Features: Low loss, stable capacitance, good insulation, good self-healing, reliable quality, long life, anti-striking current, strong over-carrying capability etc. Main use: Applied 50/60Hz AC motor for starting and running, such as air conditioner , compressors, refrigerator, energy storage welding machine, motor, light etc. Technical Data StandardUL810,GB/T3667.1-2005,IEC60252-1:2001Capacitance range3uF 150uFCapacitance deviation±5%; ±10%Rated Voltage250VAC,370VAC,440V, 450VRated frequency50/60HzOperating Temperature-40 +70degreeClass of safety protectionP1 or P2Tangent of loss angle of a capacitortanσ≤0.002 (100Hz)Testing voltageT-T:2.0Un/60S,T-C:≥2200VAC/60S no breakdown.Insulation resistanceT-T:≥3000MΩ. uF; T-C: 1000MΩSizeRefer tofactory'sdesign Specifications can be supplied according to the customers' special needs