DESCRIPTION:

The Delta Elektronika SM 300-5 is a 1500W programmable DC power supply designed for precision laboratory, industrial, and automated test applications requiring stable high-voltage DC output capability. The unit provides an output range of 0-300V and 0-5A with precision voltage and current regulation suitable for aerospace systems, telecommunications infrastructure, industrial automation, endurance testing, insulation testing environments, component validation, and production applications.

The SM 300-5 utilises high efficiency switch mode power conversion technology with low ripple and noise characteristics together with excellent dynamic response performance for demanding dynamic load applications. The power supply supports both constant voltage and constant current operating modes and is engineered for continuous-duty industrial operation.

Designed within the Delta Elektronika SM1500 series platform, the unit supports analogue programming, voltage and current monitoring, remote sensing, interlock functionality, and automated instrumentation system integration capability. Master/slave parallel and series operation is supported for higher voltage or current system configurations.

The compact 2U high-density design incorporates temperature-controlled forced-air cooling together with integrated overload, short-circuit, overvoltage, and thermal protection systems. EMC performance exceeds CE requirements with low emission and high immunity characteristics suitable for industrial and laboratory environments.

Key Features

• 0-300V, 0-5A programmable DC output
• 1500W output power capability
• Precision voltage and current regulation
• High-voltage DC power capability
• Constant voltage and constant current operation
• High efficiency switch mode design
• Low ripple and low noise output characteristics
• Excellent dynamic response performance
• Analogue programming capability
• Voltage and current monitoring functions
• Remote sensing support
• Master/slave series and parallel operation
• Integrated overload and thermal protection
• Temperature-controlled forced-air cooling
• EMC performance exceeding CE requirements
• Suitable for bench and 19-inch rackmount deployment