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参数标准/Parameter standard
型号/ Model: VS-E40-820-63
引用标准Based on: IEC 61347
技术参数/Technologic Data
输 入/Input 额定电压/Rated voltage: AC100~300V
工作频率/Frequency: 50~60Hz
输入功率(负载)/Input power(Loading): ≤56W
输 出/Output 输出电流(负载)/Output current (Loading): 820ma
输出电压(负载)/Output voltage (loading): DC54~63V
输出电压(空载)/Output voltage(no loading) DC≤73V
短路保护/Short-circuits protect: OK
超载/Over loading: OK
绝缘强度/Voltage resistance 输入—输出/Input-Output AC 1.5KV/5mA 1Min
输入—机壳/Input-Housing AC 1.5KV/5mA 1Min
纹波/ripple ≤600MVpp (120Hz)
效率/efficiency ≥89%
功率因数/PF ≥98%
工作温度/Working Temperature -25℃~+40℃
using Size (mm):L*W*H=70*31MM
适用于E40小路灯/庭院灯/高棚灯/工矿灯/工棚灯/天井灯PF》0.95效率0.90参数可过耐压3750V,可定制输入电压277V
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