Ming Wei launches high-performance metal casing type LED power supply

Ming Wei announced the launch of the HVG-100 and HVGC-100 high-performance metal case type LED power supply with 96~100W single-phase (two-phase) wide voltage input range.

This LED power supply is equipped with active PFC and high dustproof and waterproof grade (IP65/67). These two series can accept 180~480VAC wide voltage input range, suitable for installation in general single-phase 230VAC power system or three-phase 380~600VAC power. The system uses any two phases, such as 277 VAC in North America (2 由 from 480 VAC/3), 347 VAC in Canada (600 VAC/3 撷 2 撷). The two series are planned for three (A/B/D-type) models in terms of structure and function: HVG-100 A-type models can be adjusted by simply removing the rubber ring on the casing. Output current (50~100%) and output voltage (±10%), HVGC-100 A-type model can adjust output current (60~100%); B-type has 3-in-1 dimming function ( Models of 0~10VDC, PWM, and resistance value modulation; D-type (optional) can be set to multi-stage timing dimming function according to customer requirements. Another consideration is the need for high-humidity indoor and outdoor use. The body is designed with a full aluminum casing and stainless steel screws.

According to reports, both HVG-100 and HVGC-100 are designed for "constant voltage (CV) + constant current (CC) mode output, HVG-100 series for low voltage output models (maximum voltage 54VDC), and HVGC-100 for High-voltage output models (maximum voltage 285VDC). Both series have built-in two-stage PFC function to achieve EU harmonic interference limit EN6 1000-3-2 Class C for lighting products (load >50%) And above 50% load can meet the limit of PF>0.9 (above 80% load under 440VAC condition), and also has the ability to withstand industrial grade instantaneous lightning strike 4KV (EN61000-4-5), in line with lighting related Application requirements.

The second series uses the new generation of lines to achieve a maximum efficiency of 92%, so it can be used only with natural air-cooling heat dissipation -40~+70°C, which meets the high ambient temperature requirements of the closed operating environment of the lamp system. Built-in standard features include short circuit protection, overload protection, over voltage protection, and over temperature protection. In the international certification, we apply for UL/CUL/FCC (HVG-100) and UL/CUL/TUV/CB/CE (HVGC-100), including UL8750, EN61347-2-13 and other international lighting regulations, which are very suitable. LED street lights, LED patio lights, LED office lighting, outdoor electronic billboards, LED decorative light sources and other types of LED indoor and outdoor lighting applications.

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