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Table 1
 
Rated voltage (Vdc)  / AC maximum working voltage 
 
Rated Voltage
VDC
AC maximum 
Working Voltage
(50 / 60Hz)

Rated Voltage
VDC
AC maximum 
Working Voltage 
(50 / 60Hz)
50V 40V r.m.s  800V 250V r.m.s
63V 40V r.m.s  1000V 400V r.m.s 
100V 63V r.m.s  1200V 450V r.m.s
200V 100V r.m.s 1600V 500V r.m.s 
250V 160V r.m.s 2000V 600V r.m.s
400V 200V r.m.s  2500V 650V r.m.s 
630V 220V r.m.s 3000V 700V r.m.s 
¤ Rated voltage of capacitor is normally specified at DC except for special type.
¤ The above AC voltage is not always common to all capacitor type.For details, consult our sale office or sales representative.
 
 
Table 1
 
Type of capacitor Inherent temperature rise
Polyester Capacitors
Metalized Polyester Capacitors
Within 15°C
Polypropylene Capacitors Within 10°C
Polypropylene Capacitors
Metalized Polypropylene Capacitors
Within 5 °C
 
 
Fig. 1.
 
Derating of rated voltage to operating temperature
 
 
 
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