RSD-30/60 Series~DC-DC Enclosed Type Converter for Railway Application

For completing product line of enclosed type DC/DC converter, MEAN WELL is unveiling RSD-30/60 series after announcing RSD-100/150/200/300, to satisfy the various needs of vehicle applications. Featuring with 4:1 wide input range and 4000VDC input/output isolation, RSD-30/60 series are well-characterized by 5G anti-vibration ability, wide range working temperature of -40~+70℃, 1U low profile (25mm). In addition, they are equipped with built-in constant current limiting circuit and protections for overload, short circuit, output over voltage and input reverse polarity.

With advanced high efficiency circuit design, RSD-30/60 series possess efficiency up to 93%. On the other hand, all series are semi-encapsulated for protection of PCB, providing the basic ability of anti-moisture, anti-dust, anti-vibration and heat dissipation. Therefore, they can be cooled without any forced-air cooling equipment but still able to work at ambient temperature range between -40℃ to +70℃, which well fit in with the applications of harsh environment such as high temperature, dust, and moisture. The design of RSD-30/60 complies with ITE standards (IEC60950-1 and EN55032) and railway certificates (EN50155, EN45545-2 and IEC60571), so that they are suitable for all kinds of vehicle applications including railway, subway, metro rapid transit system, bus, leisure trailer, vessel……etc. One more thing, for the applications of two-stage isolation, voltage stability and harsh industrial installation such as security system, DC UPS system, and telecom equipments, RSD-30/60 can perfectly meet the requirements as well.

• EN50155/EN45545-2/IEC60571 railway related regulations compliance
• 1U low profile (25mm)
• 4:1 wide input range: 9~36VDC, 18~72VDC, 40~160VDC
• 4000VDC input/output isolation
• High efficiency up to 93%
• Cooling by free air convection
• -40~+70℃ wide operating range
• Built-in constant current limiting circuit
• Protections: Short circuit / Overload / Over voltage / Input reverse polarity
• LED power indicator
• Approval: CE
• Dimension (LxWxH) : RSD-30: 113×60×25mm/ RSD-60: 128×60×25mm
• 3 years warranty

RSD-30 Series RSD-60 Series

1~6W SIP Package DC-DC Converter

After the successful launch of DC-DC unregulated converter ~SPU02/03 series and regulated converter SPA02/SPB03/SPB05 series, MEAN WELL is pleased to introduce 8 new series at the same time~ unregulated 1W SPU01/DPU01 series and regulated 2W/3W/6W SPAN02/DPAN02/SPBW03/DPBW03/SPBW06/DPBW06 series, in order to fulfill the DC-DC SIP package converter product line. Along with these new series phased-in, MEAN WELL can offer a complete power solution for their DC-DC module product line under 10W!

These 8 series are designed to comply with the SIP (Single in Line) standard pin assignment in the market, no matter in mechanism design or in package. Besides feturing ultra-wide input range (the widest 4:1) and ultra-wide range of working temperature (-40~+90°C), they are all equipped with 1500VDC I/O isolation and enjoy three years warranty. Suitable applications include IoT , electronics, telecom, networking, industrial control, and various distributed power architecture…etc. For further details, please refer to the following selection table.

• Multiple Voltage Input Range  (±10% , 2:1 , 4:1)


• Single output/Dual output models


• Single in line (SIP) package


• 1500VDC I/O Isolation


• Working Temperature：-40~+90°C


• Comply with EMI without any additional components


• Protection：Short Circuit


• 3 years Warranty

SPU01 Series  DPU01 Series
SPAN02 Series  DPAN02 Series  SPBW03 Series  DPBW03 Series  SPBW06 Series  DPBW-06 Series

HLG-480H (-C) Series ~ 480W High Performance LED Driver with PFC

Introduction:

The HLG (C.V.+C.C. output) and HLG-C (C.C. output) family of MEAN WELL are the most outstanding models of high performance LED drivers in the lighting industry, and there have been complete series HLG-40H/ 60H(-C)/ 80H(-C)/ 100H(-C)/ 120H(-C)/ 150H/ 185H(-C)/ 240H(-C)/ 320H(-C)/600H introduced to the market. Since the demand for 480W applications continue growing, MEAN WELL is pleased to unveil the new 480W~ HLG-480H and HLG-480H-C series in order to meet the needs for large-scale LED lighting systems.

The HLG-480H and HLG-480H-C series follow the high performance and high reliability design of HLG and HLG-C families. Their highest working efficiency are up to 95% and provide 7 years warranty. The whole series provide various models equipped with different dimming functions, like adjustable Io value, 3 in 1 dimming function, and smart timer dimming function. (please refer to the table) that they are very suitable to be applied to the LED street lighting, LED fishing lamp, LED harbor lighting, LED greenhouse lighting, LED high bay lighting, and so on.

Feature:

90~305VAC full range input

HLG-480H：C.V. + C.C.；HLG-480H-C：C.C. output mode

Built-in active PFC function

High efficiency up to 95%

Working temperature: -40~+90℃ (case temperature)

IP67/65 rated

Fanless design

Protections: Short circuit / Over current (HLG-480H only) / Over voltage / Over temperature

Comply with harmonic current limit per EN61000-3-2 Class C (≧50% load)

Approvals: UL/CUL/ENEC/CCC/CB/CE

Type “HL” for use in Class I, Division 2 hazardous (Classified) location luminaires

Metal case, dimension ( L x W x H ): 262 x 125 x 43.8 mm

7 years warranty  

Application: