型号Model: APVM-150- 48  恒压电源Constant voltage LED Power Supply. 输入电压Input Voltage: 200-240VAC 47-63Hz 1.5A max 输出电压和电路Output Voltage: 48V Output Current:  3.125A 输出功率 Output Rated Power: 150W max Inrush Current: 70 Amps max. at 230VAC/50Hz,full load 空载功率 No Load Power Consumption: ＜0.5W TC Max: 80 ℃, Ta:50 ℃ 电路保护 Protections: Short Circuit 短路保护/Over Current过流保护 /Over Voltage过压保护 /over temperature protection 过温保护 短路保护及模式 Short Circuit Protection (SCP) Yes,hiccup mode, auto-recovery 过压保护及保护模式 Over Voltage Protection (OVP): Yes,hiccup mode, auto-recovery 过流保护及保护模式 Over Current Protection (OCP): Yes,hiccup mode, auto-recovery 工作温度范围 Working TEMP.: -30°C to -70°C 工作湿度 Working Humidity: 10%-90% RH non-condensing Storage TEMP.,Humidity and altitude: -40℃ ~+70°C ambient temperature and a 5% to 95% relative humidity range throughout an altitude range of -60 meters to +5000 meters AMSL. 认证 资质Certificates and approvals: CE CB SELV ROHS 品质等级 safety standards EN55015 EN61347 MTBF: 100Khours minimum at full load at 25℃ ambient 尺寸 Dimension: 191 x 52x 37mm (L x W x H) 包装Packing: 0.7Kg;20pcs/15Kg/0.02CBM 

Class 2 power supply features overload protection/over voltage/over temperature/short circuit protection, automatic recovery

No minimum power load; working perfectly with external dimmers