Additional Features:

Ranges

• Output Voltage range: 0 to 120V
• Output Current range: -2 to 1A
• Input / Output Power: 120W
• Overvoltage protection range: 0 to 62V

Accuracy

• Output Voltage: /-(0.04% 15 mV)
• Output Current ( and -): /-(0.04% 0.5 mA)
• Over Voltage Protection: /-(0.04% 15 mV)

General

• Autoranging power modules for superior voltage and current versatility
• 60V, 2A, 120W autoranging
• GPIB/IEEE-488.2 interface
• Over-Voltage Protection (OVP) and Over-Current Protection (OCP)
• Internal memory Up to 99 setting
• External trigger lines
• (AUTO)STEP function
• Backlit 16-character 5x7 dot front-panel display

The Philips PM2831 is a programmable linear power supply with superior response time and noise performance. The GPIB/IEEE-488 interface, output power module and output metering facilities are built in.
 
The Philips PM2381 can both source and sink current. Because the sink level is programmable, the power supply can act as an electronic load.