Solutions for the control and protection of lighting equipment

1. Special applications
Public transport
Solutions for the control and protection of lighting equipment
Case Study

2. Train, subway, tramway
Applications in particular standards regulatory contexts

3. • Unstable line with presence of voltage peaks
• Control of Constant Current load
Case #1

4. Solution
BUCK - BOOST converter: voltage/current
according to EN61000-4-5, EN50121-3-2 COMPLIANT
with protection

5. 9-40Vdc floating
Costant CurrentCostant Current

6. • Unstable line with presence of voltage peaks
• Control of a Constant current load
• Dimmable lighting
Case #2

7. Solution
Single channel multiprotocol dimmer CV - CUSTOM
according to EN61000-4-5, EN50121-3-2 COMPLIANT
with protection
Step-Down converter: voltage/current
more info

8. 24Vdc PWM
Costant Current PWM
9-40Vdc floating
Costant Current PWM

9. It’s all under control, always.

10. Watch the video
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