B25671A5177A375 データシートの表示（PDF） - TDK Corporation
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B25671A5177A375 Datasheet PDF : 8 Pages
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Film Capacitors – Power Factor Correction
PoleCap capacitor
Maximum ratings
Vmax (up to 8 h daily)
Vmax (up to 1 min)
Imax
IS
580 V AC
680 V AC
1.3 • IR (A) (including combined
effects of harmonics,
overvoltages and capacitance
tolerance)
200 • IR (A)
Test data
VTT
1150 V AC / 50 Hz during 10 s
VTC
3000 V AC / 50 Hz during 10 s
tan δ (50 Hz)*
≤ 0.5 W / kvar
* Without discharge resistor & cable
Climatic category
Tmin
Tmax
Humidity
Maximum altitude
–40/D
–40 ºC
+55 ºC
av. rel. < 95%
4000 m
Mean life expectancy
Mean life expectancy tLD
Up to 100 000 h
Max. 5000 switchings per year to IEC60831
Design data
Dimensions (d × l)
Weight approx
Impregnation
Fixing
Max. torque (Al can stud)
Mounting position
125 × 253 mm
2.2 kg
Dry, inert gas, no PCB
Threaded bolt M12
10 Nm
Upright or horizontal mounting
position possible. See
“Maintenance and Installation
Manual” for further details.
FK PC PM PFC
Please read Cautions and warnings and
Important notes at the end of this document.
Page 3 of 8
B25671A5177A375
MKK525-D-15-P
June 2009
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