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Model | WT-I401 | WT-I401 | WT-I401 | |
Max output wattage (*大输出功率) | 120W | |||
Input | Voltage(输入电压范围) | 90-132VAC or 180-240VAC (selectable by switch) | ||
Frequency(HZ)输入频率范围 | 50-60HZ | |||
Current(Full load)(输入满载时的电流) | 2.5A max (115VAC) 1.6A max (230VAC) | |||
Inrush Current(浪涌电流) | 25Amax (115VAC) 35Amax(230VAC) | |||
Leakage Current(漏电流) | <3.5mA /240VAC | |||
Output (输出特性) | Voltage(输出电压) | 5VDC | 12VDC | 24VDC |
Voltage Accuracy (电压精度) | &plu*n;3% | &plu*n;2.5% | &plu*n;1.25% | |
Max.Current(*大输出电流) | 20 | 10 | 5 | |
Line Regulation(电压调整功率) | &plu*n;0.5% | &plu*n;0.5% | &plu*n;0.5% | |
Load Regulation(负载调整率) | &plu*n;1% | &plu*n;1% | &plu*n;1% | |
Minimum Load(*小负载) | 0% | 0% | 0% | |
T*ical Efficiency(典型效率) | 78% | 81% | 87% | |
Adjustable extent of foutput voltage (输出电压可调整范围) | 4.5-6.5 | 9-15VDC | 22-27 | |
Ripple&Noise(max)(*大纹波与噪声) | 200mV | 150mV | 150mV | |
Hold-up time (输出保持时间) | 20 ms min | |||
Switching Frequency(开关频率) | 60KHZ | |||
Protection (保护特性) | Over Load(输出过载) | 105-150% rated output power(额定输出功率1.05-1.3倍) | ||
Protection t*e:Auto recovery(保护类型:自动恢复) | ||||
Short Circuit(短路) | Protection t*e:Auto recovery(保护类型:自动恢复) | |||
Electric Strength (耐电强度) | Input-Output(输入-输出) | 1500VAC | ||
Input-FG(输入-地) | 500VAC | |||
Output-FG(输出-地) | 500VAC | |||
Isolation Resistangce (*缘特性) | Input-Output,Input-FG,Output-FG:100Mohms/500VDC | |||
Environment ( 环境特性) | Operating Temperature(工作温度) | -10℃ to 50℃(Refer to the point 4 output load Deration Curve) | ||
Storage Temperature(存储温度) | -25℃ to 85℃ | |||
Temerature Coefficient(温度系数) | &plu*n;0.03%℃(0℃<t<50℃) | |||
Humidity(湿度) | 95%RH | |||
MTBF(温度) | >50,000H@25℃(MIL-HDBK-217F) | |||
Vibration(振动) | 10-500HZ,2G 10min./1cycle,60min.each along x,y,z axes | |||
Feature (特征) | Dimension(尺寸)L*W*H | |||
Weight(重量) | ||||
Cooling Method(冷却方法) | Naturally Air-cooled(自然空冷) | |||
Safe &EMC
*与电磁容
| Safety Standards(*标准) | UL60950 EN60950 | ||
EMI(传导与辐射开扰) | EN55011 cl*B EN55022 cl*B | |||
EMS Immunity(*开扰) | EN55024 EN61000-6-2 | |||
Harmonic Current(谐波电感) | EN61000-3-2 |
WT
WT2405000
AC/DC电源
脉冲宽度调制(PWM)式
单端式
100-240(V)
120(W)
24(V)
85(%)
120
5(%)
5(%)
5(%)
ce
5A