About 30-45 minutes after uploading this video I witnessed MPPT kicking in from the Sun 300G. I encounter partial shade for up to an hour in the late afternoon, voltage was peaking up to 18.2v at 2A input while MPPT tried to deal with the shade to produce 24w AC power out.
.47 kWh, 11 hours (rotated panel S-SSW @230pm, SSW-W @ 530pm)
79/54 deg F, Sunny. Late afternoon clouds (6-8pm) reduced my production.
Instapark 150w panel, SUN 300G grid tie inverter, kill o watt meter
Post time: Jan-09-2017