MEAN WELL UHP-200/350/500 series power supply products

MEAN WELL launched the first ultra-wide voltage 150-1500Vdc input 60W rail-type DC/DC converter DDRH-60 series, the main features of this series are: 150-1500Vdc ultra-wide voltage, 4KVdc input/output high isolation, -30-+80°C ultra-wide temperature, less restrictions on the use of the environment, can be operated in 500 ...

Since its launch in 2019.4, MEAN WELL's first AC peak current suppressor ICL-16R/L (16A) has helped many terminal system designers solve the problem of frequent power trips in AC circuit breakers. When the AC power is started or the capacitive load is turned on, the instantaneous peak current is often generated, causing the AC circuit breaker to trip.

MEAN WELL HRP series has been selling well in the field of industrial control with ultra-high performance and 5-year ultra-long warranty for many years, and this year we have specially selected the wattage and volts commonly used in motor drives, and developed three series of HRP-150N/300N/600N, with 12V/24V/36V/48V, with 250% high peak power, which can meet the needs of ...

MEAN WELL's first generation TS family has been sold for 14 years since 2006, in order to meet the market demand for more cost-effective inverters, MEAN WELL has planned a new generation of NTS/NTU family 250W-3200W, and the first wave has given priority to the launch of MEAN WELL's first built-in DC-AC pure sine wave inverter NTS-250P/400P series ...

MEAN WELL has newly launched the rail-type 20A/40A redundant buffer module DBUF20/40 series, which can be used with DIN rail power supply for short-term redundancy of the load, when the AC mains power is short-term or instantaneous, the DBUF20/40 will start the buffer function to provide stable 24 to ensure the operation of the system, the buffer time ...

MEAN WELL has launched a series of 1A non-isolated ultra-small and high-efficiency switching DC-DC regulators - N78xx series, which are fully pin compatible with traditional TO-220 package 78xx and 79xx linear low-efficiency voltage regulators, which can be directly replaced, and the biggest advantage of using N78xx is that the efficiency is up to 96% and there is no need for additional ...

Not long ago, MEAN WELL announced the release of a 185WAC-DC multi-channel constant current power output LED power supply LDV-185 series products with active PFC. This series of products can show 6 channels/700MA or 12 channels/350MA constant current output, and other MEAN WELL AC-DCLED power supply is different from the internal ...

MEAN WELL's first generation charger PB family 120-1000W per wattage has been on the market for more than 20 years since 2000, in order to meet the market demand for more cost-effective chargers, MEAN WELL has planned a new generation of NPB/NPP family 120-1700W first wave of new 120/240/360W high reliable, portable wide ...

MEAN WELL's self-developed production and fulfillment system (MES) is used in standard power production, and is connected in series with the group's ERP system to continuously optimize the production process, which can automatically collect and monitor various information in the production process, analyze and improve the production power and quality in real time; MES is the fulfillment level, undertaking ...

In 2020, Mean Well system power supply officially won the use bid for the third station of the Taiwan Photon Source (TPS) synchrotron high-frequency system, as the DC power supply system of the third station of the high-frequency system in the synchrotron, supplying electrons in the same ...

On May 17, the Shanghai Medical Expo ended smoothly at the Shanghai International Convention and Exhibition Center. As the leader of the world's standard power supply, MEAN WELL brought a variety of medical power supplies to the exhibition to continue to help the medical industry fight the epidemic. 　　NMP1K2/650 Module Series & NMD-240 240W DC-DC ...

In order to provide more complete power supply products that are resistant to harsh environments, MEAN WELL has added a new HEP-1000-W series. The biggest difference between this series and the previous HEP-1000 products is that the input and output terminals are made of outdoor waterproof cables, which meet the more complete IP67 specification, so that this power supply product can be used in outdoor meters.

With the effect of global warming, various countries have begun to pay attention to the promotion of energy-saving benefits and safe electricity consumption. MEAN WELL has developed a direct current (DC) input LED driver for green power generation combined with LED lighting applications: LDH-25/65 series, which can be used in LED solar ...

Since its launch in 2014, MEAN WELL's AC/DC module power supply IRM family 1 - 60W has sold millions of units every year, and is widely used in the Internet of Things (IoT), handheld electronic instruments, communication base stations, home appliances... Wait. In order to meet the demand for higher wattage, the new 90W on the market - IRM-90 ...

After years of development, LED lighting has become more complete and diversified in application, and has also shown the advantages of LED lighting, such as long life, miniaturization, controllable and adjustable color, etc. In order to provide customers with a more convenient way to use, MEAN WELL has specially developed the traditional plug-in wall adapter LED power supply GSV30 and GSV60 ...

PFC (Power Factor Correction) is mainly used to improve the ratio of useful power to apparent power at the AC input of the power supply. Generally, the power factor of the input terminal is only 0.4-0.6, while the active PFC line can ...

In order to provide customers with more LED driver power supplies that meet the requirements of SELV (Class III lighting applications) or mobile applications, MEAN WELL has specially developed two general purpose NLDD-H series and LDDS-H series with low profile design that can be used with commercial track lights. The two direct current (DC) input LED drivers ...

Since the launch of the RPS family of next-generation medical power supplies, there has been an increasing demand for miniaturized baseframe power supplies, which have been widely received in the market. In this regard, MEAN WELL has specially targeted the 3" x 2" scale in the RPS clan, and has put the 30-65W RPS-30/45/65 series wattage that has been marketed.

MEAN WELL switching power supply is known as high-efficiency and energy-saving power supply, which represents the development direction of stabilized power supply and has become the mainstream product of stabilized power supply. 　　In terms of structure, MEAN WELL switching power supplies are generally composed of pulse width adjustment (PWM) control integrated circuits and MOSFETs. With the advent of power electronics ...

Since its launch in 2018, the NMP series of MEAN WELL module power supply product line has taken high specifications and high cost performance as its marketing demands. Through the cooperation between dealer partners and MEAN WELL, we have gradually won the favor and praise of customers, and have successively cut into medical diagnosis/analysis equipment, industrial control applications, energy storage equipment...