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Southern Manufacturing

Farnborough, Hants(GU14 6TQ)

20/04/2021 - 22/04/2021

Southern Manufacturing and Electronics is the most comprehensive annual industrial exhibition in the (more)

PPMA Show 2021

NEC, Birmingham(B40 1NT)

28/09/2021 - 30/09/2021

PPMA Show 2021 will be the UK’s largest ever event dedicated to state-of-the-art processing and (more)

Advanced Engineering 2021

NEC Birmingham(B40 1NT)

03/11/2021 - 04/11/2021

Join us in our 12th and most important edition to date, as we invite engineers and management from all (more)

1200-1500W modular power supply has lowest noise

1200-1500W modular power supply has lowest noise

TDK Corporation has introduced the QM series of AC-DC power supplies – the first 1200W to 1500W rated modular series to have full MoPPs isolation, with the lowest acoustic noise available on the market at that power level. Having both medical and industrial safety certifications, the QM is suitable for a wide range of applications, including BF rated medical equipment, test and measurement, broadcast, communications and renewable energy applications.

With a wide range 90-264V AC, 47-440Hz input the QM can deliver 1200W, and 1500W with a 150-264V AC input. Up to 16 outputs can be provided, with voltages ranging from 2.8V to 52.8V, with additional higher voltages later. Module power ratings start with a low power 35W, with single or dual outputs, all the way to a powerful 1200W single output. The units will operate in ambient temperatures of –20 to +70°C, derating output power and output current by 2.5% per °C above 50°C. Overall case dimensions are a compact 176x63.3x270mm, and the weight is between 2.6 and 3.1kg, depending on the module configuration. The QM is covered by a seven-year warranty.

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