Film Capacitors – Power Factor Correction
PhaseCap Premium capacitors
B25667C4207A375
MKK440-D-12.5-01/MKK480-D-15.0-01
Technical data and specifications
Characteristics
Rated capacitance CN
Tolerance
MKK440-D-12.5-01
MKK480-D-15.0-01
3 • 69 µF
3 • 69 µF
–5 / +10%
D (Delta)
440 V AC
50 Hz
–5 / +10%
Connection
D (Delta)
Rated voltage VN
Rated frequency fN
Output
480 V AC
60 Hz
50 Hz
60 Hz
12.5 kvar
16 A
15.0 kvar
20 A
15.0 kvar
18 A
18.0 kvar
22 A
Rated current IR
tan δ0 (dielectric)
WN
0.2 W / kvar
48 Ws
0.2 W / kvar
RS
4.61 mΩ
30 000 s
Ris • C
Maximum ratings
Vmax (up to 8 h daily)
Vmax (up to 1 min)
Imax
530 V AC
620 V AC
Up to 1.4 • IR (A) including combined effects of harmonics,
overvoltages and capacitance tolerance
IS
300 • IR (A)
VTC imp
8 000 Vpk (Standard 1.2/50 μs impulse)
Test data
VTT
1 050 V AC / 50 Hz during 10 s
3 000 V AC / 50 Hz during 10 s
≤ 0.5 W / kvar
VTC
*tan δ (50 Hz)
* Without discharge resistor
Design data
Dimensions (d × h)
Weight approx.
Impregnation
116 × 164 mm
1.4 kg
Non-PCB, dry, inert gas
Threaded bolt M12
10 Nm
Fixing
Max. torque (Al can stud)
Mounting position
Any mounting position possible.
See “Maintenance and Installation Manual” for further details.
FILM P PM
March 2013
Please read Cautions and warnings and
Page 3 of 10
Important notes at the end of this document.