As a non-inductive industrial capacitor wrapped with PET adhesive tape, our axial leaded type coupling capacitor is encapsulated with flame-resistant epoxy resin. It has the terminal leads of copper nuts. Our coupling capacitor has small size and is easy to install.
Featuring strong over-current, low ESL, low temperature rise and long lifespan, this metallized film capacitor can be installed in series with the primary winding of power output transformer and used as coupling capacitor.
This linking capacitor is applicable to such power electronic equipment as switching power supply, plating power supply, power inverter, induction heating device, etc.
Typical Circuit Diagram of Coupling CapacitorReference Standard | GB/T 17702, IEC 61071 | |
Climatic Category | 40/105/21 | |
Rated Voltage | 400VDC-1,600VDC | |
Capacitance Range | 5.0μF -100μF | |
Capacitance Tolerance | ±5%(J), ±10%(K) | |
Testing Voltage | Between Terminals | 1.5×Un(VDC)/60S |
Insulation Resistance | ≥5,000S(100VDC,60S) | |
Pulse Rise Time(dv/dt) | ≥100V/μS |
(Unit: mm) | |||
Rated Voltage | Rated Capacitance | ФD | L |
800VDC | 10μF | 42 | 40 |
20μF | 59 | 40 | |
30μF | 46 | 50 | |
40μF | 53 | 50 | |
50μF | 58 | 50 | |
60μF | 56 | 60 | |
80μF | 65 | 60 | |
100μF | 72 | 60 | |
1400VDC | 5μF | 46 | 40 |
10μF | 48 | 60 | |
20μF | 67 | 60 |