Zhejiang Wanlai Amashanyarazi meza co., Ltd.
Igikoresho cyo kurinda kurinda, JCSD-60 30 / 60KA GARUGGE ifata
Ibikoresho byo kurinda umutekano (SPDs) nibice byingenzi byamashanyarazi bifasha kurinda ibikoresho byangiza ibitero bya voltage byatewe numurabyo, hanze yubukungu. JCSD-60 Spd yagenewe kuyobya amashanyarazi arenze ahantu hamwe nibikoresho byoroshye, bigabanya ibyago byo kwangirika cyangwa gutsindwa.
Intangiriro:
Ibikoresho byo kurinda jcsd JCSD-60 SPD irashobora gufasha kwirinda ibikoresho bihebuje igihe gito, gusana, no gusimburwa.
JCSD-60 abafata 60 muri yombi bagenewe gukuramo no gutandukanya ingufu zidasanzwe z'amashanyarazi ziterwa n'imbaraga ziterwa n'imbaraga ziterwa n'imbaraga zaje, zemeza ko ibikoresho bihujwe na sisitemu ntabwo byangiritse. Iyi spd irashobora gufasha kwirinda ibikoresho bihebuje igihe gito, gusana, no gusimburwa. Ibikoresho nabyo byashizweho kugirango byoroshye gushiraho no kubungabunga.
JCSD-60 SPD irangwa nubushobozi bwayo bwo gusohora neza hamwe na 8/20 μs Form. T2 na T2 + 3 spds iraboneka muburyo bwihariye bwa pole kuri sisitemu zose zo kugabura.
Igikoresho cyo kurinda cya JCSD-60 cyubatswe hamwe nikoranabuhanga rigezweho nubunini buhebuje, bugezweho buzavanga bidafite agaciro hamwe namashanyarazi. Ni din-gari ya moco igaragara, yorohereza kwinjiza no gukoresha muburyo butandukanye.
Kimwe mubintu bikomeye cyane byigikoresho cyo kurinda umutekano cya sunge nicyiciro cyacyo kirimo muri 30ka (8/20 μs) kumuhanda. Ibi bivuze ko ishobora kwihanganira urwego rwo hejuru rwo kwiyongera k'amashanyarazi utabanje kugirira nabi ibikoresho byawe. Byongeye kandi, gusohora ntarengwa Imax 60ka (8/20 μs) bituma bigira igikoresho gikomeye mu gukumira ibyangiritse biterwa no kwiyongera.
Igikoresho cyo kurinda cya JCSD-60 kirimo kurohama cyateguwe kugirango uburinzi ntarengwa kuri ecturebiti. Yakozwe mubikoresho byiza cyane kandi bigeragezwa neza kugirango habeho uburyo bwo kwiyongera.
Ibisobanuro by'ibicuruzwa:
Ibiranga nyamukuru
Iboneka muri pole 1, 2p + n, inkingi 3, inkingi 4, 3p + n
● movo cyangwa mob + gsg ikoranabuhanga
● Gusohora nominal ubu muri 30ka (8/20 μs) munzira
Gusohora ntarengwa Imax 60ka (8/20 μs)
Plug-Mubishushanyo mbonera hamwe nuburyo bwo kwerekana imiterere
● Ikimenyetso cyerekana: Icyatsi = Nibyo, umutuku = gusimbuza
● Ubushake bwa kure yerekana umubano
● Gariyamoshi yanjye
● Umusimbuye
Bikwiranye na TN, TNC-S, TNC na TT sisitemu
● Wubahirize Iec61643-11 & En 61643-11
Amakuru ya tekiniki
● Ubwoko bwa 2
Urusobe, 230 v Icyiciro kimwe, 400 v 3-icyiciro
● Max. AC ikora voltage uc: 275v
● Igihe gito hejuru ya voltage (tov) chaperatanistics - 5 sec. UT: 335 Umwanya
● Igihe gito hejuru ya voltage (tov) chaperatanistics - 120 mn ut: 440 va uretse
● Gusohoka ku izina rya mbere muri: 30 Ka
● Max. Gusohoka Imax Yubu: 60ka
● Igicuruzwa ntarengwa cyo gusohora burundu Imax rwose: 80ka
● Kwihanganira ku muhengeri wo guhuza IEC 61643-11 UOC: 6kv
Urwego rwo kurinda: 1.8kv
Urwego rwo kurinda N / PA saa kumi ni 5 KA: 0.7 kv
Voltage ya voltage l / pe kuri 5 ka: 0.7 kv
● Icyemezo kigufi-circuit: 25ka
● Huza umuyoboro: na screw terminal: 2.5-25 mm²
Kuzenguruka: Gariyamoshi 50 MM (DN 60715)
Ubushyuhe bukora ubushyuhe: -40 / + 85 ° C.
