Product Description
The Woodward BL20-400 is a versatile power supply and battery charging unit designed primarily for industrial applications. This robust device is engineered to provide a stable and reliable power source for various electrical systems, particularly in environments where uninterrupted power is critical. It's commonly used in conjunction with diesel generators and other electrical equipment.
Key Features and Specifications
Dual Function: The BL20-400 serves as both a power supply and a battery charger.
Battery Compatibility: It can charge both lead-acid (Pb) and nickel-cadmium (NiCd) batteries.
Voltage Regulation: Offers high stability of output voltage, ensuring consistent power delivery.
Parallel Operation: Multiple units can be connected in parallel to increase output capacity.
Safety Features: Equipped with short-circuit and overload protection.
Compact Design: Features a compact housing for easy installation.
Environmental Compliance: Adheres to various safety and EMC standards.
Advantages
Reliability: Built to withstand harsh industrial conditions.
Flexibility: Suitable for a wide range of applications.
Efficiency: Offers high efficiency, reducing energy consumption.
Safety: Incorporates multiple safety features to protect equipment and personnel.
Ease of Use: Simple to install and operate.
Precautions
Installation: Ensure correct installation according to the manufacturer's instructions.
Ventilation: Provide adequate ventilation to prevent overheating.
Battery Compatibility: Verify that the battery type and capacity are compatible with the unit.
Overload Protection: Avoid overloading the unit to prevent damage.
Applications
Diesel Generator Systems: Provides power to control systems and auxiliary equipment.
Uninterruptible Power Supplies (UPS): Used as a backup power supply.
Telecommunications: Powers communication equipment in remote locations.
Industrial Automation: Provides power for various industrial processes.
Typical Specifications (may vary based on model)
Input Voltage: 3 x 340 ~ 530 V AC, 50 Hz / 60 Hz
Output Voltage: Adjustable, typically 11.5 ~ 15.5 V DC or 23 V DC to 31 V DC
Charging Current: Depends on the model and battery capacity
Efficiency: Typically above 85%
Protection: Short-circuit, overload, overvoltage
Additional Notes
Maintenance: Regular maintenance is recommended to ensure optimal performance.
Accessories: A variety of accessories, such as cable kits and mounting brackets, are available.
Customizations: Woodward can offer customized solutions to meet specific customer requirements.
For more detailed information and specific product recommendations, please refer to the official Woodward product documentation or consult with a Woodward authorized distributor.
