This document introduces the characteristics of the capacitors produced by ducati energia, including metallized polypropylene film capacitors, metallized polypropylene film capacitors, single-phase motor starting electrolytic capacitors.
This document provides the specifications for Ducati Energia’s motor starting capacitors, covering series 4.16.18/.10/.17/.15, 4.12.80 and related accessories. It includes general information, electrical performance, mechanical mounting details, operating classes and packaging data.
The data sheet lists rated voltage and current, frequency range, temperature limits, tolerance, overload capabilities, insulation resistance, and mechanical mounting torque, as well as vibration test criteria and protection class information. This manual is written in Italian.
| Rated voltage (Vn) | 425 V – 475 V (depending on series) |
|---|---|
| Rated current (In) | Specified per series (e.g., 12.80 A for series 4.16.18/.10/.17/.15) |
| Frequency range | 50‑60 Hz (higher frequencies possible within limits) |
| Operating temperature | -25 °C to +70 °C (or +85 °C for some series) |
| Storage temperature | -40 °C to +85 °C |
| Capacitance tolerance | ±5 % |
| Maximum overload – current | Imax = 1.3 In |
| Maximum overload – voltage | Vmax = 1.1 Vn |
| Insulation resistance | Ri > 1000 MΩ (measured at 500 VDC, 20 °C, 30 s) |
| Mounting torque – M8 stud | 5 Nm |
| Mounting torque – M12 stud | 12 Nm |
The rated voltage (Vn) is typically 425 V to 475 V depending on the series.
Capacitors may operate at up to 1.3 times the rated current (Imax = 1.3 In).
Insulation resistance between terminals and case must be greater than 1000 MΩ, measured at 500 VDC, 20 °C after 30 seconds.
The recommended torque is 5 Nm for an M8 stud and 12 Nm for an M12 stud.