... used in air compressors,pumps,fan,refrigerator etc. FEATURES:YL series single phase dual-capacitor asynchronous motor is desiged and ... power supply is available.Operating ConditionsAmbient temperature: -15*C~40*CAltitude:Not exceeding 1000metersRated voltage:220V¡À5%Rated frequency:50HzDuty ... :Class B/FProtection class:IP44/IP54Cooling method:IC0141 YL series single-phase two-value capacitor motor