Combiner Box Repair

JOB-2026-0059 - raised via Portal 5 mo ago

InvoicedHigh priorityAnnual Plus AMC

Checklist

6 of 6 steps complete

Findings

Defects recorded on site. Unresolved criticals roll up to the operations overview.

Bird nesting under array
Minor
Pigeons nesting between modules and roof. Bird mesh recommended for the full perimeter.
Open
Heavy soiling on lower rows
Minor
Dust accumulation reducing output on the two lowest rows more than the rest of the array.
Resolved
Inverter derating in afternoon peak
Major
Unit throttles above 46 degrees ambient. Cooling fins clogged with dust.
Resolved

Parts used

Consumed from van stock on this visit.

Part	Qty	Unit cost	Line total
Earthing Rod 5ft	2	Rs 23,816	Rs 47,632
End Clamp 35mm	3	Rs 34,454	Rs 103,362

Result

Generation either side of the visit.

+35 kWhper day

152 kWh before, 187 kWh after

Worth about Rs 48,300 a month at this site's tariff.

Assignment

Technician

Details