metallized polypropylene film, non-inductive wound construction;
good self-healing property
plastic case, flame retardent epoxy resin sealing

Typical application:
applied in starting and running of AC single phase motors at 50-60Hz frequency power, electronic fan, ceiling fan, exhaust fan etc.

Reference Standard GB/T 3667.1(IEC60252-1)

climatic category 40/85/21

rated voltage 250Vac, 300Vac, 350Vac, 400Vac, 450Vac, 500Vac, 550Vac, 600Vac

capacitance range 0.5uf-20uf

capacitance tolerance ±5%（J）,±10%（K）

dissapation factor ≤0.1%（1KHZ at 20-25℃）

voltage proof between terminals Vr*2 2s
between terminals to case RV*200%+1000V 1min not less than 2000Vac
insulation resistance 1000MΩ·uF Min 20℃,100V,1min)