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供应台湾明纬 S-320开关电源

价 格: 面议
品牌:Mean Well/明纬
类型:LED电源
型号:S-320
调制方式:脉冲宽度调制(PWM)式
晶体管连接方式:推挽式
输入电压:88~132VAC/176~264VAC(V)
输出功率:320(W)
输出电压:5,7.5,12,13.5,15,24,27,48(V)
工作效率:87(%)
输出纹波噪音:150mv
输出电压精度:±1(%)
电压调整率:±10(%)
负载调整率:±1(%)
产品认证:UL

dzsc/19/2531/19253132.jpg

 S-320W系列单组输出

                                  S-320W系列单组输出

                                      ■ 接线位置:9位 9.5mm端子
                                      ■ L,N:AC输入
                                      ■    :接大地
                                      ■ -V:DC输出负端
                                      ■ V:DC输出正端

输入电压范围
                                  85-132VAC/170-264VAC 47-63Hz 240-370VDC
AC input voltage range
输入电流
                                  6A/115V 3.5A/230V
Input current
冲击电流                              冷启动电流 20A/115V 40A/230V
AC inrush current                 Cold-start current 20A/115V 40A/230V
漏电电流
                                  <3.5mA/240VAC
Leakage current
直流电压可调范围                          额定输出电压的±10%
DC adjustable range               ±10% rated output voltage
过载保护                              105-135% 切断输出,自动恢复
Over load protection              105-135% hiccup mode,auto-recovery
过电压保护
                                  115-135%
Over-voltage protection
启动、上升、保持时间
                                  2000ms 20ms 20ms
Setup rise lold up time
                                  I/P-O/P:1.5KVAC 1minute
耐压性
                                  I/P-FG:1.5KVAC 1minute
Withstand voltage
                                  O/P-O/P:0.5KVAC 1minute
工作温度、湿度
                                  -10℃~ 60℃.20%-90% RH
Working temperature
重量/包装
                                  1.15kg.24pcs/27.6kg
Weight/packing

        型号type                 输出Output                差值Error           范围Range               效率Efficiency
       S-320-12                12V,0-25A                 ±1%               150mV                   82%
      S-320-13.5              13.5V,0-22A                ±1%               150mV                   83%
       S-320-15                15V,0-20A                 ±1%               150mV                   84%
       S-320-24               24V,0-12.5A                ±1%               150mV                   86%
       S-320-27                27V,0-11A                 ±1%               200mV                   86%
       S-320-48               48V,0-0.65A                ±1%               240mV                   87%

NOTE:                             1. All parameters NOT specially mentioned are measured at 230VAC input, rated load
                                  and 25℃ of ambient temperature.
                                  2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-
                                  wire terminated with a 0.1uf & 47uf parallel capacitor.
                                  3. Tolerance : includes set up tolerance, line regulation and load regulation.
                                  4. The power supply is considered a component which will be installed into a final
                                  equipment. The final equipment must be re-confirmed that it still meets
                                  EMC directives.
                                  5. If the power supply is short-circuited under no load, it will recover automatically
                                  when short-circuit is removed.

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  • 传真:021-63502176
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