Features
1. Aluminium alloy case,dry-type,excellent heat dissipation.
2. Metallized polypropylene film,filled with heat conducing compound.
3. Less stray inductance,good stability,reliability and lifetime.
4.TüV&CE Certificate
Applications
DC filtering for:windmills,solar power station,high voltage frequency conveter,electric locomotive,subway and light rail,welding machine,elevator,etc.
Features
1. Aluminium alloy case,dry-type,excellent heat dissipation.
2. Metallized polypropylene film,filled with heat conducing compound.
3. Less stray inductance,good stability,reliability and lifetime.
4.TüV&CE Certificate
Applications
DC filtering for:windmills,solar power station,high voltage frequency conveter,electric locomotive,subway and light rail,welding machine,elevator,etc.
DKMJ-D DC Filter Capacitor
Refernce STANDARD:IEC 61071
Electrical Specifications
Capacitance Range (Cn): 2000μF ~ 8000μF
Capacitanc: ±10%
Voltage Range ( Un dc): 800 ~ 1400 V
Maxmum Current( Irms max): 360Arms
Stray lnductance( Ls): 28nH ~ 40nH
Test Voltage between terminals(25°C): 1.5Un dc 10s
Test Voltage between terminals and case(25°C): 4kVac 50Hz 1min.
Technical data
Part Number
Cn
(μF)
H
(mm)
Ls max.
(nH)
Irms max.
(A)
ESR
(mΩ)
Rth
(℃/W)
Un 800V
DKMJ-D 800-4700
4700
140
28
200
0.37
1.36
DKMJ-D 800-5600
5600
160
33
230
0.36
1.06
DKMJ-D 800-6800
6800
185
35
280
0.35
0.98
DKMJ-D 800-7500
7500
200
37
300
0.35
0.90
DKMJ-D 800-8000
8000
210
40
330
0.34
0.90
Un 1000V
DKMJ-D 1000-4000
4000
150
28
200
0.37
1.36
DKMJ-D 1000-4700
4700
170
33
220
0.36
1.06
DKMJ-D 1000-5600
5600
190
35
280
0.35
0.98
DKMJ-D 1000-6800
6800
230
37
330
0.34
0.90
DKMJ-D 1000-7500
7500
250
40
360
0.34
0.90
Un 1200V
DKMJ-D 1200-3000
3000
140
28
150
0.39
1.36
DKMJ-D 1200-3300
3300
170
33
200
0.37
1.06
DKMJ-D 1200-4000
4000
200
35
240
0.36
0.98
DKMJ-D 1200-4500
4500
220
37
260
0.35
0.90
DKMJ-D 1200-5000
5000
240
40
280
0.35
0.90
Un 1400V
DKMJ-D 1400-2000
2000
150
28
140
0.41
1.38
DKMJ-D 1400-2500
2500
175
33
160
0.38
1.06
DKMJ-D 1400-3000
3000
200
35
200
0.37
0.98
DKMJ-D 1400-3300
3300
215
37
220
0.36
0.90
DKMJ-D 1400-3500
3500
235
40
240
0.36
0.90
Tailor made service available upon request.