NVVV Electric
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| LPV-300 300W Waterproof Irrigation Switch Power Supply | ||
|---|---|---|
| Project | Technical Index | |
| Output | ||
| DC Voltage | 12V | 24V |
| Rated Current | 25A | 12.5A |
| Rated Power | 300W | |
| Ripple & Noise | < 120mV | < 200mV |
| Voltage Accuracy | ±5% | |
| Load Adjustment Rate | ±2% | |
| Linear Adjustment Rate | ±1% | |
| Starting & Rising Time | 2000ms, 25ms, 15ms @ 115VAC / 2000ms, 25ms, 50ms @ 230VAC | |
| Input | ||
| Voltage Range / Frequency | 90-264VAC 47Hz - 63Hz / 127VDC - 370VDC | |
| Efficiency (Typical) | > 87% | > 88% |
| Working Current | 4.5A/110VAC, 2.7A/230VAC | |
| Impulse Current | 220VAC: 60A | |
| Protect | ||
| Overload Protection | 105%-135% Protection type: hiccup mode, automatic return to normal after removing abnormal conditions | |
| Overvoltage Protection | ≥ 115% - 145% protection type: close output, restart and automatically return to normal | |
| Function / Environment | ||
| Working Temp & Humidity | -30°C ~ +70°C, 20% ~ 90% RH | |
| Storage Temp & Humidity | -40°C ~ +85°C, 10% ~ 95% RH | |
| Safety Regulations | ||
| Withstand Voltage | Input-Output: 3KVAC for 1 minute | |
| Leakage Current | Input-Shell: < 2.5mA at 240VAC | |
| Insulation Impedance | Input-Output, Input-Shell, Output-Shell: 500VDC / 100MΩ | |
| Other | ||
| Size | 208 * 120 * 50mm | |
| Net Weight / Gross Weight | 2100g / 2200g | |
