NISSEI-ARCOTRONICS
C44/A
MKP Series
ALUMINIUM CASE CAPACITOR
GENERAL PURPOSE APPLICATIONS
SCREW TERMINALS
TECHNICAL DATA
General technical data
Application class (DIN 40040)
Temperature range (Case)
Max permissible ambient temperature (operation at
rated power, rated current and natural cooling)
Capacitance tolerance code (15
th
digit)
Test voltage terminal to terminal U
TT
Test voltage terminal to case U
TC
Rated insulation voltage Ui
Permissible relative humidity
VDE 0560 – IEC 61071 – EN 61071
GPD / LS
-40 to +85
°C
+ 70
°C
J =
±5%;
K =
±10%
1.5 U
RMS
for 10 seconds
3KV – 50Hz for 60 seconds
700V – 50Hz – Insulation group B (VDE 0110 part 1)
Annual average humidity should be
≤
95%; however,
on 30 days per year it can be continuously 100% and
on the other days it can be occasionally 100%.
Dewing not permitted.
40 / 85 /21
IP00
±1.5%
max on capacitance value measured at
+20°C
-3% after 30,000 hours at U
RMS
or after 100,000
hours at U
N
Aluminum case plus plastic insulating deck flame
retardant execution (UL class 94 V1)
Tinned brass fastons or screws (see figure above)
Any position
≥
30,000 hours at U
RMS
;
≥
100,000 hours at U
N
300 / 10
9
components hour
IEC climatic category
Degree of protection
Capacitance deviation in the operating temperature
range of -40 to +85
°C
Change of capacitance versus operating time
Case components
Terminals
Installation
Life Expectancy
Failure quota
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