DESCRIPTION:

The Delta Elektronika SM 400-AR-8 is a programmable autoranging DC power supply designed for precision laboratory, industrial, and automated test applications requiring stable high-voltage DC output performance. The unit provides a maximum output of 400V and 8A with autoranging operation allowing flexible voltage and current combinations within the rated power envelope.

The SM 400-AR-8 utilises high efficiency switch mode power conversion technology with precision voltage and current regulation, low ripple and noise characteristics, and fast transient response performance suitable for electronics development, aerospace systems, telecommunications infrastructure, industrial automation, endurance testing, and component validation environments.

Designed within the Delta Elektronika SM series platform, the power supply supports remote programmable operation together with analogue programming, remote sensing, and automated instrumentation system integration capabilities. The compact high-density design incorporates forced-air cooling and comprehensive protection systems including overload, overtemperature, short-circuit, and overvoltage protection for continuous-duty industrial operation.

The unit is suitable for bench-top, rackmount, and OEM integration environments where dependable programmable DC power and long-term operational stability are required.

Key Features

• 400V, 8A autoranging programmable DC output
• Precision voltage and current regulation
• High efficiency switch mode design
• Low ripple and low noise output characteristics
• Fast transient response performance
• Remote programmable operation
• Analogue programming support
• Remote sensing capability
• Integrated overload and overtemperature protection
• Short-circuit and overvoltage protection
• Compact high-density SM series design
• Suitable for bench and rackmount deployment
• Continuous-duty industrial operation capability