Igikoresho cyo kurinda amashanyarazi mu nganda 275V AC 3p | LKX-T1T2-AC
Incamake
LKX-B+C 275V 10kA ikoreshwa mu gushyiramo LPZ 0A-1 cyangwa irenga, ikarinda ibikoresho bifite voltage nke kwangirika kw'ingufu. Ikoreshwa muri modular SPD Class I+II (Class B+C) ku buryo butandukanye bwo kurinda sisitemu imwe y'amashanyarazi. Yakozwe hakurikijwe IEC 61643-11/EN 61643-11/GB18802.11.
Ibiranga Icyerekezo
• 10/350, 8/20us varistor; Umuriro w'amashanyarazi utuma amashanyarazi agera kuri 10kA.
• Igikoresho cyo guhagarika amazi gifite inkingi eshatu gifite ubushobozi bwo gusohora amazi menshi.
• Igizwe na varistors n'ibikoresho byo gukuraho ubushyuhe.
• Ihuriro ry'amakuru rigizwe n'ibice bibiri (Double terminal) kugira ngo hahuzwe umurongo ugororotse cyangwa ukurikiranye (V-shape).
• Guhuza ibyuma bikoresha amashanyarazi n'imodoka.
• Amadirishya azahinduka umutuku iyo habayeho ikibazo kandi agatanga uburyo bwo kugenzura alamu bwa kure icyarimwe.
Amakuru ya tekiniki
| Ubwoko | LKX-B+C 275V 10kA |
| Voltage ifite amanota (voltage ntarengwa ihoraho) [Uc] | 275Muri AC |
| Ingufu z'inkuba umuyoboro w'amazi (10/350) [Iimp] | 10kA |
| Umuyoboro w'amazi usohora amazi (8/20) [Muri] | 20kA |
| Umuyoboro ntarengwa wo gusohora (8/20) [Imax] | 40kA |
| Urwego rwo kurinda amashanyarazi muri In [Up] | ≤1.5kV |
| Igihe cyo gusubiza [tA] | ≤ 25ns |
| Umuvuduko wa TOV | 335V/amasegonda 5 |
| Fuse yo kugarura inyuma cyane [L] | 200A gL/gG |
| Fuse yo kugarura inyuma cyane [LL'] | 125A gL/gG |
| Ingano y'ubushyuhe bwo gukora[[Kuwa kabiri] | -40°C...+80°C |
| Agace k'igice cy'ingenzi | 35mm2gikomeye /50mm2 bworoshye |
| Gushyira ku | Gari ya moshi ya DIN ya 35mm |
| Ibikoresho byo gupfunyika | Ikijuju cyoroshyethermoplastic, UL94-V0 |
| Ingano | 2kurwanyas (36mm) |
| Ibipimo ngenderwaho by'ibizamini | IEC 61643-11; EN 61643-11; GB18802.11 |
| Icyemezo | IYI (LVD, EMC)ISO |
| Ubwoko bw'aho ukoresha ikimenyetso cya kure | Guhinduranya aho umuntu avugira |
| Ubushobozi bwo guhinduranya | AC: 250V/0.5A; DC: 250V/0.1A; 150V/0.2A; 750V/0.5A |
| Ahantu hahurira ibimenyetso byo kure hakoreshwa uburyo bwo kunyuramo | Ntarengwa. 1.5mm2ikomeye / yoroshye |
| Ubwoko | LKX-B+C 275V 10kA |
| Igikoresho cyo gupakira | Igice 1 (ibice) |
Imbonerahamwe yo Gushyiramo
Igikoresho kirinda ingufu za 275V T1+T2 3P AC kuri sisitemu z'amashanyarazi z'ibice bitatu
Iki gikoresho cyo kurinda umuvuduko w'amashanyarazi cyakorewe mu buryo bwa sisitemu yo gukwirakwiza ingufu za AC ifite ibyiciro bitatu kandi gihuza uburinzi bwa Type 1 na Type 2 mu buryo bumwe. Gisohora neza inkuba zikubita (10/350 μs waveform) kandi gikingira sisitemu z'amashanyarazi ku mivuduko iterwa cyangwa ihindagurika (8/20 μs waveform). Hamwe n'amashanyarazi adahwema gukora ya 275V AC, ni amahitamo meza ku ma paneli makuru akwirakwiza umuriro mu bigo by'ubucuruzi, inganda, n'ahandi hantu hashobora guterwa n'impanuka nyinshi.
Ni byiza kuri:
✔️ Uburinzi bw'ingufu mu byiciro bitatu
✔️ Ubwishingizi bw'inkuba bw'ikibaho gikuru cyo gusimbuza
✔️ Sisitemu z'amashanyarazi za 275V AC
✔️ T1+T2 ivanze na SPD ikoreshwa mu nganda
✔️ Igikoresho cyo kurinda inyubako z'ubucuruzi gikoresha ingufu nyinshi
✔️ SPD ishyizwe kuri gari ya moshi ya DIN yo gukwirakwiza ibikoresho
✔️ Umuti ugabanya ingufu za AC mu bice bishobora gutera inkuba