Gutanga amanota yo kurengera: IP20
● Uburyo bwa Failsafe: Guhagarika Umuyoboro wa AC
Icyerekana Ibipimo bivanze: 1 Ikimenyetso cya Mechanication na Pole - Umutuku / Icyatsi
● Hume: 50 a mini. - 125 a max. - fus ubwoko gg
Ibipimo byubahiriza: IEC 61643-11 / EN 61643-11
| Ikoranabuhanga | Mov, mov + gsg irahari |
| Ubwoko | Ubwoko2 |
| Umuyoboro | 230 v icyiciro kimwe 400 v 3-Icyiciro |
| Max. AC ikora voltage uc | 275v |
| By'agateganyo hejuru ya voltage (tov) chaperatanistics - 5 sec. Ut | 335 Umwanya |
| By'agateganyo hejuru ya voltage (tov) chaperatanistics - 120 mn ut | 440 vacranction |
| Nominal isohoka ubu | 30 ka |
| Max. Gusohoka Imax | 60ka |
| Uhanganye no guhuza imyenda IEC 61643-11 UOC | 6kv |
| Kurinda Urwego | 1.8kv |
| Urwego rwo kurinda N / pe kuri 5 ka | 0.7 kv |
| Voltage ya voltage l / pe kuri 5 ka | 0.7 kv |
| Yemewe igihe gito | 25ka |
| Guhuza urusobe | Na screw companal: 2.5-25 mm² |
| Gushiraho | Gariyamoshi 50 MM (DN 60715) |
| Ubushyuhe bukora | -40 / + 85 ° C. |
| Urutonde | IP20 |
| Uburyo bwa Failsafe | Guhagarika Umuyoboro wa AC |
| Ibipimo ngenderwaho | 1 icyerekezo cya clavical na pole - umutuku / icyatsi |
| Fus | 50 mini. - 125 a max. - fus ubwoko gg |
| Ibipimo byubahiriza | IEC 61643-11 / EN 61643-11 |
Andika 1
SPD ishobora gusohora inkuba igice
hamwe no kuzunguruka bisanzwe 10/350 μs (icyiciro cyanjye). Mubisanzwe ukoresha disiki ya spark.
Ubwoko bwa 2
SPD ishobora gukumira ikwirakwizwa ryinshi mubigega byamashanyarazi kandi birinda ibikoresho bihujwe nayo. Mubisanzwe bikoresha ibyuma bya valide (mow) ikoranabuhanga kandi rirangwa na 8/20 μs
Ubwoko - Ibikoresho byo kurengera bishyizwe muburyo bukurikije ubushobozi bwabo bwo gusohora. Ijambo amasomo naryo rikoreshwa.
IIPP - Impulse uburo 10/350 μs Waveform
bifitanye isano n'ubwoko 1 SPD
Muri - Sunge Hanze ya 8/20 μs Waveform
bifitanye isano n'ubwoko 2 SPD
Hejuru - voltage isigaye ipimwa hakurya
Indwara ya SPD mugihe ikoreshwa
UC - voltage ntarengwa ishobora kuba
ubudahwema gukoreshwa kuri spd utabanje kuyobora.
