Based on a robust platform with optimised thermal conduction, the GHA700F PSU delivers 700 W within a 3 x 5-inch industry footprint. With a power density of 31,1 W per cubic inch, it’s one of the highest power density power supplies in its category for powering medical and industrial applications.
The GHA700F is designed in accordance with safety standard IEC 60601-1, making it suitable for body floating medical applications, but its high isolation and creepage distance also make it eminently suitable for demanding industrial applications. To power a large range of varying bus voltages, the GHA700F is available in four output voltages: 24, 30, 48 and 56 V DC. The series has a universal input voltage of 85 to 264 V AC. Using the latest power switching topology and components, the GHA700F has an efficiency figure of up to 96%.
The output voltage can be adjusted using the built-in potentiometer. It includes inrush current limitation, over-current protection with automatic recovery when the fault condition is removed, and over-voltage protection. The GHA700F can be operated in a wide temperature range of -20 to 70°C ambient or up to 80°C chassis. Depending on the final equipment assembly style and cooling conditions, a derating may apply.
High-power DC-DC converters Avnet Abacus
Power Electronics / Power Management
Vicor’s power modules range in power levels from 750 W up to 2 kW, with a top power density of 5 kW/in3.
Read more...Power MOSFET in a PowerFLAT package Future Electronics
Power Electronics / Power Management
The ST8L60N065DM9 from STMicroelectronics is a 600 V N-channel Super-Junction power MOSFET that offers excellent performance in a compact surface-mount package.
Read more...Shock-resistant connector series Vepac Electronics
Telecoms, Datacoms, Wireless, IoT
ITT Cannon’s CA Bayonet connectors are a versatile and extremely reliable series with a proven ‘reverse bayonet’ coupling design that offers exceptional vibration protection.
Read more...Multichannel digitisers Vepac Electronics
Test & Measurement
Spectrum Instrumentation has released new flagship digitisers with 12-bit resolution and a maximum of 6 channels at 10 GS/s or 12 channels at 5 GS/s acquisition speed.
Read more...Microlens to increase solar panel efficiency
Power Electronics / Power Management
Researchers at the Fraunhofer ISE have recently developed a novel micro-concentrated photovoltaic module that achieves higher efficiency and reduced production costs.
Read more...Wi-Fi 6 USB dongle Vepac Electronics
Telecoms, Datacoms, Wireless, IoT
Edimax has introduced the EW-7611UXB, a cutting-edge 2-in-1 Wi-Fi 6 AX900 and Bluetooth 5.3 USB adapter designed specifically for integration into IIoT and AIoT devices.
Read more...Rugged PSU for challenging conditions Conical Technologies
Power Electronics / Power Management
Built for rugged reliability, the Mibbo MFC Series delivers stable, efficient power in environments where moisture, dust, and temperature extremes are everyday challenges.
Read more...ABB’s Mission to Zero drives South Africa’s energy transition ABB Electrification Products
Power Electronics / Power Management
ABB Electrification is charting a bold path towards a net-zero future with its Mission to Zero programme, a blueprint that combines energy efficiency, electrification, and digital innovation to accelerate the transition to clean energy.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version