1SBL419025R8800 ABB GAE75-10-00 220V DC

အပိုင်းနံပါတ်	1SBL419025R8800
အမှတ်တံဆိပ်	ABB
ဘဝဖြစ်စဥ်	အသက်ဝင်သည်။
တပ်ဆင်ခြင်းနည်းလမ်း	Surface mounting
input အကြိမ်ရေ	240 Pixel
ဘက်ထရီပေါ်တွင်လှိုင်းပုံစံ	240 Pixel
ဘက်ထရီ လည်ပတ်မှု အကြိမ်ရေ	240 Pixel
ပုံမှန် အားပြန်သွင်းချိန်	240 Pixel
အရောင်	240 Pixel

ABB 1SBL419025R8800 နည်းပညာဆိုင်ရာ သတ်မှတ်ချက်များ၊ အရည်အချင်းများ၊ ကန့်သတ်ချက်များ။

GAE75 contactors are designed for DC circuit switching. Arc suppression is more difficult in DC than in AC. To choose a contactor, it is necessary to know the current and voltage to be broken as well as the L/R time constant of the power circuit to be controlled. GAE 75 contactors are of the block type design. - Main poles: the contactors are fitted with arc chutes with permanent magnets specially designed for DC breaking. The three contactor paths are arranged in series via two supplied and fitted insulated connections (25 mm²). The GAE75 are "single-pole" devices for which the connection polarities indicated next to the connection terminals must be respected. Furthermore, they are marked 1L1 for the positive terminal and 2T1 for the negative terminal. - Control circuit: DC operated with standard double-winding DC coils (with add-on factory-mounted lagging contact for insertion of the"holding" winding) - Accessories: a wide range of accessories is available