata'ita'i fo'i i le vasega I + Vasega II, T1 +T2) Mea e Puipuia Si'i (SPD)
Ituaiga Prosurge 2 Polokalama Puipuia Puipui (SPDs) o loʻo faʻataʻitaʻiina foi i le Ituaiga 1 + Ituaiga 2 faʻatasi ai ma le faʻamalosi o loʻo iai nei 10/350µs.
Ua mamanuina e faʻamalo ai le maualuga o le taimi nei e aunoa ma se faʻaleagaina o le faʻapipiʻi. O lenei masini e puipuia ai le si'isi'i e fa'ailoaina i lona gafatia e tatalia ai le fa'aoso o le taimi nei ma le 10/350µs galu fa'atusa lea e fa'atusa ai a'afiaga e sau mai le uila fa'anatura. Prosurge Type 2 SPD (foi T1 + T2) SPDs o loʻo tuʻuina i le mea e ulufale ai i le faʻapipiʻiina, i totonu o le laupapa tufatufa autu mo se puipuiga o le lalolagi atoa o lenei faʻapipiʻi.
fua faatatau:
- Uc laina: 75Vac i le 750Vac
- Imax: 50kA 8/20
- Iimp: 7.5kA 10/350
- Fetuunaiga eseese SPD: 1 + 1, 2 + 0, 3 + 0, 3 + 1 SPD
Vasega II / Pusa 2 Vaʻaia Puipuiga (SPD)
O le Prosurge Class II/T2 surge protection device ua mamanuina mo le maualalo-voltage power supply system protection against surges i tuaoi mai le uila puipuiga sone 1-2 ma maualuga atu.
- KEMA fa'amaonia Vasega II/T2 SPD ile IEC/EN 61643-11.
- UL fa'amaonia Ituaiga 1ca SPD mo UL1449 5th lomiga (pasi SCCR su'ega 200kArms)
- Malosiaga maualuga o le gafatia o le gaosiga e oʻo atu i le 40kA 8 / 20μs
- Fa'atuatuaina maualuga ona o le MOV puipuia fa'amalama pateni i le lalolagi ma fa'atekonolosi arc-tine (TPAE).
- Polokalama Fuggable mo se suiga faigofie
- Fa'ailoga fa'aleagaina ma feso'ota'iga fa'ailo mamao.
- Ia tausisia IEC/EN 61643-11, UL1449 5th, CSA C22.2 ma isi tulaga
Vasega III / Ituaiga 3 Lueina Puipuiga Meafaitino (SPD)
O le Prosurge T3 Surge Protection Device (SPD) ua mamanuina mo le puipuiga o le eletise maualalo maualalo mai le oso i luga o tuaoi mai le sone puipuia o uila 2-3 ma maualuga atu.
E tatau ona latou faʻapipiʻiina latalata mai le meafaigaluega malamalama e puipuia. Tofotofoina ma le 1,2 / 50 - 8/20 taimi nei galu galu generator, latou mautinoa se maualalo maualalo maualuga puipuiga volitiga taua.
- Ia tausisia le IEC 61643-11 ma le UL1449 5th
- Polokalame lavelave, faigofie ona suia e aunoa ma se mea faigaluega.
- Malosiaga Fa'amalo maualuga ma le 8/20 us waveform, Imax 10kA i le 25kA 8/20
- Maualuga maualuga ona o le faʻaaogaina o masini faʻapalapala
- Faʻamatalaga o le tulaga vaaia o le faʻaaliga ma le faʻaogaina mamao o fesoʻotaʻiga avanoa
- Mono poloka ituaiga mo le tasi vaega ma tolu vaega faʻatulagaina o loʻo avanoa
SPD fa'apipi'i PCB – E mafai ona fa'apipi'i a'o fa'apipi'i i so'o fa'amau
O le PCB fa'apipi'i si'itia masini puipuia e faigofie untegrated i PCB ma latalata i elemene maaleale faaeletonika i totonu o masini, e faaitiitia ai le aafiaga o le uila. O le PCB mounting SPD o le a fesoasoani e faʻaitiitia ai le tau o le tele o le toe faʻaleleia, toe sui, faʻaogaina le taimi ma le leiloa o tupe maua.
Prosurge's PCB faʻapipiʻiina SPD o le tele optimization ma avanoa avanoa, o se faʻatinoga maualuga ae maualalo tau fofo mo le alamanuia o eletise eletise. O lo'o fa'aaogaina le malosi maualuga Metal Oxide Varistor (MOV), ma fausia ma pateni pateni fa'amalama ma fa'atekonolosi tineia e fa'amautinoa ai le motusia saogalemu a'o fa'aletonu le eletise po'o le fa'alavelave fa'afuase'i. Prosurge PCB faʻapipiʻiina SPDs ua faʻaleleia atili le faʻatinoga o le saogalemu ma faʻamaonia e sili ona lelei le saogalemu ma puipuia le tagata lava ia ona o tekinolosi pateni.
- fua faatatau:
- Mo AC talosaga: Max. Fa'aauau le galue malosi (MCOV): 75~750Vac
- Mo DC/PV talosaga: Max. Fa'atagaina DC Voltage (Vpvdc): 48-825Vdc
- Si'itia malosi (8/20 μs):50kA ~ 80kA
- Fa'aoso i le taimi nei (10/350 μs): 7.5kA ~ 12.5kA
- SCCR (UL1449 5th): e oʻo atu i le 200kA - faʻataʻitaʻiina e aunoa ma CB fafo poʻo fuse
- Iscpv (IEC61643-31): 1000A
- UL iloagofie Ituaiga 1ca SPD (ANSI/UL1449 5th), Ituaiga 2ca SPD (CSA-C22.2)
- TUV faʻamaonia e tusa ai ma tulaga IEC 61643-31
- Faʻaauau vave le tali atu i le vevela ma le lelei atoatoa o le matagaluega e mafua mai i le faʻaaogaina o se mea faʻapitoa faʻamaʻi ma le masini e faʻaaogāina ai arc
- Malosiaga lautele o le vevela ma le mausali maualuga
- Maualuluga maualuga le gafatia ma le maualalo o le lakage i le taimi nei
- Faʻafesoʻotaʻi mamao ese le faʻafeiloaʻiga mo se faʻailoga sese ao faʻaogaina faʻaopoopoga o le PVD_Base
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Kiliki e suʻesuʻe a matou masini tetele e puipuia ai le vaʻaia ma isi mea e puipuia ai uila.
DIN-rail SPD mo le AC Power Supply
SPD Panel mo le AC Power Supply
IEC Tulaga
UL Standard
PSP Fa'asologa | 25-300kA laulau SPD
Isi Vaʻalele ma le Puipuia o Faʻamaumauga
Faʻasalaga Vaʻavaʻai Faʻasaoina Mea Faʻatino Mea Aiga
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