PC 3*18W T8 TOP sl
PC TOP T8Product description
- CELMA Energy Efficiency Index A2
- Nominal life-time up to 50,000 h (at ta 50 °C with a failure rate ≤ 0.2 % per 1,000 h)
- Large temperature range (for values see table)
- Constant luminous flux irrespective of fluctuations in mains voltage
- Lamp preheating for min. 30,000 starts without replacement of lamps
- Designed for THD < 10 %
- For luminaires of protection class I and protection class II
- Automatic start after replacement of defective lamps
- Safety shutdown of defective lamps and at end of lamp life
- Push terminal for rapid automatic or manual wiring
- For emergency lighting systems as per EN 50172
Technical data
- Mains voltage range 220 – 240 V AC
- voltage range 198 – 264 V DC
- voltage range 176 – 280 V (lamp start ≥ 198 V DC)
- Mains frequency 0 / 50 / 60 Hz
- Overvoltage protection 320 V AC, 1 h
- Defined warm start ≤ 1.5 s
- Operating frequency ≥ 39.5 kHz
- Type of protection IP20
