光亚展隆重推出！市面上最薄兰兆LED大功率防水电源

兰兆LED防水电源----市面上最薄大功率防水电源

2019兰兆光亚展隆重推出大功率超薄防水电源仅厚25mm

产品特点

1：外观精致，手感佳，市面上最薄大功率防水电源。

2：防水等级IP68。

3：自然冷却，效率高达90%以上。

4：输出精度高，功率足，干扰小。

基本参数

2.4浪涌电流/Inrush Current:

当输出为额定负载,环境温度为25℃,输入240Vac冷态起机时的最大浪涌电流小于50A.

50 Amps Max. Cold start at 240Vac input, with rated load and 25℃ ambient.

2.5AC漏电流/Ac Leakage Current:

当输入电压240Vac时,最大漏电流为3.5mA.

3.5mA Max.At240Vac input.

3.4启动延迟时间/Turn on delay time:

当输入220Vac和输出最大负载时,最大启动时间为2S.

2Second Max.at 220Vac input and output Max.load.

3.5上升时间/Rise time:

当输入220Vac和输出最大负载时最大时间为40 mS.

40 mS Max.at 220Vac input and output Max load.

3.6 效率/Efficiency:

当 220Vac 输入电压时，满载计算效率，最小90%。

90%Min,At220Vac input voltage and full load calculation efficiency.

3.7过冲/Overshoot:

在电源开启或关闭的时候,最大3%.

3% Max.When power supply at turn or turn off.

4、保护功能/PROTECTION FUNCTION:

4.1过流保护/Over current Protection:

过流故障排除后,电源将自动恢复正常工作.

The power supply will be auto recovered when over current faults remove.

4.2 过压保护/Over Voltage Protection:

过压故障排除后,电源将自动恢复正常工作.

The power supply will be auto recovered when over Voltage faults remove.

5、环境要求/ENVIRONMENTAL REQUIREMET:

5.1 工作温度/Operating Temperature:

-40℃-40℃,满载,正常工作.

-40℃ to 40℃,Full load, Normal operation.

5.2 储藏温度/Storage Temperature:-20℃ to 80℃

带外壳/With package

5.3工作湿度/Relative Humidity:

5%(0℃)~90%(40℃),72小时,满载,正常工作.

5%(0℃)~90%(40℃)RH,72Hrs,Full load, Normal operating.

5.4 振动/Vibration:

1. 测试标准:国际电工电子委员会

Operating: IEC 721-3-3 3M3

5~9Hz,A=1.5mm

加速度(9~200Hz,Acceleration 5m/S2)

2. 运输/Transportation:

IEC 721-3-2 2M2

5-9Hz,A=3.5mm

9~200Hz,加速度Acceleration=5m/S2

200~500Hz,加速度Acceleration=15m/S2

3. 轴向振动/Axes,10 cycles per axis.

在测试过程中不能出现永久性的损坏.

No permanent damage may occur during testing.

在电源开启和关闭后,样机能够恢复到最初条件.

The SAMPLE has to restore to its original situation after power off/on..

5.5 跌落试验/Dropping Packed:

桌上型仪器作测试时为600mm+/-10mm，木质地板.

Desktop instrument for testing 600mm /-10mm, wooden floors.

6、安全及EMI要求/SAFETY AND EMI REQUIREMENT:

6.1 安全:按IEC60950标准设计.

Safety: Design by IEC60950 standard.

6.2 高压/DIELECTRIC STRENGTH Hi-Pot:

初级对次级/Primary to secondary:3000Vac/10mA/60S for type test.

初级对外壳/Primary to case:3000Vac/10mA/60S for type test.

次级对外壳/ Secondary to case:600Vac/10mA/60S for type test.

6.3 绝缘阻抗/Iusulation resistance:

初级对次级/Primary to secondary:10MΩ min at 500V DC.

6.4 EMI标准/EMI STANDARD

Designed according to the following standards/按以下标准设计：

<1>.Fcc class B rules

<2>.EN55022 class B rules

<3>.GB9254-1998,GB17625.1-2003

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