Features & Specs
SWF812 Overall Feature
Array box string monitoring unit with 8 to 40 string monitoring suitable for harsh conditions outdoor.
Hall Effect type detection enables safe measurement even at high voltages.
SWF812 is unique by having an internal processor to calculate performance metrics
such as string performance % or Iavg per string before sending to the master software
8-40 String Measurement
Hall Effect CT
Measures 10A to 300A DC
Built-in VT 1200VDC
2 x AI, 3 x DI
-20C to 70C Operating Temp
Operates on 24VDC or 1000VDC from string power
Measures V, I, Iavg, Performance %, kW, kWh, Fuse Blown, SPD Status, Disconnector, Temp, Irradiation
50+ customizable alarms
Optional ZigBee wireless