The Leading Edge DL-300 Wind Turbine Controller is an integrated charge controller and dump load system designed to prevent overcharging of 12 or 24-volt batteries in wind turbine applications. Specifically engineered for use with the LE-v150 and LE-300 marine wind turbines, this compact and easy-to-install controller ensures optimal battery performance and longevity.
- Pulse Width Modulation (PWM) Charging Methodology: Ensures precise energy management, preventing battery overcharging.
- 3-Stage Charging Algorithm: Guides batteries through bulk, float, and protection stages for efficient charging cycles.
- Compatibility with All Lead-Acid Batteries: Supports flooded, AGM, Gel, and sealed batteries, offering versatile application.
- Easy Installation: Requires only two connections with large stud terminals, simplifying setup.
- Low Self-Power Consumption: Minimizes the load on your system, enhancing overall efficiency.
Technical Specifications
- Voltage Options: Available in 12V and 24V configurations.
- Integrated Load Resistor: 300-watt wire-wound resistor/heater for effective dump load management.
- Quiescent Current:
- 12V: 2.6mA when not load dumping.
- 24V: 3.0mA when not load dumping.
- Setpoints:
- 12V System:
- Bulk: 14.6V (Flooded), 14.3V (Sealed)
- Float: 13.9V (Flooded and Sealed)
- Protect: 16.0V (Flooded), 15.0V (Sealed)
- 24V System:
- Bulk: 29.2V (Flooded), 28.6V (Sealed)
- Float: 27.8V (Flooded and Sealed)
- Protect: 32.0V (Flooded), 30.0V (Sealed)
Materials
- Enclosure: 18-gauge mild steel, powder-coated black for durability.
- Circuit Board: FR-4, 1.6 mm (0.062 in), double-sided, plated through holes, solder mask, silk screen, gold plating.
- Hardware: Stainless steel, zinc-plated steel, aluminum, and nylon components ensure longevity and resistance to environmental factors.
Dimensions and Weight
- Controller Dimensions: 88 mm (W) x 95 mm (H) x 470 mm (L)
- Controller Weight: 1.94 kg
Compatibility Information
- Wind Turbine Models: Designed for use with Leading Edge LE-v150 and LE-300 marine wind turbines.
- Battery Types: Compatible with all lead-acid batteries, including flooded, AGM, Gel, and sealed types.
Additional Details
- Installation: Mounts to vertical concrete, metal, drywall, or other non-flammable surfaces using four #10 screws.
- Maintenance: Features an essential maintenance switch for safe servicing.
- Warranty: 2-year warranty, ensuring reliability and customer satisfaction.
