HONGFA Umuyoboro mwinshi wa DC, Gutwara 300A, Umuyoboro wa voltage 450VDC 750VDC HFE82V-300C
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Ibipimo by'urucacagu:88.3 × 42.5 × 74.5mm, 85.1 × 42.5 × 74.5mm Ibiranga ● Ceramic brazing tekinoroji ifunze yemeza ko nta ngaruka za arc kumeneka kandi ntizemeza ko nta muriro cyangwa guturika. Yuzuye gaze (cyane cyane hydrogen) kugirango ikumire neza okiside yatwitse iyo ihuye n'amashanyarazi;abarwanya guhura ni hasi kandi ihamye, kandi ibice byerekanwe namashanyarazi birashobora kuzuza urwego rwo kurinda IP67. Gutwara 300A ikomeza kuri 85 ° C. Resistance Kurwanya insulation ni 1000MΩ (1000 VDC), na dielectric imbaraga hagati ya coil na contact ni 2.6kV, ihura ibisabwa muri IEC 60664-1. Ibipimo birambuye
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Igice No. | Ibisobanuro | PCS / CTN | GW (KG) | CMB (m3) | Urutonde. | Igihe | Tegeka |