0102030405
A High-Standard Custom capacitor Designed For DC Link Filtering Application
It’s widely apply in DC-link filtering energy storage, like wind power generation, solar power plant, convertor station, locomotive traction converter,power supplies and induction heating&melting equipment etc.
01
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Capacitor features:
● Dielectric: metallized polypropylene capacitor, self-healing
● Construction: Stainless steel case, brass terminals, plastic insulators
● Protection: Without internal safety device, only to be used in uncritical environment
● Filling compound: Dry type, PU/epoxy resin, Non-PCB
● Standard: Conform to IEC61071, RoHS and reach compliant
Example specification for 5600uf 2000V DC filter film capacitor
Technical Parameter
No |
Description |
Unit |
Data |
1 |
Rated capacitance |
Cn(microfarad) |
5600μF ±5% |
2 |
Rated voltage |
Un(VDC) |
1950 |
3 |
Overvoltage |
Vdc |
2100 |
4 |
Loss factor |
tgδ |
≤0.0050 (1V, 1KHz, 20°C) |
5 |
Rms current |
Ir (A) |
250 |
6 |
Peak current |
I (A) |
20000 |
7 |
Insulation resistance |
MΩ |
＞10000 (100V, 20°C) |
8 |
working termperature |
θamb ℃ |
-40~85℃ |
9 |
Altitude |
m |
≥2000 |
Mechanical parameter
No |
Description |
Unit |
Data |
1 |
Terminals |
mm |
M12*150 mm |
2 |
Torque |
N m |
M8-6N.m, M12-8N.m |
3 |
Case |
~ |
Alloy/stainless steel |
4 |
Installation |
~ |
Vertical/horizontal |
5 |
Cooling method |
~ |
Natural cooling |
01020304