Combiner Box Repair

JOB-2026-0021 - raised via Phone 6 mo ago

CompletedLow priority

Checklist

6 of 6 steps complete

Findings

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

Monitoring app not configured
Info
Customer has no visibility of live generation. App setup offered.
Resolved
Burnt MC4 connector
Critical
DC connector on string C shows arcing damage. Replaced on site and adjacent connectors re-terminated.
Open
Earthing resistance above limit
Major
Measured 9.4 ohm against a 5 ohm reference. Earth pit needs re-treatment.
Open

Parts used

Consumed from van stock on this visit.

Part	Qty	Unit cost	Line total
Soft Wash Brush Head	2	Rs 5,940	Rs 11,880

Result

Generation either side of the visit.

+20 kWhper day

81 kWh before, 101 kWh after

Worth about Rs 30,000 a month at this site's tariff.

Assignment

Technician

Details