(1PCS) Amaron 900VA Original CONTROL CARD

   Amaron 900VA Control  Card 

              Pack of 1PCS 

Amaron 900VA Control Card is the central processing unit (the “brain”) of the Amaron Pure Sine Wave inverter series. It is responsible for managing power conversion, battery charging, and system protection.

​Key Technical Features

• ​Technology: Uses DSP (Digital Signal Processor) technology to ensure a stable and “pure” sine wave output, making it safe for sensitive electronics like laptops and LED TVs.
• ​Power Management: Handles seamless switching between grid power and battery mode (UPS mode) with minimal changeover time.
• ​Smart Charging: Features an intelligent battery charging algorithm (often pulse-width modulation based) to extend battery life and provide faster charging.
• ​Protection Suite: Built-in safeguards against:
  • ​Short circuits
  • ​Overload (with an audible alarm)
  • ​Deep discharge (Low battery cut-off)
  • ​Over-temperature

​Physical & Installation Details

• ​Voltage: Designed for 12V DC systems (single battery).
• ​Connectors: Typically features 2.5mm pitch female/male connectors (ranging from 3-pin to 11-pin) for transformer feedback, display LEDs, and fan control.
• ​Indicator Support: Drives the front-panel LED/LCD display to show status for Mains ON, Battery Charging, Low Battery, and Overload