Ultra compact and 1U low profile
Ultra-thin, most economical models
300VAC input surge
No load power consumption: 0.2W~0.75W
5G vibration, 70℃ operation
Operating altitude up to 5000 meters
Using 105°C long-life electrolytic capacitors, high-efficiency heat dissipation, high withstand voltage, stable performance, and stable work.
| Project | Technical index | ||||
| Output | DC voltage | 5V | 12V | 24V | 48V |
| Rated current | 7A | 3A | 1.5A | 0.8A | |
| Rated power | 35W | 36W | 36W | 38.4W | |
| Ripple and noise ① | 80mVp-p | 120mVp-p | 150mVp-p | 200mVp-p | |
| Ripple and noise | ±10% | ||||
| Voltage accuracy | ±2.0% | ±1.0% | ±1.0% | ±1.0% | |
| Linear adjustment rate | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| Load adjustment rate | ±1.0% | ±0.5% | ±0.5% | ±0.5% | |
| Starting and rising time | 1000ms、30ms/230VAC 2000ms、30ms/115VAC(full load) | ||||
| Retention time | 30ms/230VAC 12ms/115VAC(full load) | ||||
| Input | Voltage range / frequency | 85-264VAC / 120-373VDC 47Hz～63Hz | |||
| Efficiency (typical) ② | 82% | 86% | 88% | 89% | |
| Working current | 0.7A/115VAC 0.42A/230VAC | ||||
| Impulse current | Cold boot：45A/230VAC | ||||
| Leakage current | ＜0.75mA 240VACTime | ||||
| Protect | overload protection | 110%-130% Protection type: burping mode, automatic return to normal after removing abnormal conditions | |||
| Overvoltage protection | ≥ 115% - 145% protection type: close output, restart and automatically return to normal | ||||
| Environmental Science | Working temperature and humidity | -30℃～+70℃；20%～90RH | |||
| Storage temperature and humidity | -40℃～+85℃；10%～95RH | ||||
| Safety regulations | Withstand voltage | Input output: 4kvac input shell: 2kvac output shell: 1.25kvac for 1 minute | |||
| Insulation impedance | Input output, input shell, output shell: 500VDC / 100M Ω 25 ℃ 70% RH | ||||
| Other | size | 98*82*30mm(L*W*H) | |||
| Net weight / gross weight | 230g/246g | ||||
Q: How many voltage you can supply?
A: 5V, 9V, 12V, 13.8V, 15V, 18V, 24V, 36V, 48V, 50V, 60V, 110V
( Depend on items )
Q: How many current you can supply?
A: 0.5A, 1A, 1.5A, 2A, 3A, 4A, 5A, 6A, 10A, 15A, 20A, 30A, 40A, 50A, 60A, 80A.
Q: How about the quality?
A: We have the best professional and experienced engineer and strict QA and QCsystem.
Repair rate under 0.1%--0.2%
Q: What's your lead time?
A: The delivery time is 1-25days which depend on detail items and quantity.
Q: Can we be your distributor?
A: We are looking for distributor and agent all over the world for switching power supplyshould you any interest, please do feel free to send your message or inquiry
Q: What's kind of payment you accept?
A: T/T, L/C, D/P, D/ A, 0/ A, paypal, western Union, Money Gram
Q: Do you accept OEM ODM?
A: Yes
Feedback
> NVVV's 24V Switch Power Supplies
In today's electrified world, the need for efficient and reliable power conversion is more critical than ever. From powering the smallest of household gadgets to running large industrial machinery, the versatility and safety of electrical power are paramount. This is where voltage conversion plays a crucial role, bridging the gap between the power supplied by utilities and the specific needs of various devices and systems.> NVVV at the Russian Power Exhibition in June 2023
In June 2023, our NVVV team proudly participated in the Russian Power Exhibition. During the event, we showcased our reliable, high-quality products, attracting the attention of industry experts and customers alike.> Understanding and Using the Switched-Mode Power Supply
Switched-mode power supplies (SMPS) are sophisticated devices that efficiently convert mains voltage AC into low-voltage DC, forming the backbone of numerous industrial and commercial systems. Their ability to deliver consistent, regulated power has positioned them as indispensable components in applications ranging from 3D printers and embroidery machines to irrigation systems and school network notebook charging cabinets. By offering high efficiency and compact designs, SMPS have become a preferred choice across diverse sectors.> Which is Better: Linear or Switching Power Supply?
Power supplies are essential components of modern electronic devices, converting raw AC power into usable DC voltage. Among the two primary types of power supplies—linear and switching—each offers unique advantages and limitations. Choosing the right type can significantly impact the performance, efficiency, and reliability of a system. For industries and applications prioritizing compactness and efficiency, switching power supplies (SMPS), particularly those branded by NVVV, often emerge as the preferred solution for industrial environments. Let’s explore the key differences and determine which is better for your needs.+86-18968803336
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