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.
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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
● Impregnant: Dry type, PU, Non-PCB
| Technical Specification | |||
| Rated capacitance | Cn | 3500 μF | ±10% |
| Cn | 3500 μF | ||
| Cn | 1750 μF | ||
| Rated Voltage | Un | 2050VDC | |
| Un | 2050VDC | ||
| Un | 4100VDC | ||
| Max surge voltage betwen terminals | Us | 4600V | |
| Maximum Current | Irms | 200A | |
| Maximun Peak current | Î | 35kA | |
| Maximum Surge Current | Is | 105kA | |
| Series resistance | Rs | 1.0mΩ | |
| Tangent of loss | tanδ | 0.002(100Hz) | |
| Tangent of the loss angle | tanδ0 | 0.0002 | |
| Self discharge time constant | C ×Ris | ≥10000S（100VDC 60S） | |
| Self inductance | Le | 50nH (typical value) | |
| Thermal resistance | Rth | 0.4K/W | |
| Operating Frequency | 100-1600Hz | ||
| Operating temperature | -45~70℃ | ||
| Storage temperature | -45~70℃ | ||
| Service life | 20 years | ||
| Failure quota | 100Fit | ||
| Altitude | Max 2000m | ||
| Torque | M12 | Max 20Nm | |
| Weight | 125kgs | ||
| Diemension | 671×225×550mm | ||
| Test Data | |||
| Voltage test between terminals | Vtt | 1.5UN/10S | |
| A.C. voltage test terminal/case | Vt-C | 4000VAC/60S | |