Features
- Universal AC input/Full rang 90~305VAC
- Built-in PFC function
- Protections: Short circuit/Over current/Over voltage
- Cooling by free air convection
- Built-in 3 in 1 dimming function (1~10VDC or 10V PWM signal or resistance)
- Metal case, IP65 design for indoor or outdoor installations
- Suitable for outdoor LED street lighting, outdoor LED and moving sign applications
- Ultra-long life
50H-42
V: IP65Level,Io adjustable through potentiometer
D: IP65Level,3 in 1 dimming function (1~10VDC,10V PWM signal and resistance),Io adjustable
through potentiometer
SPECIFICATIONS
Parameter Name | Min. | Typ. | Max. | Unit |
---|---|---|---|---|
Input Voltage | 100 | 230 | 277 | Vac |
Input Current | --- | 0.4 | 0.8 | A |
Power Factor | 0.95 | 0.98 | 0.99 | PF |
THD | 5 | 10 | 18 | % |
Frequency Rang | 47 | 50\60 | 63 | Hz |
Output no-load Voltage | 43 | 45 | 47 | Vdc |
Output Serving Voltage | 36 | 42 | 43 | Vdc |
Output Current | -3% | 1.2 | +3% | Adc |
Overshoot | --- | --- | 10 | % |
No Load Power | --- | 0.5 | 2 | W |
Efficiency | 88 | 90 | --- | %(230VA) |
Over Current Protection | --- | --- | 110 | % |
Short Circuit Protection | Constant Current limiting, recovers automatically after fault condition is removed | |||
Inrush Current(Max.) | Cold Start 50A(twidth=280us measured at 50% Ipeak)at 230 VAC | |||
MAX. No. of PSUs on 16A Circuit Breaker | 9 units (circuit breaker of type B)/16 units (circuit breaker of type C) at 230VAC |