Array Junction Box (AJB)

Array Junction Box is meant for combining all the incoming lines from the solar panel strings/arrays and deriving one common array output for the multiple array inputs.

Main Functional Features of The Array Junction Box: Array Junction Box has mainly 2 duties to be performed,

1. To Block the reverse flow of current from the battery to solar panels during nights or low radiation levels.
2. To obstruct the sudden surges due to lightening strokes during cloudy and rainy conditions and ground the surges immediately.