1. GENERAL TECHNICAL CHARACTERISTICS
Reference standards: IEC 61071, 60068-1
Dielectric: Polypropylene film
Construction: Dry construction, filled by solid resin,
Non-inductive type
Case: Aluminium case
Reference standards: IEC 61071, 60068-1
Dielectric: Polypropylene film
Construction: Dry construction, filled by solid resin,
Non-inductive type
Case: Aluminium case
2. ELECTRICAL CHARACTERISTICS
Operating temperature: -40 to + 85 degree centigrade
Capacitance: 33 to 3200 μ F
Rated Voltage: 700 to 4000 VDC
Tolerance: ± 5% ± 10%
Dissipation factor: ≤ 2× 10-3 Measured at 100 Hz and 25 degree centigrade
Expected life time: 100, 000 hours at Un and 70 degree centigrade (Hot-spot temperature)
Operating temperature: -40 to + 85 degree centigrade
Capacitance: 33 to 3200 μ F
Rated Voltage: 700 to 4000 VDC
Tolerance: ± 5% ± 10%
Dissipation factor: ≤ 2× 10-3 Measured at 100 Hz and 25 degree centigrade
Expected life time: 100, 000 hours at Un and 70 degree centigrade (Hot-spot temperature)
3. TEST METHODS AND PERFORMANCES
Test voltage between terminals: 1.5xUn for 10s at 25 degree centigrade
Test voltage terminal to case: (1.5× Un+1000)Vac, Min 3000Vac 60s at 25 degree centigrade
Insulation resistance (C*Ri): ≥ 10000 s
Test voltage between terminals: 1.5xUn for 10s at 25 degree centigrade
Test voltage terminal to case: (1.5× Un+1000)Vac, Min 3000Vac 60s at 25 degree centigrade
Insulation resistance (C*Ri): ≥ 10000 s