... can be used in the startup of single-phase Ac motors 2)Certification : TUV,CE,SGS,UL ... aluminum oxide. It has non-solid electrolyte, metal shell, and double-tab and lead wire terminals. It ... can be used in the startup of single-phase Ac motors (50Hz or 60Hz) to gain greater angular ... no breakdown between leading-out end and shell: between leading-out end and shell: 2000VAC, no breakdown motor capacitor, ...