Product Name: YBK3 series high-efficiency flameproof three-phase asynchronous motor

Executive standard: Q/1082SHL105-2021

Main parameters: power range: 0.18-315kW; seat number: 80-355; voltage: 380V, 660V, 380V/660V; frequency: 50Hz; cooling mode: IC411; protection grade: IP55; insulation grade: 155 (F); environmental temperature: -15 C to + 35 altitude: not more than 1000 meters above sea level。

Product Info: YBK3 series flame-proof three-phase asynchronous motors for underground use in coal mines meet the three-level efficiency standards specified in GB18613-2020 Limits and Grades of Motor Energy Efficiency. According to the requirements of Explosive Atmospheres Part 1: General Requirements for Equipment (GB/T 3836.1-2021) and Explosive Atmospheres Part 2: Equipment Protected by Flameproof Enclosure "d" (GB/T 3836.2-2021), the explosion-proof type is made, with the explosion-proof mark of ExdbIMb, which is applicable to underground mining face containing methane or dust, and used as general power equipment。