DCMKP 1.9/4.0 mF/A

DCMKP 1.9/4.0 mF/A
Vishay ESTA
ESTAdry DC-Capacitor
NOMINAL RATINGS
TECHNOLOGY
Capacitance/tolerance
CN
4000 μF
Rated DC voltage
UNDC
1900 V
±5%
Dielectric
Polypropylene; metallized selfhealing
Filling material
N2; resin; dry
OVER VOLTAGES ACCORDING TO STANDARD
BUSHINGS
D-216
1.1 x UN
U1
2090 V (30 % of the
working time)
Amount
4
1.15 x UN
U2
2185 V (30 min/day)
Creepage distance
61 mm
1.2 x UN
U3
2280 V (5 min/day)
Terminal
M12
1.3 x UN
U4
2470 V (1 min/day)
Maximal torque
25 Nm
1.5 x UN
U6
2850 V (30 ms;
max. 1000 x per LT)
Height
52 mm
Flash over distance T/C 38 mm
MECHANICAL DATA
CHARACTERISTICS
Maximum current
Imax.
300 ARMS (1)
Maximum peak current
Î
15.9 kA
Maximum surge current
ÎS
47.6 kA; 100 x per LT
Series resistance
RS
< 0.5 m
Thermal resistance
Rth
0.2 K/W
(hotspot-ambient)
Tangent of the loss angle
tan 0
2 x 10-4
Self inductance
LS
60 nH
Terminal/terminal
UT/T
2850 VDC, 10 s
Terminal/casing
UT/C
6000 VAC, 60 s
ROUTINE TEST
Dimensions
340 mm x 175 mm x 505 mm
Drawing
07-B-1170
Weight
39 kg
Casing material
Stainless steel, antimagnetic
Painting
RAL 7033
Mounting position
Every position
LIFE EXPECTANCY
> 200 000 h
FAILURE RATE
< 300 FIT
STANDARD
OPERATING TEMPERATURE
Minimum temperature
min.
- 40 °C
Maximum temperature
max.
+ 70 °C
Maximum hotspot temp.
hs
+ 85 °C (1)
IEC 61071-2007-1
IEC 61881-2007-1
SPECIFICATION
-
STORAGE TEMPERATURE
Minimum temperature
min.
- 45 °C
Maximum temperature
max.
+ 85 °C
REFERENCE
5192-31952-xx
Note
(1) Calculation of hospot temperature:
PD = URMS2 x 2f x CN x tan 0 + I2 x RS
hs = amb + Rth x PD
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For technical questions, contact: esta@vishay.com
Document Number: 13134
Revision: 26-Jan-11
DCMKP 1.9/4.0 mF/A
ESTAdry DC-Capacitor
Vishay ESTA
DIMENSIONS
M12
torque 25 Nm
80.1 ± 1 80 ± 1 80 ± 1
Lifting eye
Ø 20 (4 x)
Earthing point
no painting
340
max.191
(expanded
capacitor)
175 - 2
-2
z3
40
z3
100 (32.5)
557 + 5
80
505 ± 3
Rating plate
410 ± 2
375 ± 2
E-006-604
Impregnating hole 1/2"
165
124 ± 0.5
11 x 15 (2 x)
1
2
1
2
Nm
35
3
4
3
4
11 x 15 (2)
Document Number: 13134
Revision: 26-Jan-11
For technical questions, contact: esta@vishay.com
www.vishay.com
27