Tridonic LCBI 20W 500mA PhaseCut SR – Reliable and Efficient LED Driver for Versatile Applications
The Tridonic LCBI 20W 500mA PhaseCut SR is a high-performance LED driver designed for optimal energy efficiency and reliability in professional lighting solutions. Engineered to deliver exceptional control and durability, this driver is perfect for applications requiring precision dimming, stable output, and robust overvoltage protection.
Key Features:
- Wide Voltage Range: Operates seamlessly between 198–264 V, ensuring compatibility with various electrical systems.
- High Efficiency: Rated supply voltage of 220–240 V with a low typical current of 0.11 A, maximizing energy savings.
- Dimming Control: Supports 1-10V input with a potentiometer (200 kΩ) for flexible phase-cut dimming options.
- Exceptional Power Factor: Achieves 0.95 at full load for superior energy performance.
- Reliable Protection: Features overvoltage protection up to 300 V AC for 1 hour, ensuring safe operation.
- Compact Design: Measuring just 101.5 x 51 x 29.5 mm, it’s ideal for space-constrained installations.
Technical Highlights:
- Power Output Range: Delivers 9.5–19 W with an output current tolerance of ±7.5% (full load).
- Quick Response: Turns on in ≤0.5 seconds and off in ≤0.2 seconds for immediate lighting control.
- Temperature Resilience: Operates effectively in ambient temperatures from -20°C to +40°C, with a storage range of -40°C to +80°C.
- Longevity: Designed for a 50,000-hour lifespan at an ambient temperature of 40°C.
Applications:
Ideal for indoor and outdoor LED installations, including commercial, residential, and industrial settings. The Tridonic LCBI ensures smooth dimming, energy efficiency, and long-lasting performance, making it a reliable choice for architects, engineers, and lighting designers.
Tridonic LCBI 20W 500mA PhaseCut SR
ART: 87500277
Rated supply voltage 220 – 240 V
AC voltage range 198 – 264 V
Typ. rated current (at 230 V, 50 Hz, full load) 0.11 A
Power factor at full load (1) 0.95
Power factor at min. load (1) 0.9
Mains frequency 50 Hz
Overvoltage protection 300 V AC, 1 h
Max. input power 25 W
Output power 9.5 – 19 W
THD (at 230 V, 50 Hz, full load) < 20 %
THD (at 230 V, 50 Hz, min. load) < 20 %
Control input (2) 1...10 V, potentiometer 200 kΩ
Output current tolerance (at 230 V, 50 Hz, full load) (3) ± 7.5 %
Output current tolerance (at 230 V, 50 Hz, min. load) (3) ± 10 %
Turn on time (at 230 V, 50 Hz, full load) ≤ 0.5 s
Turn off time (at 230 V, 50 Hz, full load) ≤ 0.2 s
Hold on time at power failure (output) 0 s
Ambient temperature ta -20 ... +40 °C
Ambient temperature ta (at life-time 50,000 h) 40 °C
Max. casing temperature tc 65 °C
Storage temperature ts -40 ... +80 °C
Dimensions L x W x H 101.5 x 51 x 29.5 mm
