Film Capacitors – AC Capacitors
Motor run capacitors
Series/Type:
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B32333 – Super MotorCap™, 420/450 V
B32333
October 2010
4
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FC PC AC PM
October 2010
4
Film Capacitors – AC Capacitors
Motor run capacitors
B32333
B32333 –
Super
MotorCap™, 420/450 V
EPCOS AG 2010. Reproduction, publication and dissemination of this publication, enclosures hereto and the information
contained therein without EPCOS' prior express consent is prohibited.
Film Capacitors – AC Capacitors
Motor run capacitors
B32333
B32333 – Super MotorCap™, 420/450 V
Construction
Metallized polypropylene film
Aluminum can with protective aluminum cover
Soft polyurethane resin
Applications
For general sine wave applications, mainly as
motor run capacitor, e.g. compressor motor application
Features
Self-healing properties
Low dissipation factor
Highest safety level P2 to IEC 60252-1 2001-02
Overpressure disconnection device
High insulation resistance
EN 60335-1 compliance on request
Terminals
Twin core cable, double insulated, (H05V2V2F)
Twin core cable UL style on request
Receptacles on request
Compliance to IEC60112
Mounting parts (optional
)
Threaded stud at bottom of can (M8, max. torque = 5 Nm) as option
Technical data and specifications
Reference standards
Life expectance to IEC 60252 2001
Safety class according to IEC 60252-1 2001-02
UL 810 file E 106388
Rated capacitance C
R
Tolerance
Permitted capacitance
C/C
Rated voltage V
R
Rated frequency f
R
IEC 60252-1 2001-02 / EN 60252 2001
UL 810
420 V: 30 000 h (class A)
450 V: 10 000 h (class B)
P2
Approved Component
10000 AFC protected up to 600 V
1 ... 50 µF
5%
3
%
420, 450 V AC
50 / 60 Hz
FC PC AC PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 2 of 7
October 2010
Film Capacitors – AC Capacitors
Motor run capacitors
B32333
B32333 – Super MotorCap™, 420/450 V
Maximum ratings
Maximum permissible voltage V
max
Maximum permissible current I
max
Test data
AC test voltage terminal to terminal V
TT
AC test voltage terminals to can V
TC
Insulation resistance R
ins
or time constant
at 20 °C,
Rel. humidity max. value 85%, annual means
65%
Dissipation factor tan
at 20 °C
Maximum rate of voltage rise dV/dt
max
Climatic data
Climatic category
Lower category T
min
Upper category T
max
Damp heat test t
test
Mechanical and thermal properties
Ball pressure test to IEC 60309-1 sec. 27.3
Plastic can and top disk material
Option A:
UL 94 V2 compatible
Glow wire test to IEC 60695-2-1/1
Test temperature 550 °C for I
R
≤
0.5 A
Test temperature 850 °C for I
R
> 0.5 A
UL 94 V2/V0 compatible
Glow wire test to IEC 60335-1 / IEC 60695-2-1/1
Test temperature 550 °C / 750 °C
Part is compatible to EN 60335-1
>250 V
IP 55
Self-extinguish within 2 seconds of
withdrawing glow wire
Self extinguish within 30 seconds of
withdrawing the glow
At 125 °C
See option A or option B
25/085/21 to IEC 60068-1
–25 °C
+85 °C
21 days
2 · V
R
, 2 s (routine test)
2 · V
R
, 60 s (type test)
2 kV AC, 2 s (routine test)
2 kV AC, 60 s (type test)
3 000 s
1.0
·10
-3
(120 Hz)
10 V/s
1.1 · V
R
1.3 · I
R
(V
R
= Rated voltage)
(I
R
= Rated current)
Option B:
Tracking test to IEC 60112 solution A
Protection class acc. IEC 60529 2001
Compatibility to RoHS
Compliance to directive 2002/95/EC
FC PC AC PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 3 of 7
October 2010
Film Capacitors – AC Capacitors
Motor run capacitors
B32333
B32333 – Super MotorCap™, 420/450 V
Approvals
VDE EN 60252
420 V / 85 °C:
450 V / 85 °C:
TÜV
450 V / 85 °C:
UL 810 E106388
C
US
Approved on request
30 000 h (class A)
Approved
Approved Component 10000 AFC, protected
up to 450 V
30 000 h (class A)
10 000 h (class B)
Approved
Approved
Logistics
Delivery mode
EU palette as standard
Cardboard tape on palette
Packing unit: see Ordering codes and
packing units table
Cautions and warnings
Please read “Applications warning, installation and maintenance instructions” and the “General Safety Data Sheet for
Power Capacitors” issued by ZVEI, which are available on the internet at
www.epcos.com/ac_capacitors,
to ensure
optimum performance and to prevent products from failing, and in worst case, bursting and fire. Information given in the data
sheet reflects typical specifications. You are kindly requested to approve our product specifications or request our approval
for your specification before ordering.
U
FC PC AC PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 4 of 7
October 2010
Film Capacitors – AC Capacitors
Motor run capacitors
B32333
B32333 – Super MotorCap™, 420/450 V
Dimensional drawings
FC PC AC PM
Please read
Cautions and warnings
and
Important notes
at the end of this document.
Page 5 of 7
October 2010
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