EPCOS B25667B4497A375

Capacitors for Power Electronics
Series/Type:
B25667S
The following products presented in this data sheet are being withdrawn.
Ordering Code
Substitute Product
B25667S4497J375
B25667B4497A375
Date of
Withdrawal
2004-09-10
Deadline Last
Orders
Last Shipments
For further information please contact your nearest EPCOS sales office, which will also support
you in selecting a suitable substitute. The addresses of our worldwide sales network are
presented at www.epcos.com/sales.
PhaseCap TM
B25667-S4497-J375
MKK440-D-30-01
not be considered as assured characteristics. This edition replaces the previous one.
The information in our data book / sheet describes the type of component and shall
Characteristics
CN
Tol.
Connection
UN
3 x 164 µF
+/- 5 %
D (Delta)
440
Vac
fN
50
Hz
QN
30
kVAr
IN
38
A
tanδo
0.2
W/kVAr
Maximum ratings
U MAX (up to 8h daily)
480 Vac
U MAX (up to 1 min)
570 Vac
I MAX
1.3 x IN A
IS
200 x IN A
Test data
UTT
950 Vac 50Hz 10s
UTC
3000 Vac 50Hz 10s
tanδ (50 Hz) <
0,7 W/kVAr
Climatic category -40/D
Tmin
-
40 °C
Tmax
+
humidity
max.altitude
55 °C
av. rel. < 95 %
4000 m
Mean life expectancy
tLD
up to 100000 h
5000 switchings per year according to IEC831
Reference Standards
IEC 60831-1/2, EN 60831-1/2
VDE 560-46/47
Remarks
Natural cooling
Design data
Dimensions (Φ x l):
Approximated Weight:
Impregnation:
142 x 200 mm
2,5 Kg
Dry, Inert Gas
Fixing:
Mounting hole:
Max.Torque (Al can stud):
Threaded bolt M12
14 Nm
10 Nm
Terminals:
Max.Torque (Terminals):
Terminal cross section:
Maximum terminal current:
Isolated terminal, IP20
1.2 Nm
16mm2 (5 AWG)
75 A
12.7 mm
Creepage distance:
9.6 mm
Clearance:
Overpressure disconnector: (AFC: 10kA)
Any mounting position possible
Distributed by: EPCOS AG FK PFC R&D - Edition: 2 - Va 25/08/04
Contact to: EPCOS AG FK PM PFC, P.O. Box 801709, 81617 Munich, Germany, Fax: 004989636-22748, Phone: 004989636-23817