24W Tethered Drone Power System

　　Power: 24W

　　Input voltage range: 800-1000Vdc

　　Output voltage range: optional 60V/72V/120V

　　Airborne Power

　　1. The onboard power supply reduces the high voltage direct current of the Ground Mooring Box to a low voltage direct current stable output suitable for unmanned aerial vehicle power supply (such as 50V for 12S), providing stable long-range power supply for the unmanned aerial vehicle.

　　2. The onboard power supply has multiple safety mechanisms such as input overvoltage and undervoltage protection, overload protection, and over temperature protection to ensure the safety and reliability of the power supply system.

　　3. Adopting analog circuit design, it has fast dynamic response and avoids interference with unmanned aerial vehicles and payloads.

　　24W Tethered Drone Ground Power Supply: Installation, Maintenance, Cleaning & Transport

　　Introduction: Enabling Persistent Flight for Micro-Drone Applications

　　The 24W Tethered Drone Ground Power Supply is a highly specialized solution designed for the burgeoning field of micro and nano-drones. This compact and efficient system provides a continuous, stable power stream, allowing for multi-hour flight operations far beyond the limits of standard onboard batteries. Ideal for lightweight surveillance, indoor monitoring, and research & development projects, this ground supply unit is the cornerstone of mission persistence for the smallest UAV platforms. This comprehensive guide provides detailed instructions for its proper installation, essential maintenance advice, effective cleaning methods, and critical transportation requirements to ensure maximum service life and operational reliability.

　　Section 1: Step-by-Step Installation and Setup Guide

　　Correct installation is fundamental to the safety and performance of your tethered system. Following this structured procedure will ensure a successful and hassle-free setup.

　　Pre-Installation Site Assessment and Checks

　　Before beginning, select a suitable operational area. The location should be stable, level, and free from obstructions that could interfere with the tether cable during flight. Ensure the area is dry and protected from direct exposure to water or excessive moisture. Conduct a visual inspection of all components: the power supply unit, tether cable, and all connectors. Look for any signs of physical damage, such as cracks, frayed wires, or bent pins. Verify that your local power grid voltage (e.g., 100-240V AC) matches the input requirements of the unit.

　　Hardware Connection and Deployment Sequence

　　A specific connection sequence must be followed to prevent power surges and ensure safety.

　　Position the Unit: Place the ground power supply on a stable surface, ensuring its ventilation slots are not blocked.

　　Deploy the Tether: Gently uncoil the entire length of the micro-tether cable. Avoid sharp bends or kinks. Lay the cable in loose loops on the ground.

　　Connect to the Drone: Attach the drone-end connector of the tether cable securely to the power port on your micro-drone.

　　Connect to the Power Supply: Plug the other end of the tether cable into the DC output port of the ground power supply. Ensure a firm connection.

　　Connect to Mains Power: Finally, plug the AC power cord into the power supply unit and then into a grounded wall outlet.

　　Power-On and Operational Verification

　　Switch on the power supply unit. An indicator LED should illuminate, typically showing a solid green light to signify normal operation. Once the ground unit is confirmed to be in a ready state, you may power on your micro-drone. The drone will now draw its power from the tether. Monitor the system for the first few minutes to confirm stable operation, paying attention to any unusual sounds or status light changes.

　　Section 2: Proactive Maintenance Recommendations

　　Regular maintenance is the key to ensuring the long-term reliability and performance of your 24W power supply. Implementing these simple practices can prevent most common issues.

　　Routine Pre- and Post-Flight Checks

　　Before and after every flight, perform a quick visual inspection. Check the entire length of the tether cable for any new nicks, cuts, or stretching. Verify that all connectors mate securely without any looseness. Confirm that the status LED on the power supply behaves as expected during power-on.

　　Scheduled Quarterly Inspections

　　For systems in regular use, a more thorough inspection every three months is recommended. Check the integrity of the AC power cord for any wear or damage. Use a can of compressed air to gently blow out any dust that may have accumulated in the ventilation slots of the power supply. Dust buildup can impede cooling and lead to overheating over time.

　　Long-Term Storage Considerations

　　If the system is to be stored for more than a month, proper preparation is essential. Store the unit and its cables in a cool, dry place, away from direct sunlight and extreme temperatures. The ideal storage temperature is between 10°C and 30°C. Loosely coil the tether cable with a diameter of no less than 15 cm to avoid putting stress on the internal wires.

　　Section 3: Effective and Safe Cleaning Procedures

　　Proper cleaning prevents the buildup of contaminants that can affect connectivity and cooling. Always follow these safety-first cleaning methods.

　　Exterior Housing Cleaning

　　The exterior of the power supply unit should be cleaned with a soft, dry, lint-free cloth. For stubborn smudges, lightly dampen the cloth with fresh water. Do not use any chemical solvents, abrasives, or cleaning sprays, as these can damage the plastic housing and labels. Crucially, always ensure the unit is completely disconnected from the mains power before cleaning.

　　Micro-Tether Cable and Connector Care

　　The thin tether cable requires gentle handling. Wipe it down with a clean, dry cloth after each use. If the cable is soiled, use a cloth slightly dampened with isopropyl alcohol to wipe it clean; the alcohol will evaporate quickly without leaving residue. Inspect the connectors after cleaning. Use a cotton swab lightly moistened with isopropyl alcohol to clean the metal contact pins, removing any oxidation or dirt that could cause a poor connection. Allow the connectors to air-dry completely before use.

　　Vent and Cooling System Maintenance

　　The small ventilation slots on the enclosure are critical for heat dissipation. Regularly inspect these vents. Use a soft-bristled brush, like a clean paintbrush, or a can of compressed air to gently remove dust and lint from the vents. This simple task ensures adequate airflow and prevents the internal components from overheating during extended operations.

　　Section 4: Packaging and Transportation Requirements

　　Despite its small size, careful handling during transport is essential to prevent physical damage to the sensitive electronics and the delicate tether cable.

　　Original Packaging for Optimal Protection

　　The safest way to transport the system is in its original manufacturer's packaging. The box and custom-fit foam inserts are specifically designed to cushion the power supply and prevent the tether cable from being crushed or bent at sharp angles. If the original packaging is unavailable, use a suitably sized rigid box with ample bubble wrap or foam to secure the unit and prevent movement during transit.

　　Tether Cable Coiling and Securement

　　When preparing for transport, coil the tether cable carefully. The recommended method is a loose, over-under coiling technique to prevent introducing twists and strains into the cable. Secure the coiled cable with a Velcro strap or twist-tie; avoid using zip ties or anything that can be overtightened and crimp the cable. Never allow the connectors to dangle freely; secure them within the coil or in a separate compartment.

　　Environmental Considerations During Transit

　　Protect the system from extreme environmental conditions while in transit. Do not leave it in a closed vehicle on a hot day, as excessive heat can damage internal electronic components. Similarly, avoid environments with high humidity or the potential for water exposure. The product should be handled as general electronics freight, but clearly marking the box with "Fragile" and "Keep Dry" labels will encourage careful handling by carriers.

　　Conclusion: Maximizing Your Micro-Drone's Potential

　　The 24W Tethered Drone Ground Power Supply is an elegantly simple yet powerful tool that unlocks the true potential of persistent micro-drone operations. By adhering to the detailed installation steps, performing routine maintenance, employing proper cleaning techniques, and observing careful transport practices, you will ensure that this system provides reliable, continuous power for countless missions. This commitment to proper care guarantees a significant return on investment and solidifies the system's role as a critical asset in your operational toolkit.

　　For further technical assistance or to inquire about compatible micro-drones, please contact our customer support team.