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ULVUR3018 for LEDAC/DC Power Adapters — Desktop & Wall-Mount
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This is an AC adapter for 18W LED devices AC/DC Power Adapters — Desktop & Wall-Mount. The AC plug is a round 2-pin Korean certification 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 set by the Japan Lighting Manufacturers Association, which apply to all lighting equipment of 5W or more, including LED devices. Product series name:ULVUR3018 for LEDAC/DC Power Adapters — Desktop & Wall-Mount |
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Products details
| Size | 70*35*62.3 |
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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) designed for LED lighting applications, wall-mount type. Compliant with LED lighting safety standard 61347-1, as well as 62368-1, 60065-1, 60950-1 for ICT equipment and PSE. Available in four models from 12V to 24V, with nine types: ULVUU3018, ULVUL3018, ULVUZ3018, ULVUE3018, ULVUR3018, ULVUA3018, ULVUK3018, ULVUF3018, and ULVUG3018.
Power factor correction (PFC) design compliant with IEC 61000-3-2 harmonic regulations and the Japan Lighting Manufacturers Association harmonic current regulations 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 achieve 85% efficiency and 0.3W no-load power consumption for energy-saving performance.
| UNIFIVE Reasons to Choose: As a power supply manufacturer with over 35 years of development experience, we provide comprehensive support from specification planning with mass production in mind to certification acquisition, mass production launch, and post-production follow-up. Based on standard products, we offer flexible supply from small-lot prototyping and evaluation to medium and large-scale mass production. Semi-custom solutions are also available, supporting power supply selection from the specification planning stage for mass production adoption. |
Key Features
1) Dedicated design for LED lighting, compliant with 61347-1
Wall-mount power supply for LED lighting compliant with the dedicated LED driver safety standard IEC 61347-1. Also compatible with 62368-1, 60065-1, 60950-1 for ICT equipment, suitable for a wide range of lighting equipment such as LED luminaires, LED stands, and LED fluorescent lamps. For details on certifications for each model, please contact our sales department.
2) IEC 61000-3-2 harmonic compliance, Japan Lighting Manufacturers Association compliance, with PFC
Compliant with IEC 61000-3-2 harmonic regulations applicable to all LED lighting equipment over 5W and up to 25W. Also compliant with the harmonic current regulations established by the Japan Lighting Manufacturers Association (applicable to all lighting equipment including LED devices over 5W). Equipped with a power factor correction (PFC) circuit, ensuring a power factor of 0.75 or higher at both AC100V and AC230V input. Provides stable power quality meeting harmonic current requirements (THD<=70%, 3rd, 5th, 7th, 9th, and 11th harmonics suppressed within specified limits).
3) Standard CV mode, CC/CV and other customization available
Supports CV (constant voltage) mode as standard to ensure stable LED operation. In addition, semi-custom support is available for CC/CV mode, CC-only mode, LED stands, and LED fluorescent lamps, flexibly meeting various LED lighting design requirements. Please contact our sales department for details.
4) EMC compliance for LED lighting (CISPR 15, EN61547, BS EN55015, BS EN61547)
Compliant with emission standards for LED lighting equipment CISPR 15, BS EN55015 and immunity standards EN61547, BS EN61547. Also compliant with FCC-B and VCCI-B. Comprehensive EMC compliance including EN55032, EN61000-3-2/3-3, and 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. Supports universal input of AC90~264V for global use. 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 0.3W no-load power consumption.
Main Specifications
| Series Name | ULVU 18W Series |
| Products Category | LED Lighting Driver (Wall-mount, LED Lighting Standard) |
| Rated Output | 18W |
| Key Features | IEC 61000-3-2 harmonic compliance, Japan Lighting Manufacturers Association compliance, built-in PFC, standard CV mode (CC/CV and other custom support), compact and lightweight, universal input |
| Applicable Equipment | LED luminaires, LED stands, LED fluorescent lamps |
| Operating Temperature Range | 0~40°C (natural air cooling, altitude) |
| Safety Standards | 61347-1 (LED lighting), 62368-1, 60065-1, 60950-1, PSE (for details of each model, please contact sales) |
| 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 over 5W) |
| Emission | FCC-B/CISPR 15/BS EN55015/VCCI-B |
| Immunity | EN61547/BS EN61547 |
| EMS Compliance | EN55032/EN61000-3-2/EN61000-3-3/EN61000-4-2~4-6, 4-8, 4-11 |
| Protection Circuits | Short circuit protection (SCP)/Over voltage protection (OVP)/Over current protection (OCP) |
| Operating Environment | Input: AC100~240V (range: AC90~264V), 50/60Hz (range: 47~63Hz)/Storage temperature: -20~65°C (natural air cooling, altitude)/Operating & 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 & noise 5V each, no-load power consumption 0.3W) |
| Reference: Type & Dimensions | ULVUU3018 (70.00x35.00x48.00mm), ULVUL3018 (70.00x35.00x48.00mm), ULVUZ3018 (70.00x35.00x44.00mm), ULVUE3018 (70.00x35.00x62.30mm), ULVUR3018 (70.00x35.00x62.30mm), ULVUA3018 (70.00xØ38.00x57.00mm), ULVUK3018 (70.00x48.80x51.20mm), ULVUF3018 (70.00x35.00x62.30mm), ULVUG3018 (70.00xØ38.00x57.00mm) |
| Others | RoHS 2 compliant |
Semi-Custom Support
Please feel free to contact us for specification confirmation, quotations, or sample inquiries. You can view semi-custom examples on the Customization Case Page.