TDK-Lambda Americas has launched an upgraded website, combining ac-dc, dc-dc, programmable, high voltage and power supply accessories into one location. www.us.lambda.tdk.com can now be accessed using smartphones, tablets and other mobile devices without any loss of functionality. New features have been added to the website including enhanced searches by product part number, type, parameters and […]
OVC III-certified 600-W half-brick power module operates from a 200 to 425 Vdc input
The TDK-Lambda PH600A280-24 dc-dc converter is rated at 24 V 600 W, further extending the 280-Vdc nominal input PH-A series from 50 W to 600 W. The PH-A series is utilized in HVDC (High Voltage Direct Current) equipment for data communications, high voltage transmission, renewable energy applications, robot controllers and factory automation. Certification to the […]
Industrial DIN rail-mount dc-dc converters deliver up to 250 W/output
DIN rail=mount DDA dc-dc converters use step-down non-isolated power modules that operate from an input range of 9 up to 53 Vdc, with a wide adjustable output voltage range of 3.3 up to 24 V. The DDA is suited for generating additional low cost, high current outputs from an existing 24-V bus in industrial, semi […]
Class I & II medical, industrial supplies deliver 600 W in 3×5-in footprint
The TDK-Lambda brand CUS600M ac-d cpower supply series comes in a 3×5-in footprint. Rated at 600 W, these compact products meet curve B conducted and radiated EMI in either a Class I or Class II (double insulated) construction, without the need for external filtering. This flexibility allows the CUS600M to be used in a wide […]
Can a three-phase power supply operate from wye and delta ac inputs?
A few guidelines help clarify what three-phase input voltage best suits a particular large power system. TDK Lambda Technical Marketing AC-DC power supplies rated higher than 2.5 kW frequently have a three-phase ac input. In the U.S. the voltage can be 208/220 Vac or 480 Vac. In Europe, it is a “harmonized 400 Vac” which […]
Three-phase 4.08-kW 24-V industrial supply operates from 400/440/480-Vac delta, wye inputs
The TPS4000-24 power supply extends the 3,000-W-rated TPS series. Delivering up to 4,080 W output power (24 V at 170 A) in a 2U-high package, the TPS series operates from a wide range Delta or Wye 350 – 528-Vac three-phase inputs. This industrial power supply is for use in many applications including test and measurement […]
TDK non-isolated dc-dc converters now shipping from Sager Electronics
Sager Electronics is now stocking TDK-Lambda’s i6A4W non-isolated DC-DC converter series. Capable of operating from a wide input voltage of up to 9 to 53V, TDK’s i6A4W step-down converters deliver an output voltage that can be adjustable from 3.3V to 15V or 3.3V to 40V. The i6A4W series can operate from existing 12, 24, 36 or […]
Advanced 1U full-rack ac/dc programmable supplies add 2.7-kW platform
The TDK-Lambda 1U Full-Rack 2.7-kW ac/dc Programmable Power Supply Series adds to the already released 1.7-kW, 5-kW, 10-kW and 15-kW platforms. The 2.7-kW platform provides the user with a choice of ten different models, ranging from 10V-265A to 600V-4.5A, that have advanced performance and functionality well suited for design, test and measurement within the Laboratory/R&D […]
2-kW modular supplies with full MoPPs Isolation feature low acoustic noise, up to 18 outputs
The TDK-Lambda brand QM8B modular power supplies are rated at up to 2000 W. This further extends the QM series which can provide 550 to 2000-W output power. The QM8B models are available with up to 18 outputs, have full MoPPs (Means of Patient Protection) isolation and low acoustic noise. With medical and industrial safety […]
Don’t be confused by line and neutral fusing
It pays to know when the use of a single fuse is less hazardous than fusing both hot and neutral wires. David Norton | TDK-Lambda Americas For many years ac-dc power supplies for the medical market have been safety certified to the IEC 60601-1 medical standard and to the industrial IEC 60950-1 /IEC 62368-1 standards. […]
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