[RE-wrenches] 3524 VFX delay

[drake.chamberlin at redwoodalliance.org]

Hello Wrenches,

A pair of off grid Outback VFX 3524 inverters are being used as an AC 
coupled backup system. They have worked flawlessly for many years.

During a recent power outage it was reported that the house was dark for 
20 minutes before the backup kicked on. Does anyone know what could have 
caused the delay?

Thank you,

Drake

Drake Chamberlin
Athens Electric LLC
Ohio Electrical Contractor’s License 44810
CO Master Electrician’s License 4526
NABCEP Certified PV Installation Professional


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