NVVV Electric
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| S-35 35W Switching Power Supply | |||||
|---|---|---|---|---|---|
| Project | Technical Index | ||||
| Output | DC voltage | 5V | 12V | 24V | 28V |
| Rated current | 6A | 2.9A | 1.45A | 1.25A | |
| Rated power | 30W | 34.8W | 34.8W | 35W | |
| Ripple and noise | <75mV | <120mV | <150mV | <240mV | |
| Voltage accuracy | ±2% | ±1% | |||
| Output voltage regulation range | ±10% | ||||
| Load adjustment rate | <±1.5% | <±0.5% | <±0.5% | <±0.5% | |
| Linear adjustment rate | <±0.5% | ||||
| Input | Voltage range | 90-265VAC 47Hz ~ 63Hz (127VDC ~ 370VDC) | |||
| Efficiency (typical) | >75% | >82% | >84% | >84% | |
| Working current | <0.75A 110VAC | <0.35A 220VAC | ||||
| Impulse current | 110VAC 18A | 220VAC 36A | ||||
| Start, rise, hold time | 200ms, 50ms, 20ms : 220VAC | ||||
| Protect | Overload protection | ≥ 105% - 150% type: constant current output + VO reduced to undervoltage point cut off output reset: power on again | |||
| Short circuit protection | +VO Drop to undervoltage point to close output | ||||
| Environmental Science | Working temperature and humidity | -10°C ~ +50°C ; 20% ~ 90% RH | |||
| Storage temperature and humidity | -20°C ~ +85°C ; 10% ~ 95% RH | ||||
| Safety regulations | Withstand voltage | Input output: 1.5kVac | Input shell: 1.5kVac | Output shell: 0.5kvac for 1 minute | |||
| Leakage current | 5mA at 1.5kVac input-output | ||||
| Leakage current | Input output at 220VAC < 1mA | ||||
| Isolation resistance | Input output, input shell, output shell: 500VDC / 100M Ω | ||||
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.
We offer standard voltages including 12V, 24V, 36V, 48V, 60V, 68V, and 110V depending on the specific item. Voltage customization options are available to meet your exact project specifications.
Yes, sample orders are welcome to test quality. Mixed samples are acceptable. We also support warehouse dispatch options to ensure you receive samples as quickly as possible.
We work with reliable shipping logistics partners. Depending on your target country, our team can recommend dedicated shipping routes to ensure optimal transit times and competitive pricing.
Yes, we offer a comprehensive warranty on all our products. Warranty periods vary based on the specific power supply model selected.
Our products undergo strict quality control with minimal defect rates. For small quantities of defects under warranty, we will include replacements in your next order. For bulk batch issues, we will repair and resend the items, or negotiate a viable credit/refund solution.
