Impormasyon sa Balita

Uri ng DHEN SPD Type 2-Surge Protective Device(SPD)

2023-07-28

PANGKALAHATANG IMPORMASYON

l Single-pole/Dalawa-pol/ Tatlong poste/ Apat na poste varistor surge protective device (AC SPD)

l Visual na indikasyonat opsyonal na remote contact signaling(S).

l Ang Prewired complete unit na binubuo ng base na bahagi at napapalitang plug-in protection modules.

l Pag-install sa hangganan ng mga zone LPZ1 at LPZ2.

l Ang Modular surge arrester para gamitin sa AC o DCPV sistema.

l Pag-install ng DIN rail.



MGA ESPISIPIKASYON


lSPD ayon sa EN 61643-11/IEC 61643-11:Uri 2 /Cdalaga Ⅱ


lNominal na boltahe (a.c.) (Un):230/275/385/420V (50/60Hz)


lMax. tuloy-tuloy na operating boltahe (a.c.) (Uc):275/385/420V (50/60Hz)

lNominal discharge kasalukuyang (8/20µs) (In): 10kA/ 20kA/30kA


lMax. kasalukuyang naglalabas (8/20µs) (Imax): 20kA/ 40kA/60kA






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