Below are recent results for trial installation of our system SHES Guard Solar PV Monitoring.

There were more faults reported in earlier months, below is a snapshot from 30 days.

Monitoring showing the loss of production of SMA Tripower inverter ********:

This is loss of around 95kwh per day from 19th August until 5th September 2018.

This equals 1615 Kwh @ 23.1p/kwh production and 8.59p/kwh purchased off the grid.

 

 

Therefore approx. (£510.00) loss of production.

 

Monitoring showing the loss of production of SMA Tripower inverter ********

This inverter experienced a DC fault that caused the inverter to stop production, we attended, tested the DC and one input on the inverter was isolated due to very low insulation resistance values and required further investigation, this was reported to **** Cold Stores also.

The inverter has been running 50% capacity for 22 days around 40kwh (50%) being produced from inverter and 40kwh supplied from the grid.

This equals 1760 Kwh @ 23.1p/kwh production and 8.59p/kwh purchased off the grid.

Therefore approx. (£557.00) loss of production.

 

Monitoring showing the loss of production of SMA Tripower inverter *******:

This inverter fails to start first thing each morning, when attending site the DC isolator was wet and creating issues, this was reported to *******.

This has been reported from July to present equalling 73 days at a loss of 3.4 kwh per day = 248 kwh

This equals 248 Kwh @ 23.1pkwh production and 8.59p/kwh purchased off the grid.

Therefore approx. (£78) loss of production.

N.B. Details for FIT and purchase of Kwh provided by client

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