Amtex release BAF series of 150W PCB type power supply

The 50 to 150 Watt range is targeted for one of it’s key markets -- the general industrial equipment market.

The ZWS-BAF series combine high efficiency even at low load conditions, with a wide operating temperature range, small size and up to ten-years electrolytic capacitor life, to provide a new generation of high quality power supply. As with all models in the ZWS-BAF series the new models have active power factor correction and high input transient and surge protection to IEC61000-4-4,5, and operate from a universal input of 85 to 265Vac or 120-370Vdc to meet a wide range of applications, including factory automation, test and measurement and LED signage. Offered with a choice of output voltages from 3.3V to 48V, each model in the ZWS-BAF series can be adjusted by up to ±10 per cent of its nominal voltage to accommodate non-standard system voltages.

Small in size and offering an efficiency of up to 88 per cent, which is considered high for a PCB-type AC-DC power supply, all models in the ZWS-BAF seriesfeature an operating temperature range of -10 to +70°C, allowing 100 per cent load operation in a 50°C environment.

The ZWS-BAF series can also be supplied in a vented case allowing for simple panel mounting. Input and output connections are via JST type connectors. Amtex does supply a set of cable harness for easy installation. Standard features include over current and over voltage protection circuitry; an optional remote on/off is also available.