HF-Regulator 255 PL-L EII 220-240V 50/60Hz is a flat, ultra-slim, lightweight high-frequency electronic ballast with an analog protocol of 1-10V, suitable for PL-L fluorescent lamps.
This manual provides the technical specifications, wiring diagrams and safety requirements for the Philips HF‑R 255 PL‑L II high‑frequency regulator used with PL‑L lamps. It includes details on electrical parameters, temperature limits, dimensions and connector types.
The document also outlines compliance with international standards such as IEC 60598‑2‑22, IEC 61347‑2‑3, EN 55015 and EN 55022, and gives guidance for proper installation and operation to ensure reliable performance. This manual is written in Chinese.
| Input voltage | 220‑240 V |
|---|---|
| Mains frequency | 50/60 Hz |
| Maximum current | 45 A (max) |
| Maximum output frequency | 100 kHz (max) |
| Dimensions (L×W×H) | 360 mm × 30 mm × 21 mm |
The regulator operates from 220 V to 240 V.
It is designed for 50 Hz or 60 Hz mains supply.
It complies with IEC 60598‑2‑22, IEC 61347‑2‑3, EN 55015, EN 55022 and related standards.