Features
1. Aluminium alloy case,dry-type,excellent heat dissipation.
2. Less ESR,developed for high ripple currents.
3. Less stray inductance ,good stability,reliability and lifetime.
4. Metallized polypropylene film,filled with heat conducting compound.
5.TÜV&CE Certificate
Applications
DC filtering for:windmils,solar power station,high voltage frequency converter,electric locomotive,subay and light rail,welding machine,elevator,etc.
Features
1. Aluminium alloy case,dry-type,excellent heat dissipation.
2. Less ESR,developed for high ripple currents.
3. Less stray inductance ,good stability,reliability and lifetime.
4. Metallized polypropylene film,filled with heat conducting compound.
5.TÜV&CE Certificate
Applications
DC filtering for:windmils,solar power station,high voltage frequency converter,electric locomotive,subay and light rail,welding machine,elevator,etc.
DKMJ-J DC Filter Capacitor
Refernce STANDARD:IEC 61071
Electrical Specifications
Capacitance(Cn): 80μF to 3000μF
Capacitance Tolerance: ±10%
Voltage Range(Un dc): 450V to 3200V
Maximum Current(Irms max.): 113Arms
Stray Inductance(Ls): ≤100nH
Life expectancy: 100,000hours(70℃,At rated voltage)
Test Voltage between terminals(25°C): 1.5Un 10s
Test Voltage between terminals and case(25°C): (1.5Un+1000)Vac 50Hz 1min.
Technical data
Model
Cn
(μF)
L
(mm)
H
(mm)
h
(mm)
Lsmax.
(nH)
dv/dt
(V/μs)
Irms
max.(A)
ESR
(mΩ)
Rth
(℃/W)
Weight
(kg)
Un 800V
DKMJ-J 800-1150
1150
230
115
60
100
8
63
1.82
1.43
3.2
DKMJ-J 800-1720
1720
230
155
80
100
7.3
83
1.38
1.15
4.5
DKMJ-J 800-2600
2600
230
220
100
100
6.4
113
1.00
0.97
6.3
Un 1000V
DKMJ-J 1000-720
720
230
115
60
100
10
61
2.04
1.43
3.2
DKMJ-J 1000-1100
1100
230
155
80
100
9.2
80
1.52
1.15
4.5
DKMJ-J 1000-1700
1700
230
220
100
100
8
110
1.08
0.97
6.3
Un 1200V
DKMJ-J 1200-500
500
230
115
60
100
12
58
2.26
1.43
3.2
DKMJ-J 1200-750
750
230
155
80
100
11
76
1.66
1.15
4.5
DKMJ-J 1200-1150
1150
230
220
100
100
9.6
105
1.18
0.97
6.3
Un 1400V
DKMJ-J 1400-370
370
230
115
60
100
14
57
2.44
1.43
3.2
DKMJ-J 1400-550
550
230
155
80
100
12.8
76
1.80
1.15
4.5
DKMJ-J 1400-850
850
230
220
100
100
11.2
105
1.26
0.97
6.3
Un 1600V
DKMJ-J 1600-280
280
230
115
60
100
16
55
2.66
1.43
3.2
DKMJ-J 1600-420
420
230
155
80
100
14.7
75
1.94
1.15
4.5
DKMJ-J 1600-640
640
230
220
100
100
12.8
100
1.36
0.97
6.3
Un 2000V
DKMJ-J 2000-220
220
280
115
60
100
20
36
6.14
1.43
3.2
DKMJ-J 2000-330
330
280
155
80
100
18.3
48
4.46
1.15
4.5
DKMJ-J 2000-440
440
280
220
100
100
16
62
3.24
1.03
6.3
Un 2400V
DKMJ-J 2400-150
150
280
115
60
100
24
35
6.92
1.43
3.2
DKMJ-J 2400-230
230
280
155
80
100
22
47
4.96
1.15
4.5
DKMJ-J 2400-300
300
280
220
100
100
19.2
61
3.62
1.03
6.3
Un 2800V
DKMJ-J 2800-110
110
280
115
60
100
28
33
7.56
1.43
3.2
DKMJ-J 2800-165
165
280
155
80
100
25.7
45
5.22
1.15
4.5
DKMJ-J 2800-220
220
280
220
100
100
22.4
60
3.94
1.03
6.3
Un 3200V
DKMJ-J 3200-84
84
280
115
60
100
32
32
8.28
1.43
3.2
DKMJ-J 3200-130
130
280
155
80
100
29.4
45
5.68
1.15
4.5
DKMJ-J 3200-170
170
280
220
100
100
25.6
58
4.28
1.03
6.3
DKMJ-J DC Filter Capacitor outline drawing
Tailor made service available upon request.