Decoding the En 60252-1 Capacitor Datasheet
The En 60252-1 standard, and by extension its associated datasheet, defines the requirements for AC motor capacitors. These capacitors play a critical role in starting and running electric motors, impacting their efficiency, torque, and overall lifespan. The datasheet serves as a technical blueprint, detailing everything from the capacitor's construction and electrical characteristics to its safety features and testing procedures. Within the En 60252-1 Capacitor Datasheet, you'll find detailed information covering a range of parameters. These typically include:- Capacitance value and tolerance
- Rated voltage
- Dielectric material
- Operating temperature range
- Dimensions and mounting arrangements
- Expected lifespan (endurance)
- Dielectric strength (withstanding high voltages)
- Overload capability (handling temporary surges)
- Endurance testing (simulating long-term operation)
- Safety features (e.g., self-healing properties, overpressure disconnects)
| Parameter | Capacitor A (En 60252-1 compliant) | Capacitor B (Non-compliant) |
|---|---|---|
| Capacitance | 450V ± 5% | 450V ± 10% |
| Dielectric | Metallized Polypropylene | Paper |
| Rated Voltage | 450VAC | 400VAC |