General technical data - MPP capacitors

rated voltages: 400, 415, 440, 525, 580, 600, 690, 760 V
rated frequencies: 50/60 Hz
capacitance tolerance: -5 ... + 15%. ± 5%
temperature class: - 40°C/D
max. temperature of the case: 70°C
max.rms current:
I
max
Imax see chart below. higher values on request

(dv/dt) max
rated voltage
casing height
148mm 176mm 230mm
400 ... 440 V 15 V/µs 30 V/µs 25 V/µs
525 ... 580 V 20 V/µs 40 V/µs 35 V/µs
690 ... 760 V 30 V/µs 60 V/µs 50 V/µs
I max 1.5 x I r 1.8 x I r 1.6 x I r

Loss factors:  
Dielectric: < 0.2 W/kvar
capacitor: approx. 0.3 W/kvar (typical value)
limit loss factor: 5x104
life expectancy: 130.000 h (permitted failure rate < 3%


Home