50 Amp 96V MPPT Solar Charge Controller

Features

• 50 Amp 96V MPPT solar charge controller, maximum PV input power 5600W.
• LCD display real-time power generation and current, daily power generation, cumulative power generation and fault record.
• Adopting the advanced MPPT algorithm to track the maximum power point of solar power generation in real time, high charging efficiency over 98.5% and tracking accuracy over 99.73%.
• Support lead-acid batteries, colloidal batteries and lithium batteries. 3-stage battery charging for efficiency and safety.
• Battery temperature sensor (BTS) automatically provides temperature compensation to ensure the controller's life.
• Multiple protection including PV array short circuit, overvoltage, and overcurrent reverse polarity protection; battery overcharge, reverse connection, under voltage protection.

Specification

Note:

* If you need this controller for charging the lithium battery, please contact us in advance and provide us the parameters of your lithium battery including equalize charge voltage, float charge voltage, maximum charge current, end-of-discharge voltage, and recovery voltage, so as to help you choose a most suitable charger controller.

Wiring Diagram

Tips: Maintenance and clean of ATO MPPT solar charge controller

1. Replacing the fuse

Due to the high temperature or other failures resulting in the broken fuse, it needs to correctly replace the fuse of the solar charge controller. It should first remove the broken fuse from the terminal box, and install a new fuse. Then check whether the connection is correct or not. Finally install the equipment. (The fuse is near the terminal box.)

2. Clean the vent heat sink

Regularly clean the fan vents and internal heat sinks, and wipe with dry or damp cloth.
Note: Do not use detergent or corrosive solvent to clean. No liquids flowing into the machine. Please ensure that the ventilation holes of the charge controller are not blocked.