Equipment we install

Sunny Boy Smart Energy-US 3.8

Electrical limits, compatibility, and product resources.

SMA America

Hybrid Inverter

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AC Capacity

3,840W

MPPTs

3

Efficiency

97.0%

Warranty

1025 yr

Specifications
Max DC Power 7680 W
Max Voc Input 600 V
Min Input Voltage 60 V
Max Input Current 15.0 A
Max MPPT Voltage 480 V
Min MPPT Voltage 91 V
Strings per MPPT 1
Max Short Circuit Current 30.0 A
AC Nominal Voltage 240 V
Weight 38.58 kg
Description
Residential hybrid string inverter with integrated battery interface and SunSpec RSD transmitter. Supports 200% DC oversizing and three independent MPPTs for flexible rooftop layouts. Features SMA ShadeFix, optional Backup Secure, and connected monitoring via WLAN/Modbus.