Checking Solar Condition
To test your system, you can use a multimeter to measure current, voltage, and resistance. After this, you can compute the power in watts and determine if there's a problem. Checking the inverter, MC4 connectors, and battery is important as well.To test your system, you can use a multimeter to measure current, voltage, and resistance. After this, you can compute the power in watts and determine if there's a problem. Checking the inverter, MC4 connectors, and battery is important as well.