220vAC 1050mA 32w switching power supply
Features
- ·Input range :90-135VAC / 170-265VAC
- ·Built-in PFC function
- ·Efficiency > 84% / PF>0.9
- ·Protections:Short circuit/over Voltage
- ·Fully isolated plastic case
- ·Easy installation
- ·Cooling by free air convection
- ·Work with leading edge and trailing edge TRIAC dimmers
- ·Strong compatibility, flicker-free dimming
- ·Suitable for LED lighting and moving sign applications
- ·Compliance to worldwide safety regulations for lighting
- ·3 years warranty
- ·Lifespan:(MTBF)50,000 hours
Protection
- Short Circuit: Hiccup mode, recovers automatically after fault condition
- Over voltage: <270VAC 0r =270VAC
Environment parameter
- Working temperature: -40~+60℃
- Working humidity:20~90%RH,non-condensing
- Storage TEM.,Humidity: -40~+80℃,10~95%RH
- TEMP.coefficient: ±0.03%/℃(0~50℃)
- Vibration: 10~500Hz,2G 10min./1 cycle,period for 60min.each along X,Y,Z axes
Safety &EMC
- Safety Standards : IEC 61347 –2–11 , IEC 61347 –1 , IEC 60529
- Withstand Voltage : I/P-O/P: 3000KVAC
- Isolation Resistance : I/P-O/P:100M Ohms/500VDC
- EMC EMISSION: Compliance toEN55015,EN61000-3-2 (> or=50%load)
- EMC IMMUNITY : Compliance to EN55015,EN61000-4-2,3,4,5,6,8,11,A light industry level (surge4KV)
Notes
- All parameters NOT specially mentioned are measured at 110V/ 230VAC input , rated load and25℃of ambient temperature
- Ripple& noise are measured at 20MHz of bandwidth by using a 12”twisted pairwire terminated with a 0.1uf &47uf parallel capacitor.
- Tolerance:includes set us tolerance,line regulation and load regulation
Application
- indoor LED illuminating lights, LED Neon
- LED urban Decoration,LED Lighting Advertising
- LED Display, Safety Protection Apparatus
- Telecommunications, Networks
- Vehicle Lights, Controller Panels
