The HF-R TD 218 PL-T/C EII 220-240V 50/60Hz is a flat, lightweight high frequency electronic ballast with DALI (Digital Addressable Lighting Interface) or touch dimming button protocol, suitable for PL-T/C/R fluorescent lamps. The HF-REGULATORII ballast uses Philips' new EII technology, which provides full digital input (power) and output (light source) management.
The Philips HF-RTD 218 PL‑T/C is a high‑frequency electronic ballast designed for PL‑T, PL‑C and PL‑R fluorescent lamps. It supports both touch‑type dimming and DALI (Digital Addressable Lighting Interface) control, providing full digital input and output management.
The sheet lists electrical parameters, mechanical dimensions, temperature ranges, wiring requirements, and compliance with international safety and EMC standards. It also includes certification codes such as EN 55015, EN 55022, IEC 61347‑2‑3 and others. This manual is written in Chinese.
| Line voltage | 220‑240 V |
|---|---|
| Frequency | 50/60 Hz |
| Maximum number of ballasts per MCB | 27 A (max) |
| Surge current peak | 0.5 mA (max) |
| Power loss of ballast | 0.35 W (max) |
| Lumens coefficient | 0.99 |
| Peak factor | 17 (max) |
| Operating frequency | 95 kHz (max) |
| Dimensions (L × W × H) | 123 mm × 79 mm × 33 mm |
| Trigger temperature range | 0 °C (min) – 50 °C (max) |
| Operating temperature range | -20 °C (min) – 50 °C (max) |
| Storage temperature range | -20 °C (min) – 80 °C (max) |
It operates on a line voltage of 220‑240 V.
The maximum surge current is 0.5 mA.
The regulator measures 123 mm in length, 79 mm in width, and 33 mm in height.