Conergy SunEasy 1000, Руководство пользователя

Страница: 18 / 24

Conergy SunEasy Grid Connect Kit - User Manual
1 8
Rev 0 - 0702
Shut down the solar power system
before starting work
Date: __________________________________ Maintenance by: __________________________________________
Solar panels and array:
Panels are clean and free of dust and fungus
No visual defects such as fractures,
browning, moisture penetration or
frame corrosion are present
Junction boxes inspected for tightness
of connections, water penetration, seal
integrity, cable gland integrity, conduit
sealing and clamps
Inverter and electrical:
Cabling secure
Conduit or other mechanical protection OK
Surge arresters tested for degradation
Earthing connections tight and free of corrosion
Data logger (if installed) tested – no faults present
Bypass diodes verified
Array frame securely fixed to roof
Array clamps and fastenings tight and secure
No corrosion on mounting frame or roof
Roof penetrations weatherproof
Electrical connections secure
Voc and Isc readings consistent with time of day
and weather
All Voc readings within 5% of each other
Verify integrity of fuses, circuit breakers, residual
current devices
Inverter start-up checked
Meter reading: ___________________________ Previous meter reading: _________________________
Annual production: ____________kWh Is the annual production consistent with the predicted output? Yes / No
If no, what advice and explanation have been given to the system operator? ________________________________
________________________________________________________________________________________________________