DC and AC Application: Solar and wind power inverters, UPS

Product Details

Reference standards : IEC 61071-60068
Dielectric : Polypropylene film
Construction : Metallized film with internal series connection ,
Dry construction filled by solid resin,Non-inductive type
Coating : Aluminum case
Leads: Lug
ELECTRICAL CHARACTERISTICS
Operating temperature range (case): - 40 to + 85 °C
Capacitance : 0.068 to 8.0μF
Rated Voltage : 2000 to 4000 VDC
Tolerance : ± 5% , ± 10%
Dissipation factor: ≤10×10-4 Measured at 1000±20 Hz and 25±5°C
Life expectancy : 100,000 hours at Un and 70 °C (Hot-spot temperature)
TEST METHODS AND PERFORMANCES
Dielectric strength: 1.5Un (DC) applied for 10s at 25±5°C
Test voltage terminal to case : (2xUrms+1000) Vac, Min 3000Vac 60s at 25°C
Insulation resistance : 10,000 s but need greater than 10,000MΩ