Capacitors For Power Electronics

As one of top power electronic capacitor manufacturers, YUHCHANG offers a range of electrical capacitors to suit different applications. To produce best power capacitors, we use the best latest techniques and materials. During long-term efforts in this field, we have been recognized as a specialist offering at the market high-quality capacitors for power electronics and deeply confirmed by the industry.

The capacitors for power electronics can be used for a wide variety of applications, please check out below:

Here is type of power electronic capacitors we can supply
  • PE1
  • PE2
  • PE3
  • PE4
  • YBP
  • CCC

DC linking or DC filtering in Voltage converters, Frequency converters, Traction drives, Industrial drives, UPS, Medical equipment.

  1. High impulse discharge current capability
  2. Very low stray inductance
  3. Extremely low losses at high frequencies
  4. Highest RMS current rating (≦100 A)
  5. Casing material UL94 V-0
  6. Resistance to heavy duty shock and vibration
  7. Long life expectancy and high reliability
Specification and Performance
Standards IEC 61071, IEC 61881-1
Installation Indoor use, maximum above sea level 1000M
Capacitance tolerance -5%/+10% (optional for ±5% or ±10%)
Operating temperature of case -40℃ to +80℃
Dielectric < 0.1%
Test voltage between terminals Unx1.5 VDC, 10s
Test voltage between terminals and case Unx2 VDC+1000 VAC, 10s
Equivalent series inductance (ESL) < 30 nH
Filling Epoxy resin, UL94 V-0
Casing material Polyester tape, UL94 V-0
Terminals M8 female thread terminals of tinned brass, maximum torque 8.5Nm.
Cooling method Naturally air-cooled or force air cooling