The CVI Melles Griot 05-LPL-902-065 is a laser power supply that delivers stable, regulated power to HeNe lasers with minimal ripple and excellent voltage/current stability. The unit provides 1850–2450 VDC output at 6.5 mA, with start voltage exceeding 10 kVDC and current ripple below 0.30% RMS. It accepts 115/230 VAC ±10% input (50–60 Hz) and achieves conversion efficiency greater than 75%.
## Technical Specifications
• Output voltage: 1850–2450 VDC
• Output current: 6.5 mA
• Start voltage: >10 kVDC
• Current ripple: 75%
• CDRH time delay: 3–7 seconds
• Operating temperature: 0°C to +40°C
• Non-operating temperature: -40°C to +80°C
• Operating humidity: 0% to 90% (non-condensing)
• Operating altitude: 0 to 3000 m
• Dimensions: 129 mm W × 133 mm L × 61 mm H
• Input leads: 8 inches, 22 AWG, flying leads
• Output connector: Alden high-voltage
## Key Features
• Automatic shutdown on frequent arc discharges, output-terminal short circuits, output-terminal open circuits, or extremely low input voltage
• Key lock and power-on indicator
• Standard CDRH safety features
• CE compliant for 230 VAC input
• Designed and tested for compliance with CDRH performance standard 21 CFR 1040 and European directives 89/336/EEC and 73/23/EEC
• Mounting holes with 2.3 and 2.5 inch center spacing
## Typical Applications
HeNe laser excitation and stabilization in laboratory, industrial, and OEM measurement systems requiring precise voltage and current regulation with integrated fault protection.
## Compatibility & Integration
Compatible with CVI Melles Griot HeNe lasers and HeNe lasers from other manufacturers equipped with industry-standard Alden high-voltage connectors and matching voltage and current ratings.
