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CJ-T2-40 385V 20-40ka 1-4p igikoresho cyo kurinda Surge Arrester SPD

Ibisobanuro bigufi:

Ibisobanuro by'igicuruzwa

Igikoresho cyo kurinda ingufu cya CJ-T2-40 SPD gikwiriye TN-S, TN-CS, TT, IT nibindi, sisitemu yo gutanga amashanyarazi ya AC 50/60Hz, ≤380V, gishyizwe ku mugozi wa LPZ1 cyangwa LPZ2 na LPZ3, cyakozwe hakurikijwe lEC61643-1, GB18802.1, gikoresha umuyoboro usanzwe wa 35mm, hari aho gucika intege hashyirwa kuri module y'igikoresho cyo kurinda ingufu. Iyo SPD yananiwe gucika intege kubera ubushyuhe bwinshi n'umuriro mwinshi, gucika intege bizafasha igikoresho cy'amashanyarazi gutandukana na sisitemu y'amashanyarazi kandi bigatanga ikimenyetso cyerekana, icyatsi kibisi gisobanura ko ari gisanzwe, umutuku usobanura ko ari ikintu kidasanzwe, gishobora kandi gusimburwa kuri module iyo ifite voltage ikora.

Aho porogaramu ishyirwa n'aho ishyirwa
Igikoresho cyo kurinda umuvuduko wa CJ-T2-40 gishyirwa mu buryo burinda inkuba mu rwego rwa C, gishyirwa ku ihuriro rya LPZ1 cyangwa LPZ2 na LPZ3, gikunze gushyirwa mu mbaho ​​zo gukwirakwiza ibikoresho byo mu rugo, ibikoresho by'amakuru bya mudasobwa, ibikoresho by'ikoranabuhanga no mu gasanduku k'isoko imbere y'ibikoresho byo kugenzura cyangwa hafi y'ibikoresho byo kugenzura.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Amakuru ya tekiniki

Icyitegererezo CJ-T2-40 N-PE
Voltage y'imikorere ifite amanota Un(V~) 110V 220V 380V 220V 380V 220V 380V
Voltage ntarengwa ihoraho Uc(V~) 140V 275V 320V 385V 420V 440V 275V 320V 385V 420V 440V 255V
Urugendo rwo Kurinda Voltage Rwongerewe (V~)kV ≤0.8 ≤1.2 ≤1.5 ≤1.8 ≤2.0 ≤2.2 ≤1.0 ≤1.4 ≤1.5 ≤1.8 ≤2.0 ≤1.0/≤1.8
Umuvuduko w'amazi usohoka mu buryo bw'izina (8/20μs) kA 20 15 5/12.5/25
Gusohora Ntarengwa lmax (8 / 20μs) kA 40 30
Igihe cyo gusubiza ns <25 100ns
Igipimo ngenderwaho cy'ibizamini GB18802/IEC61643-1
Igice cy'umurongo wa L/N (mm²) 10,16 10
Igice cy'umurongo wa PE (mm²) 10,25 16
Fuse cyangwa Switch (A) 32A 25A, 32A
Ibidukikije ºC -40ºC~+85ºC
Ubushuhe bugereranye (25ºC) ≤95%
Gushyiramo Gari ya moshi isanzwe ya 35mm
Ibikoresho byo gupfuka inyuma Plastike ikoresha fibre mu kirahure

igikoresho cyo kurinda umuvuduko wa SPD (1)


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