YB3 series ultra high efficiency flameproof three-phase asynchronous motor YB3 motor (hereinafter referred to as YB3 motor) is a basic series of ultra-high efficiency explosion-proof motor designed and developed by our company using advanced technology at home and abroad, combined with the actual situation of China's explosion-proof motor industry and market. It is an updated product of YB3 series. The product meets the second efficiency standard specified in GB18613 -2012 "Energy efficiency limit values and energy efficiency grades of small and medium-sized three-phase asynchronous motors" and the IE3 energy efficiency grade specified in IEC60034-30-2008 standard.
Voltage:380V,660V,380/660V,660/1140V
Power:0.75~315KW
Poles: 2-14
Protection class:IP55,IP56
Insulation/temperature rise class:F/B,H/B
Altitude: not more than 1000m
Frequency:50Hz
Working System: Continuous Working System (S1)
Ambient temperature:-20~+40 ℃
YB3 series ultra high efficiency flameproof three-phase asynchronous motor YB3 motor (hereinafter referred to as YB3 motor) is a basic series of ultra-high efficiency explosion-proof motor designed and developed by our company using advanced technology at home and abroad, combined with the actual situation of China's explosion-proof motor industry and market. It is an updated product of YB3 series. The product meets the second efficiency standard specified in GB18613 -2012 "Energy efficiency limit values and energy efficiency grades of small and medium-sized three-phase asynchronous motors" and the IE3 energy efficiency grade specified in IEC60034-30-2008 standard.
Voltage:380V,660V,380/660V,660/1140V
Power:0.75~315KW
Poles: 2-14
Protection class:IP55,IP56
Insulation/temperature rise class:F/B,H/B
Altitude: not more than 1000m
Frequency:50Hz
Working System: Continuous Working System (S1)
Ambient temperature:-20~+40 ℃
