TDK-Lambda QS7-1200-24 is a chassis mounting switching power supply designed to provide stable 24V DC output at a power rating of 1.2 kW. It operates from a universal AC input voltage range of 90V to 264V, making it adaptable to a variety of electrical environments. With a maximum output current of 50A, this power supply is suited for demanding industrial and medical applications requiring reliable DC power.
The QS range features low audible noise facilitated by a temperature-controlled fan, improving comfort in sensitive environments. Additionally, the power supply includes full medical isolation complying with 1 x MoPP input to ground, 2 x MoPP input to output, and 1 x MoPP output to ground, supporting both medical and non-medical applications.
This device meets rigorous international safety and electromagnetic compatibility standards, including CE, FCC Class B, EN 61000 series, IEC/UL/CSA/EN 62368-1, and VCCI-B certifications. Its rugged chassis mount design, with dimensions of 270mm length, 176mm width, and 63.3mm depth, supports secure integration into control panels and industrial machinery.
The QS7-1200-24 also offers options such as dual or single fusing and PMBus™ communication for enhanced system integration and configuration. Efficiency of 91% ensures energy-efficient operation, minimizing heat generation and power loss.
Typical applications include industrial automation, medical/scientific instrumentation, test and measurement systems, broadcast equipment, communication infrastructures, and renewable energy systems. The comprehensive features and robust construction make it a reliable power solution for critical and demanding environments.
Supports wide input voltage range from 90V AC to 264V AC. Maximum output current of 50A ensures ample power delivery. Operates within temperature range from -20°C to 70°C for versatile environments. High efficiency of 91% reduces energy losses and heat generation.
Complies with multiple international standards including CE, FCC Class B, and IEC/UL/CSA/EN 62368-1. Low audible noise with temperature-controlled fan enhances operational comfort. Single output with medical isolation enabling use in medical and non-medical equipment.
Robust chassis mount form factor measuring 270mm length, 176mm width, and 63.3mm depth. Offers PMBus™ communication option for advanced control and monitoring. Suitable for industrial, medical, test and measurement, broadcast, communications, and renewable energy applications.
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