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: | ||||||||
| نموذج LISUN | 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: | ||||||||
| نموذج LISUN | 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%
مواصفة:
| 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 | جهد الخرج | 4 digits display, unit is V, minimum resolution 0.1V | |||||||
| تيار الإخراج | 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/RS485 | ||||||||
| Cooling Method | Compressed air cooling | ||||||||
| Working Temperature | 0~40℃ | ||||||||
| Environmental Humidity | 0~90% (Non-condensation state) | ||||||||
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