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EAN: 4260608588553
UF-20C350 (20W 350mA)
Description
LED Trafo 20W 350mA constant current for LED Lamp Flicker free LED Driver Treiber Transformator
UF-20C350
LED power supply for 350 mA constant current
28.6…57.2 Vdc, 10…20 W max., IP20, independent installation, non-dimmable
Flicker-free according to IEEE 1789
Electrical data
| Rated input voltage | 200…240 Vac |
| Range of input voltage (AC) | 180…264 Vac |
| Mains Frequency | 50/60 Hz |
| Power factor (λ) | ≥ 0.86 |
| Input current | 0.15 A max. |
| Inrush current | 20 A max. |
| Output voltage | 28.6…57.2 Vdc |
| Output current | 350 mA |
| Output power (nominal) | 10…20 W |
| Efficiency | ≥ 87 % |
| Life time | > 50,000 h |
| Dimmable | No |
LED Trafo 20W 350mA constant current for LED Lamp Flicker free LED Driver Treiber Transformator
Operating condition
| Operating temperature range (ta) | -20…+45 °C |
| Max. Surface temperature (tc) | 85 °C |
| Permitted rel. humidity | 5…85 % |
| Protection class | II |
| Type of protection | IP20 |
Protection
| Short circuit protection | Yes * |
| Overload protection | Yes * |
| Overvoltage protection | Yes * |
(*) The output shuts off and will be resumed, after problem is removed and led driver is restarted.
LED Trafo 20W 350mA constant current for LED Lamp Flicker free LED Driver Treiber Transformator
Standards & Certificates
| Normen | EN 61347-1, EN 61347-2-13 EN 55015, EN 61547 EN 62384, EN 62493 EN 61000-3-2, EN 61000-3-3 |
| Approval marks | CE, UKCA |
| RoHS compliant | Yes |
Installation
| Type of installation | Independent installation |
| Type of connection | Screw terminal |
| Cable cross-section, input side | 0.5…1.5 mm² |
| Cable cross-section, output side | 0.5…1.5 mm² |
| Cable preparation length, input side | 6 mm |
| Cable preparation length, output side | 6 mm |
Dimension
Connection
