Description

The Welch Allyn Green Series 777 Wall Transformer is a highly efficient, wall-mounted device designed to power diagnostic instruments such as otoscopes and ophthalmoscopes. Ideal for clinical settings, it offers a reliable power source for healthcare professionals, enhancing workflow and reducing workspace clutter.

Key Features

• Energy Efficiency: Equipped with energy-efficient LED lamps to minimize power consumption and reduce facility costs.
• Automatic On/Off Handles: Integrated sensors in the contoured handles automatically control power, reducing cross-contamination risks.
• Adjustable Light Output: Handle-based rheostats allow precise control of light intensity for optimal examination conditions.
• Wall-Mounted Design: Frees up workspace and eliminates the need for batteries by keeping diagnostic tools readily accessible.
• Modular Design: Allows easy upgrades and configuration changes, compatible with existing Welch Allyn 767 Wall Transformer setups.

Compatibility

• Instrument Compatibility: Powers Welch Allyn 3.5V diagnostic instruments, with the capability to power one instrument at a time.
• Coiled Cords: Prevent tangling by stretching and retracting as needed.
• Illuminated Power Indicators: Provide clear visual cues for power status.

Technical Specifications

• Input Power: 100–240V, 50–60 Hz
• Output Power: 5V, with options of 1A or 0.5A
• Operating Conditions:
• Temperature: 10°C to 40°C
• Humidity: 15% to 95% (non-condensing)
• Atmospheric Pressure: 700 hPa to 1060 hPa
• Storage Conditions:
• Temperature: -20°C to 50°C

Compliance and Standards

• Safety and Compatibility: Complies with IEC 60601-1 and IEC 60601-1-2 standards, ensuring medical electrical equipment safety and electromagnetic compatibility.
• Electromagnetic Compatibility: Low RF energy emission, with recommended separation distances from RF communications equipment.

Maintenance and Cleaning

• Cleaning Instructions: Use a damp cloth with 70% isopropyl alcohol or a 10% chlorine bleach solution. Do not autoclave or submerge in liquids.
• Installation: Requires wall mounting, with brackets included in some configurations.

Configurations

Available in multiple configurations, some models integrate with devices like the Connex ProBP Digital Blood Pressure Device. Not all configurations are available in every country.

Warranty

Comes with a five-year limited warranty, providing long-term assurance for healthcare facilities. Accessories such as power supply kits and diagnostic instrument heads are available separately, enhancing the versatility of this essential clinical tool.