Manual for 6259B

This manual describes the operation and service of HP Regulated DC Power Supplies, Models 6259B, 6260B, 6261B, 6268B, and 6269B. These supplies offer constant voltage/constant current operation, with outputs adjustable from zero to full rated voltage or current. They can be programmed remotely via resistance or voltage inputs. Outputs are protected by a fast-acting overvoltage protection crowbar circuit. Optional operating modes include remote sensing, remote programming, auto-parallel, auto-series, and auto-tracking operation. The manual details installation procedures, operating instructions, principles of operation, maintenance, replaceable parts, and circuit diagrams.

Key features include:

• Constant Voltage/Constant Current operation
• Front panel voltage and current meters
• Overvoltage protection crowbar
• Remote sensing and programming capabilities
• Optional operating modes for multi-supply configurations