Executive standard: Q/1082SHL113-2022
 
 
Main Parameters: Power Range: 0.75~355kW; Block No.: 80-355; Voltage: 380V, 660V, 380V/660V; Frequency: 50Hz; Cooling Mode: IC411; Protection Grade: IP55; Insulation Grade: 155(F) grade insulation; Ambient Temperature: -15°C to +40°C; Altitude: not more than1000 metres.
 
 
Product Information: YBX5 series of flameproof high-efficiency three-phase asynchronous motors comply with the first-class efficiency standard stipulated in GB18613-2020 "Motor Energy Efficiency Limit Value and Energy Efficiency Class".According to the requirements of GB/T 3836.1-2021 "Explosive Environment Part 1: General Requirements for Equipment" and GB/T3836.2-2021 "Explosive Environment Part 2: Equipment Protected by Flame-proof Shell "d"", they are made into the flame-proof type, and their flame-proof mark is ExdbIICT4Gb, which is applicable toIts explosion-proof mark is ExdbIICT4Gb and it is suitable for use as general power equipment in the equipment in the place where explosive mixtures of flammable gases or vapours and air are formed in Class II, Group C, T1 to T4.