NVVV Electric
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| EDR-75 75W Rail Type Switching Power Supply | ||||
|---|---|---|---|---|
| Project | Technical Index | |||
| Output | DC Voltage | 12V | 24V | 48V |
| Rated Current | 6.3A | 3.2A | 1.6A | |
| Rated Power | 75.6W | 76.8W | 76.8W | |
| Ripple and Noise ¹ | <120mV | <120mV | <150mV | |
| Voltage Accuracy | ±2% | ±1% | ||
| Output Voltage Regulation Range | ±10% | |||
| Load Adjustment Rate | ±1% | |||
| Linear Adjustment Rate | ±0.5% | |||
| Input | Voltage Range | 90-264VAC 47Hz-63Hz (127VDC-370VDC: DC input can be realized by connecting AC / L +, AC / N (-)) | ||
| Efficiency (typical) ² | >86% | >88% | >89% | |
| Working Current | <1.45A 110VAC / <0.9A 220VAC | |||
| Impulse Current | 110VAC 20A, 220VAC 35A | |||
| Start, Rise, Hold Time | 500ms, 70ms, 32ms : 110VAC / 500ms, 70ms, 36ms : 220VAC | |||
| Protect | 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 | - | |||
| Environmental | Working Temp. & Humidity | -10℃ ~ +60℃; 20% ~ 90% RH | ||
| Storage Temp. & Humidity | -20℃ ~ +85℃; 10% ~ 95% RH | |||
| Safety / EMC | 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 | |||
A: Yes, absolutely. We offer both OEM (your brand, logo, packaging) and ODM (we help design/develop products based on your ideas or samples). We have experience working with well-known companies in the industry, and we are confident we can bring that same quality and reliability to your projects. Your brand and ideas are safe with us.
A: We offer standard voltages including 12V, 24V, 36V, 48V, 60V, 68V, 110V depending on the specific item.
A: Yes, sample orders are welcome to test quality. Mixed samples are acceptable. We also have overseas warehouses, so you can receive samples faster.
A: Our MOQ is low. For sample checking, 30 pieces are available.
A: We work with reliable shipping logistics partners. Depending on your country, our sales team can recommend dedicated shipping routes for better service and lower prices. Specific delivery times can be provided upon request.
A: Yes, we offer a warranty on all products. All products go through strict quality control, maintaining a low defect rate. During the warranty period: for small quantities, we include replacements in your next order. For defective batches, we will repair and resend them, or coordinate suitable replacements/credits based on the situation.
