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AC/DC Power Adapter for ULVUA3018 LED
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This is an AC adapter for 18W LED equipment. The AC plug is A-type. It is designed in compliance with IEC6100-3-2 and IEC61347-1. It supports CV mode and is an ideal series for LED lighting. Customization to CC_CV is also available. This model complies with harmonic current regulations stipulated by the Japan Lighting Manufacturers Association, which apply to all lighting equipment of 5W or more, including LED equipment.AC/DC Power Adapter Product series name:AC/DC Power Adapter for ULVUA3018 LED |
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Products details
| Size | L:70.0 W:38.0 H:53.0/mm |
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| AC Input Rating | 90V～264V |
| DC Output Rating |
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| Safety |
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If you are looking for products other than the above specifications, please contact our sales department.
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The ULVU 18W Series is a compact, high-efficiency constant voltage (CV) output LED driver (18W) wall-mount type designed for LED lighting. It complies with the LED lighting safety standard 61347-1, as well as 62368-1, 60065-1, and 60950-1 for ICT equipment, and PSE. Four models from 12V to 24V are available, with nine types in the lineup: ULVUU3018, ULVUL3018, ULVUZ3018, ULVUE3018, ULVUR3018, ULVUA3018, ULVUK3018, ULVUF3018, and ULVUG3018.
Designed with power factor correction (PFC) in compliance with IEC 61000-3-2 harmonic regulations and the harmonic current regulations of the Japan Lighting Manufacturers Association, it meets the power quality requirements specific to LED lighting equipment. In addition to standard CV mode, customization for CC/CV mode, CC-only mode, LED stands, and LED fluorescent lamps is also supported. All models feature 85% efficiency and low no-load power consumption of 0.3W.
| UNIFIVE is chosen because: As a power supply manufacturer with over 35 years of experience in power supply development, we provide comprehensive support from specification review with mass production in mind, certification acquisition, mass production launch, to post-production follow-up. Based on standard products, we offer flexible supply according to production volume, from small-lot prototyping and evaluation to small and medium-scale production, and large-scale mass production. We also support semi-custom solutions and assist in power supply selection from the specification planning stage for mass production adoption. |
Key Features
1) Dedicated design for LED lighting, compliant with 61347-1
A wall-mount power supply for LED lighting compliant with the dedicated LED driver safety standard IEC 61347-1. It also supports 62368-1, 60065-1, and 60950-1 for ICT equipment, making it suitable for a wide range of lighting equipment including LED luminaires, LED stands, and LED fluorescent lamps. Please contact our sales department for details on certifications for each model.
2) Compliant with IEC 61000-3-2 harmonic regulations and Japan Lighting Manufacturers Association regulations, equipped with PFC
Compliant with IEC 61000-3-2 harmonic regulations, applicable to all LED lighting equipment over 5W and up to 25W. It also supports the harmonic current regulations established by the Japan Lighting Manufacturers Association (applicable to all lighting equipment of 5W or more, including LED equipment). Equipped with a power factor correction (PFC) circuit, it ensures a power factor of 0.75 or higher at both AC100V and AC230V input. Stable power quality is achieved in compliance with harmonic current requirements (THD≤70%, with the 3rd, 5th, 7th, 9th, and 11th harmonics suppressed within specified limits).
3) Standard CV mode with support for CC/CV and other customizations
Standard support for CV (constant voltage) mode ensures stable LED operation. In addition, semi-custom options such as CC/CV mode, CC-only mode, for LED stands, and for LED fluorescent lamps are available to flexibly meet various LED lighting design requirements. Please contact our sales department for details.
4) EMC standards for LED lighting (CISPR 15, EN61547, BS EN55015, BS EN61547)
Compliant with emission standards for LED lighting equipment CISPR 15 and BS EN55015, and immunity standards EN61547 and BS EN61547. Also compliant with FCC-B and VCCI-B. Comprehensive EMC compliance including EN55032, EN61000-3-2/3-3, and the EN61000-4 series ensures electromagnetic compatibility required for lighting equipment.
5) 85% efficiency for all models, universal input, 9 plug types
All four models from 12V to 24V achieve 85.0% efficiency. With universal input support for AC90-264V, they can be used in power environments worldwide. Available in 9 types: ULVUU3018 (U plug), ULVUL3018 (L plug), ULVUZ3018 (Z plug), ULVUE3018 (E plug), ULVUR3018 (R plug), ULVUA3018 (A plug), ULVUK3018 (K plug), ULVUF3018 (F plug), and ULVUG3018 (G plug), supporting global market deployment. Energy-saving design with no-load power consumption of 0.3W.
Main Specifications
| Series Name | ULVU 18W Series |
| Products Category | LED driver for lighting (wall-mount type, LED Lighting Standard) |
| Rated Output | 18W |
| Key Features | Compliant with IEC 61000-3-2 harmonic regulations and Japan Lighting Manufacturers Association regulations, equipped with PFC, standard CV mode (CC/CV and other custom options available), compact and lightweight, universal input |
| Main Applications | LED lighting fixtures, LED stands, LED fluorescent lamps |
| Operating Temperature Range | 0-40°C (natural air cooling, sea level) |
| Safety Standards | 61347-1 (LED lighting), 62368-1, 60065-1, 60950-1, PSE (please contact sales for details by model) |
| Energy Efficiency | Up to 85% |
| Power Factor (PFC) | 0.75 or higher (at AC100V and AC230V input), compliant with IEC 61000-3-2 harmonic regulations (THD≤70%), compliant with Japan Lighting Manufacturers Association harmonic current regulations (for lighting equipment of 5W or more) |
| Emission | FCC-B / CISPR 15 / BS EN55015 / VCCI-B |
| Immunity | EN61547 / BS EN61547 |
| EMS Compliance | EN55032 / EN61000-3-2 / EN61000-3-3 / EN61000-4-2 to 4-6, 4-8, 4-11 |
| Protection Circuits | Short circuit protection (SCP) / Overvoltage protection (OVP) / Overcurrent protection (OCP) |
| Operating Environment | Input: AC100-240V (range: AC90-264V), 50/60Hz (range: 47-63Hz) / Storage temperature: -20-65°C (natural air cooling, sea level) / Operating and storage humidity: 5-95%RH (no condensation) |
| Reference: Output Voltage, Current, Efficiency | 12.0V 1.5A (Efficiency 85.0%) / 15.0V 1.2A (Efficiency 85.0%) / 19.0V 0.95A (Efficiency 85.0%) / 24.0V 0.75A (Efficiency 85.0%) (Output accuracy ±7%, ripple and noise 5V each, no-load power consumption 0.3W) |
| Reference: Types and Dimensions | ULVUU3018 (70.00×35.00×48.00mm), ULVUL3018 (70.00×35.00×48.00mm), ULVUZ3018 (70.00×35.00×44.00mm), ULVUE3018 (70.00×35.00×62.30mm), ULVUR3018 (70.00×35.00×62.30mm), ULVUA3018 (70.00×Ø38.00×57.00mm), ULVUK3018 (70.00×48.80×51.20mm), ULVUF3018 (70.00×35.00×62.30mm), ULVUG3018 (70.00×Ø38.00×57.00mm) |
| Other | RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample requests. You can review semi-custom examples on the customization case page.