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TBB Renewable provides comprehensive service and support to you to help you grow and achieve optimal satisfaction.
The IRD300 PV array insulation resistance detection (also called earth fault detection) satisfies the need for detecting abnormal PV array (open-circuit voltage range: 60-300V) insulation resistance to ground, with high compatibility to work with non-isolated solar charge controllers. When abnormal PV array insulation resistance to ground is detected, the fault indicator will be presented by means of 1) the alarm indicator light on the device, 2) fault reminder sent via RS485 communication, or 3) an alarm relay output.
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When connected to the Kinergy wireless data logger, your TBB System can be monitored, managed, and optimized via NOVA App or NOVA Web anywhere anytime. The access to TBB NOVA can be a phone, a tablet, or a laptop, displaying real-time data and historical records, catching potential issues early by setting alerts and alarms, and providing an easy access to controlling power generation, storage and consumption and more…