Input voltage: The range is 170 - 264VAC (alternating voltage), suitable for most common mains voltages. The frequency range of 47 - 63Hz can also ensure stable operation in different power grid environments.
Output voltage: There are multiple specifications to choose from. Commonly seen ones are 12V, 15V, 24V, 48V, etc. The voltage tolerance is within ±1.0%, and the output precision is relatively high, which can provide stable voltage support for different load devices. For example, when choosing 12V output, the actual output voltage has very little deviation from 12V, ensuring the normal and stable operation of the connected equipment.
Output current: The output current under different output voltages is different. For example, when the output is 24V, the current is 4.2A. When the output is 12V, the current is 8.5A, etc., which can meet the use of devices with various power requirements.
Power: The rated power is 100W, which can stably supply power to devices with power requirements of 100W or less. It is suitable for various application scenarios such as LED lighting, electronic equipment, and monitoring equipment.
Waterproof level: Reaches IP67. This means that the power supply has a high waterproof and dustproof ability and can be used in harsh environmental conditions such as outdoor humidity and dust. Even if it is immersed in water for a short time, it will not cause damage to the power supply, ensuring its reliability in outdoor applications.
Protection functions: It has multiple protection functions such as short circuit protection, overload protection, overvoltage protection, and over-temperature protection. When a short circuit, excessive load, excessive input voltage, or excessive internal temperature of the power supply occurs, the power supply will automatically activate the protection mechanism and cut off the output to protect the connected equipment and the power supply itself from damage. When the fault is removed, the power supply will automatically resume normal operation.
Size: The overall size is 185 * 69 * 43mm, which is a relatively compact design, convenient for installation and use in limited spaces.
Weight: The weight is 0.9kg, relatively light, and convenient for carrying and installation.
Efficiency: The efficiency of the power supply is relatively high. The efficiency under different output voltages is different, and the maximum can reach 86%. High efficiency can not only reduce energy waste and operating costs but also reduce the heat generation of the power supply itself, improving the stability and service life of the power supply.
Certifications: It has passed certifications such as CE, ROHS, and ISO 9001, meeting international standards and environmental protection requirements, and ensuring the product quality and safety.
100% full-load aging test: It has undergone 100% full-load burn-in testing to ensure the reliability and stability of the product. The performance of the power supply has been fully verified before leaving the factory.
Warranty period: A 2-year warranty service is provided, so that users have no worries during use.
| Model | SMV-100-12 | SMV-100-15 | SMV-100-24 | SMV-100-36 | SMV-100-48 | |
| Output | DC voltage | 12V | 15V | 24V | 36V | 48V |
| Rated current | 8.4A | 6.7A | 4.2A | 2.8A | 2.1A | |
| Current range | 0-8.4A | 0-6.7A | 0-4.2A | 0-2.8A | 0-2.1A | |
| Rated power | 100W | 100W | 100W | 100W | 100W | |
| Ripple&noise | 50mVp-p | 50mVp-p | 80mVp-p | 100mVp-p | 100mVp-p | |
| Voltage tolerance | ±1.0% | ±1.0% | ±1.0％ | ±1.0% | ±1.0% | |
| Line regulation | ±0.5% | ±0.5% | ±0.5％ | ±0.5% | ±0.5% | |
| Load regulation | ±0.5% | ±0.5% | ±0.5％ | ±0.5% | ±0.5% | |
| Set up,rise time | 200ms,50ms,30ms | |||||
| Hold up time（Typ.) | 30ms/230VAC | |||||
| Input | Voltage range | 85~264VAC or 120~373VDC | ||||
| Frequency | 47 ~ 63Hz | |||||
| Efficiency | 82% | 82% | 84% | 84% | 85% | |
| AC current | 0.9A/230V | |||||
| Inrush current | Cold start: 45A/230V | |||||
| Leakage current | <1.5mA/240VAC | |||||
| Protection | Overload | Rated output power 105%~135% start overload protection | ||||
| Protection type:hiccup mode,auto-recovery after fault condition is removed | ||||||
| Over voltage | Rater output power 135%~150% start over voltage protection | |||||
| Protection type:Shut down o/p voltage, re-power on to recover | ||||||
| Over temperature | When temperature of transistor inner node is over 105℃,start over temperature protection | |||||
| Protection type:Shut down o/p voltage, re-power on to recover | ||||||
| Environment | Working temperature | -10℃～+60℃ | ||||
| Working humidity | 20-90%RH | |||||
| Storage temp,humidity | -20~+85℃，20%-90%RH | |||||
| Temp.coefficient | ±0.03%℃(0-50℃) | |||||
| Vibration | 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes | |||||
| Safety & EMC | Safety standards | Compliance to:CE and GB4943.1 safety standards | ||||
| Withstand voltage | I/P-O/P:1.5KVAC 1minute I/P-FG:1.5KVAC 1minute O/P-PG:0.5KVAC 1minute | |||||
| Isolation resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH | |||||
| EMC emission | EN61000-3-2:2014/EN61000-3-3:2013 | |||||
| EMC immunity | EN 55032:2015/EN55035:2017/60950-1 | |||||
| Others | MTBF | ≥327.9K hrs MIL-HDBK-217F(25℃) | ||||
| Size | L185*W69*H43mm | |||||
| Packing | 0.9KG | |||||
| Note | 1. All parameters NOT specially mentioned are measured at 230VAC input,rated load and 25℃ of ambient temperature. 2. Ripple&noise are measured at 20MHz of bandwidth by using a 12 "twisted pair -wire terminated with a 0.1uf and 47uf parallel capacitors. 3. Tolerance:includes set up tolerance,line regulation and load regulation. 4. Derating output is required under low input voltage. Please refer to the derating curve for details. 5. The power supply should be considered as a part of the components in the system. All EMC tests will test the test samples on a metal iron plate with a thickness of 1mm, a length of 360mm * width of 360mm. | |||||
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