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.
性能 型号SP-SP-SP-SP-SP-SP-150-5150-7.5150-12150-24150-27150-48输出参数直流输出电压5V7.5V12V24V27V48V输出电压容差±2%±2%±2%±1%±1%±1.0%额定输出电流30A20A12.5A6.3A5.6A3.2A输出电流范围0-30A0-20A0-12.5A0-6.3A0-5.6A0-3.2A输出功率150W150W150W150W151.2W153.6W纹波及噪音100mVp-p100mVp-p100mVp-p150mVp-p150mVp-p250mVp-p直流电压可调范围-5%, 10%-5%, 10%-5%, 10%-5%, 10%-5%, 10%-5%, 10%启动、上升、保持时间600ms,30ms,20ms满载输入参数输入电压范围85~264 VAC47-63Hz;120~370VDC功率因数PF>0.93/230VAC,PF>0.98/115VAC满载交流输入电流2.5A/115 VAC1.2A/230VAC效率75%79%80%83%84%84%冲击电流冷启动电流40A/230VAC漏电流<2mA/240VAC保护功能过载保护105%~150%保护方式:恒定电流限制,自动恢复过电压保护110%~135%保护方式:切断输出,重新启动高温保护TSW1(功率管)温度在95±5 ℃时切断输出,在温度<95±5 ℃后, O/I自动恢复工作状态.
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