DC Link Capacitors
Features Used in DC-Link filter circuits, can replace electrolytic capacitor Low ESR, high ripple current handling capabilities Low inductance Self-healing property Long lifetime Aluminum case, resin sealing Applications Used in wind power, solar power or other industrial frequency converters Used in DC support filter circuit
Features Used in DC-Link filter circuits, can replace electrolytic capacitor Low ESR, high ripple current handling capabilities Low inductance Self-healing property Long lifetime Aluminum case, resin sealing Applications Used in wind power, solar power or other industrial frequency converters Used in DC support filter circuit
1.Used in DC-Link filter circuits,can replace electrolytic capacitor 2. Low ESR, high ripple current handing capabilities 3. Low lnductance 4.Self healing property 5. Long lifetime (100000h) 6.Aluminum case, resin sealing
The capacitor uses secure metallized film,unique flattening and welding process,advanced shock pressure and equalized current pressure design, which ensure the stability and precision of the capacity, low the inductance, greatly improve the resistance of high voltage and inrush current .It is used in DC-Link filter circuits which can replace electrolytic capacitor.The equivalent series resistance of it is low.In addition, it is able to withstand high ripple current.
This capacitor is widely used in the filed of power electronics and has the function of isolating the direct current, filtering out the high-order harmonics on the bus side, absorbing and protecting IGBT spikes, damping, clamping and the like. This capacitor is widely applied to EMI,such as high frequency welding inventer,UPS,electric vehicles etc.
4. Low ESR, high ripple current handling capabilities;Low Inductance; 5. Self-healing property and Long lifetime(about 100 000hours); 6 .High stability and reliability;Safer with anti-explosion design; 7 .Aluminium case, resin filled.
Applications of DC-Link capacitor: 1.Used in DC-Link circuits and can replace electrolytic capacitor; 2.Used in inverters of Wind Power and Solar Power or other industrial frequency converter; 3.Used in Welders, Inductive heater, UPS, Elevators, Motor driver systems, Transportation, HEV or EV.
Capacitance: 10-3000 uF Capacitance Tolerance: J; K Rated Voltage: 400-5000V.DC Application: Wind power, solar power, welding machine, frequency converter, power supply, UPS,electric vehicle.
ï?®Features ï?²High specific energy density, ï?²strong storage capacity ï?²Low ESR, high ripple current and large peak current shock handling capabilities ï?²Low inductance, large dv/dt, good frequency characteristics. ï?²Self-healing property ï?²Long lifetime(â?¥100,000h) ï?²High vacuum oiling , good heat dissipation, stable and reliable performance of the capacitors ï?²Huge capacitance ï?²High thermal conductivity ï?®Applications ï?²Used in rail transit traction or ship drive converter. ï?²Used in various high-power industrial inverters, such as high-voltage variable frequency drive device Used in power harmonic governance and SVG equipment.
