ArrayGuard - Model 1500 VDC - Combiner Box - Brochure
The heart ol the intelligent combiner box is the CAN-Bus enabled string current monitoring system, which monitors the string currents at 100 millisecond intervals. The design ol the ArrayGuard* adapts to the actual plant topology. It connects up to 32 PV strings and otters tuse protection tor the PV* and PV* pole, depending on the applicable ...