EarthGuard
For PV & Battery Storage Systems
Utilizing proprietary detection techniques, the AERL EarthGuard Insulation Monitoring Device simultaneously monitors the unearthed PV Array (60 – 300V) and Battery Storage System (48/120V) for conductor insulation degradation.
Optimized for use in PV and Battery Storage systems, the device satisfies the earth fault detection requirements of both AS/NZ 5033:2014 & AS/NZ 5139:2019 with onboard
audio/visual alarms and an auxiliary alarm relay output for external fault indication.
EarthGuard
For PV & Battery Storage Systems
Utilizing proprietary detection techniques, the AERL EarthGuard Insulation Monitoring Device simultaneously monitors the unearthed PV Array (60 – 300V) and Battery Storage System (48/120V) for conductor insulation degradation.
Optimized for use in PV and Battery Storage systems, the device satisfies the earth fault detection requirements of both AS/NZ 5033:2014 & AS/NZ 5139:2019 with onboard
audio/visual alarms and an auxiliary alarm relay output for external fault indication.
Key Features
Suitable for 48V and 120V Batteries
60–300V PV Fault Monitoring Range
One EarthGuard Per System
Audio & Visual Alarms
Alarm Indication Relay
Models
EG-300
