TDK-Lambda HWS150A-48/A switching power supply is a high-performance industrial power unit delivering 48V dc output at 150W power rating with a single output channel designed for chassis mounting. It operates on a universal input voltage range of 85V ac up to 370V dc, ensuring compatibility with global power environments. The device features an operating temperature range from -10°C to 50°C at full load and maintains up to 70°C with proper derating. Featuring a compact form factor of 82mm length, 37mm width, and 160mm depth, its lightweight 500g structure supports easy installation and system integration.
This power supply boasts a high efficiency of 90%, reducing heat dissipation and improving energy utilisation, making it suitable for applications requiring reliable and energy-efficient power conversion. It meets stringent standards and approvals such as CE, EN 50178, EN 55011 / EN 55022, FCC VCC Class A, IEC 61000-4-2, UL/CSA 60950-1, UL 508, and SEMI-F47, indicating top-tier safety and electromagnetic compatibility compliance.
Typical industrial applications include factory automation equipment, process control devices, LED displays, signage, test and measurement instruments, broadcast equipment, and communication systems. The unit supports easy system cooling and a wide input voltage range, facilitating stable operation in diverse industrial environments.
This chassis-mounted switching power supply comes from the HWS-A series, which has been enhanced for lighter weight and improved efficiency compared to predecessor HWS models, allowing easy upgrade paths without changing system integration. Only models with the suffix 'A' feature a protective cover, increasing durability and safety.
Single output rated at 3.3A for controlled power delivery. Universal input voltage range supports global operation from 85V ac to 370V dc. High efficiency at 90% minimises energy waste and heat. Compact dimensions and lightweight design facilitate installation.
Compliant with international safety and EMC standards. Robust operating temperature range supports industrial environments. Suitable for automation, process control, LED display, test, broadcast, and communication applications.
Chassis mounting ensures easy integration into existing systems. Explore more TDK-Lambda power supplies and Switching Power Supply options on EnvMart for reliable industrial power solutions.
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