I2FL18 - 18 outgoing expansion for SRI3/I2 INJ - 6 Din modules
The I2FL18 expansion allows fault location on LV networks with neutral isolated from earth (IT systems). To operate, the instrument must be installed in conjunction with the SRI3/I2 INJ monitor.
Each I2FL18 series expansion allows you to manage up to a maximum of 18 departures. Up to 16 expansions can be connected which would allow 288 departures to be monitored. At the end of the network fault finding procedure (which will have a duration depending on the number of starters installed) the I2FL18 display will show, in a clear and intuitive way, the starters on which there is a resistive loss to earth, so to allow temporary sectioning and subsequent maintenance.