Dual Power Automatic Transfer Switch

タイトルまたは説明

（1） XT series automatic transfer switch is developed by our company one base of adopting international advanced ATS technology. （2） Withstand *0le current and above, contacts part with high pressure are difficultly detached and weld. It is special important for fire system. （3） Clearance between open contacts: clearance and creepage distance of PC’s ATS is **0% of breaker’s. （4） Transfer faster: apply of quickly making breaking technique, the on-off action of contact part is unrelated to operation .It can reduce influence between arc and contact and then improve ATS life expectancy the effectiveness of technique is more apparently developed when the load is motors or transformer. Transfer time is within **0ms, only 1/*0 of CB’s. （5） Long contact expectancy: mechanical ****0 times, electrical ****0 times. （6） AC&DC: adopt for rectifier current to control electrical power. （7） Excellent anti-arc capability: multi-pieces anti-arc contact, quickly shut off at the first time, and then remove dissociation gas, even below **0°dropout phase. It doesn’t make short circuit through second arc. （8） Apply of contact system, lower arcing time. Operating environment and model implication （1） Execution standard ①IEC standard：IEC********1: ***5 ②National standard ：GB/T ****8.******8 （2） Working conditions ① Altitude: ≤***0m； ② Temperature: *5℃~**0℃ (average≤*5℃)； ③ Relative humidity: ≤*0%； ④ Pollution grade：3； ⑤ AC *0Hz/*0 Hz，Ue：AC**0V，DC **5V； ⑥ Avoiding from concussion and vibration；