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Home Products PWM Type AC Power Supply
PWM Type AC Power Supply PWM Type AC Power Supply PWM Type AC Power Supply PWM Type AC Power Supply
PWM Type AC Power Supply PWM Type AC Power Supply PWM Type AC Power Supply PWM Type AC Power Supply

PWM Type AC Power Supply

Product No: LSP-5KVAS

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  • Description

  • The LSP-5KVAS PWM Type AC Power Supply has the characteristics of ultra-low output voltage distortion and configurable output current protection value. It is specially developed for home appliances, motors, compressors and other industries. Used to replace traditional voltage regulators and frequency converters to provide efficient, low-cost, and accurate testing solutions. It has four wheels and easy to move to the different rooms. 

    Single Phase Output Order Models:
    LISUN Model LSP-3KVAS LSP-5KVAS LSP-10KVAS LSP-15KVAS LSP-20KVAS LSP-30KVAS LSP-45KVAS LSP-60KVAS
    Output Power 3KVA 5KVA 10KVA 15KVA 20KVA 30KVA 45KVA 60KVA
    Dimension(mm)
    W*H*D    		 350*635*530 470*875*700 530*1010*800 600*1210*900
    Circuit Form (IGBT) SPWM pulse wave width adjustment method
    Input Single Phase, 220V±10%, 50/60Hz 3Phases, 380V±10%, 50/60Hz
    Voltage and Power
    Output    		 Single Phase, Low-end: 0~150V/High-end: 0~300V(Phase to Line), ≤±（0.2%+0.2%FS）
    Current Output
    (0~150V)    		 27A 45A 90A 136A 182A 272A 408A 544A
    Current Output
    (150~300V)    		 13.5A 22.5A 45A 68A 91A 136A 204A 272A
    3Phases Output Order Models:
    LISUN Model LSP-15KVAST LSP-30KVAST LSP-45KVAST LSP-60KVAST LSP-90KVAST LSP-120KVAST LSP-150KVAST LSP-180KVAST
    Output Power 15KVA 30KVA 45KVA 60KVA 90KVA 120KVA 150KVA 180KVA
    Dimension(mm)
    W*H*D    		 600*1135*1010 700*1385*1240 750*1445*1385 800*1845*1400
    Circuit Form (IGBT) SPWM pulse wave width adjustment method
    Input 3Phases, 380V±10%, 50/60Hz
    Voltage and Power
    Output    		 3Phases, Low-end: 0~150V/High-end: 0~300V(Phase to Phase), ≤±（0.2%+0.2%FS）
    Current Output
    (Low-end)    		 27A 45A 90A 136A 182A 272A 408A 544A
    Current Output
    (High-end)    		 13.5A 22.5A 45A 68A 91A 136A 204A 272A

    Order Notes:
    1. The US standards countires can special designed the input voltage. Such as Single Phase input and Single Phase output LSP-10KVASUS means both input and output are 110V±10%;
    2. Such as 3Phases input and 3Phases output LSP-15KVASUST means both input and output are 220V±10%

    Specifications:

    Output Frequency 40~70Hz (Adjustable)
    Frequency Stability ≤±0.1%
    Transient Restoration Time ≤20ms
    Source voltage/Load Efficiency ≤1%
    Waveform Distortion ≤1% (high & low voltage level 220V/110V ± 15%, resistive load)
    Efficiency ≧86%
    Self-protection Function Output over-voltage/over-current/over-load/short-circuit, automatic protection and alarm display
    Overload 100%~110%，30S；110%-120%，10S；>120%，Immediately protect
    Display Output Voltage 4 digits display, unit is V, minimum resolution 0.1V
    Output Current 4 digits display, unit A, minimum resolution 0.01A
    Output Frequency 3 digits display, unit is HZ, minimum resolution 0.1Hz
    Output Power 4 digits display, unit is KW, minimum resolution 0.01kW
    Function Quick Setting 110V, 220V, 50Hz, 60Hz shortcut keys, 3 groups of custom voltage/frequency shortcut sets
    Protect Current 0~120% rated output current
    Line Resistance 0~500mΩ
    Interface RS232
    Cooling Method Compressed air cooling
    Working Temperature 0~40℃
    Environmental Humidity  0~90%(Non-condensation state)
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