Browse our AC-DC Power Supplies

ZWS-C

The ZWS-C industrial grade power supplies are used in a wide range of applications where equipment down-time cannot be tolerated during years of operation. Globally, process control, machinery, semiconductor fabrication and test and measurement equipment manufacturers depend upon the ZWS series to provide a reliable source of power. Conservatively rated electrolytic capacitor temperatures offer an improved field life of up to 15 years. Available in four power levels, 10W, 15W, 30W and 50W, the series provides a choice of 5V, 12V, 15V, 24V and 48V (50W only) outputs. These compact products meet class B conducted and radiated EMI in either a Class I or Class II (double insulated) construction, without the need for external filtering. In addition to a double sided board coating option, L bracket and cover configurations are available, or terminal pins for printed circuit board mounting.

HWS3000G

The compact HWS3000G AC-DC power supplies can deliver 1,500W with a low-line input voltage of 85 to 132Vac and 3,000W at high-line 170 to 265Vac. The HWS3000GT has a rating of 3,000W with a three-phase input voltage of 170 - 265Vac. With nominal output voltages  of 24V, 48V, 60V and 130V the output voltages and currents are fully programmable (CV/CC) from zero up to their maximum rating. This can be achieved using a serial RS485 interface (MODBus protocol) or analog 1-5V or 4-20mA signals. Up to three units can be connected in series and / or ten units in parallel. The HWS3000G and GT are packaged in a compact 270 x 150 x 61mm (10.6 x 5.9 x 2.4”) footprint and have conservatively rated electrolytic capacitor temperatures for long field life. The warranty period is seven years.

CUS800M and CUS1000M

The compact CUS800M / 1000M series of single output AC-DC power supplies are available with 12V, 24V, 36V and 48V outputs in a compact 3.3 x 6.7 inch footprint and can deliver up to 800W or 1000W.

Efficiency of up to 95.5% (model dependent) is possible. A cover with integral end mounted variable speed cooling fan is provided as standard.

Safety certifications include IEC/EN/ES 60601-1 and IEC/EN/UL 62368-1 with UKCA and CE marking for the Low Voltage, EMC and RoHS Directives. The units also comply with EN 55011-B and EN 55032-B conducted and radiated emissions , and meet the EN 61000-3-2 harmonics, IEC60601-1-2 Edition 4 and IEC 61000-4 immunity standards.

Typical applications include medical (B and BF type), dental, test and measurement, broadcast, professional audio and industrial equipment.

PF1500B

Non-standard power requirements can be achieved using high efficiency, board mounted power modules. The PF-B series of AC-DC converters can be used to provide rectification and power factor correction, delivering 360Vdc to individual DC-DC converters, or loads, from wide range AC inputs.

The full brick PF1500B-360 modules are rated at 1512W for an input of 170 to 265V and 1008W from 85 to 265V. They have an efficiency of up to 96.5% and operating temperatures from -40 to +100^oC. The modules are conduction cooled using  the PF-B baseplate.

For higher power loads, the units can be connected in parallel.

DTM

The DTM medical external power supplies are housed in a rugged plastic case and are rated from 25 to 300W with output voltages from 5V to 54V. With off-load power draws as low as 75mW and high average efficiencies, the units are compliant to ErP Directives and the DoE Level V and VI standards. Class II operation (no ground wire) is available in 36W, 65W, 70W, 110W, 160W & 300W and is suitable for clinical and home healthcare applications.