Usina Pro 500A 12v Full Range Active PFC Automotive Source

You have just acquired a top-tier product, the result of years of continuous development and refinement. The USINA PRO 500A PFC power supply is equipped with the best components and advanced technologies in the field of power electronics, ensuring superior performance and exceptional durability.

Exclusive Features:

1. Active PFC (Power Factor Correction):

   • The Active PFC circuit, exclusive to the USINA PRO line, corrects the power factor of the power supply, optimizing energy consumption and stabilizing the input voltage. This allows the power supply to deliver the same output current, regardless of the input voltage, operating within a wide voltage range (70V to 260V).

   • Active PFC also enhances energy efficiency, reducing consumption by up to 50% compared to power supplies without this technology.

2. Input Voltage Stabilization:

   • The Active PFC circuit stabilizes the input voltage, ensuring the power supply operates flawlessly on networks with voltages between 70V and 260V. It converts and boosts the voltage to 390Vdc, maintaining it constant to power the primary circuit of the power supply.

3. Intelligent Cooling System:

   • The USINA PRO features fans that operate progressively, adjusting to the temperature of the heat sinks. This results in quieter operation and extends the equipment's lifespan.

   • The Wind Tunnel system with high-performance heat sinks ensures stable operation, even under severe usage conditions.

4. Versatile Functionalities:

   • Power Supply: Designed to power automotive sound systems without draining the batteries, even after hours of continuous use. It can also be used as a direct power source for equipment such as power modules, BOB boxes, and more.

   • Battery Charger: With the SMART CHARGER PLUS system, the power supply can safely and efficiently charge any type of battery (lead-acid, AGM, stationary, lithium, etc.) without the risk of overcharging. It offers three operating modes:

     • Automotive: Ideal for sound systems, with voltage set at 14.4V.

     • Charger: With automatic (slow charge) and manual (current adjustment between 10A and the power supply's maximum capacity) options.

     • Battery Recovery: Special function to attempt recovery of discharged or damaged batteries.

   • Fixed Voltage: Allows adjusting the output voltage between 12V and 16V to directly power 12V equipment.

5. Intuitive Configuration:

   • The USINA PRO control panel is user-friendly, with three buttons for mode selection and adjustments of voltage, current, and time. All settings are saved, even after the power supply is turned off.

6. Advanced Charging Adjustments:

   • It is possible to manually adjust Absorption (14V to 16V), Float (13V to 14V), and Equalization (14V to 16V) voltages, as well as the duration of each charging cycle, to meet specific user needs.

7. Integrated Protections:

   • Low Input Voltage: The power supply enters protection mode if the AC network voltage reaches the minimum limit.

   • Temperature: Continuous monitoring of heat sink temperature. If it exceeds 85°C, the power supply reduces its output until the temperature normalizes.

   • Short-Circuit and Overload: Protection against short circuits and output overloads.

Technical Specifications:

• Brand: Usina Spark

• Model: 500A Active PFC

• Input Voltage: 70V to 260V

• Input Current: 50A

• Power Factor: 0.95 to 0.99

• Output Voltage: 12.00V to 16.00Vdc (±1%)

• Output Current: 500A @ 13Vdc (±5%)*

• Output Power: 6500 Watts (maximum)**

• Efficiency: 81% to 85%

• Input Cable: 2x6.0mm² - 2P+T

• Input Protection: 25A Circuit Breaker

• Output Cable: 50mm²

• Recommended Extension: 6.0mm² (maximum of 30 meters)

• Weight: 10.950 Kg

• Approximate Dimensions (LxWxH): 460mm x 370mm x 90mm***

Warranty: 12-month manufacturer warranty.

Package Contents:

• 1 x 500A Active PFC Power Supply

• 1 x Instruction Manual

• 1 x Usina Sticker

• 1 x Usina Rubber Keychain

The USINA PRO 500A PFC is the ideal choice for those seeking performance, safety, and versatility in a high-power automotive power supply.