NVVV Electric
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| EDR-120 120W Rail Type Switching Power Supply | ||||
|---|---|---|---|---|
| Project | Technical Index | |||
| Output | DC Voltage | 12V | 24V | |
| Rated Current | 10A | 5A | ||
| Rated Power | 120W | 120W | ||
| Ripple and Noise | < 120mV | < 120mV | ||
| Voltage Accuracy | ±2% | ±1% | ||
| Output Voltage Regulation Range | ±10% | |||
| Load Adjustment Rate | ±1% | |||
| Linear Regulation Rate | ±0.5% | |||
| Input | Voltage Range | 85-264VAC 47Hz - 63Hz (120VDC - 370VDC: DC input can be realized by connecting AC / L +, AC / N (-)) | ||
| Efficiency (Typical) | > 86% | > 88% | ||
| Working Current | < 2.25A 110VAC / < 1.3A 220VAC | |||
| Impulse Current | 110VAC 20A, 220VAC 35A | |||
| Start, Rise, Hold Time | 500ms, 70ms, 32ms : 110VAC / 500ms, 70ms, 36ms : 220VAC | |||
| Protection | Overload Protection | 105% - 150% type: protection mode: automatic recovery after removing the abnormal condition of constant current mode | ||
| Overvoltage Protection | When the output voltage is more than 135%, the output will be turned off. It will recover automatically after the abnormal conditions are removed | |||
| Short Circuit Protection | When the output voltage is more than 135%, the output will be turned off. It will recover automatically after the abnormal conditions are removed | |||
| Environmental | Working Temp & Humidity | -10℃ to +60℃; 20% to 90% RH | ||
| Storage Temp & Humidity | -20℃ to +85℃; 10% to 95% RH | |||
| Safety | Withstand Voltage | Input output: 3kVac input ground: 1.5kVac output ground: 0.5kvac for 1 minute | ||
| Leakage Current | < 1mA / 240VAC | |||
| Isolation Resistance | Input output, input shell, output shell: 500VDC / 100MΩ | |||
| Other | Size | 40*125*113mm | ||
| Net / Gross Weight | 707 / 750g | |||
