Product Datasheet

QS1

DIMENSIONS:

• Four-PV module microinverter with four independent MPPT

• Maximum connuous output power up to 1,200W

• Wide MPPT voltage range (22V-48V)

• Accommodates modules up to 375W

• Meets NEC 2017 690.12 Rapid Shutdown requirements

• Zigbee communicaon

Leading the Industry in

Solar Microinverter Technology

APsystems breaks new ground once again with the QS1, a cung edge microinverter design accommodang up

to four high-capacity PV modules up to 375W+ with independent MPPT. A single-phase, smart grid-compliant

microinverter, the QS1 features Zigbee wireless communicaon over a mesh network with faster data speeds than

PLC, and a wide MPPT voltage range results in a greater energy harvest for homeowners.

A true ulity-interacve microinverter with Reacve Power Control (RPC) technology, the QS1 is inherently NEC

690.12 2014/2017 Rapid Shutdown compliant. The unit also builds on the successful APsystems line of mul-

module microinverters, simplifying installaon and reducing costs.

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Leading the Industry in Solar Microinverter Technology QS1 • Four-PV module microinverter with four independent MPPT • Maximum continuous output power up to 1,200W • Wide MPPT voltage range (22V-48V) • Accommodates modules up to 375W • Meets NEC 2017 690.12 Rapid Shutdown requirements • Zigbee communication APsystems breaks new ground once again with the QS1, a cutting edge microinverter design accommodating up to four high-capacity PV modules up to 375W+ with independent MPPT.
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APsystems QS1 Microinverter Datasheet INPUT DATA (DC) MPPT Voltage Range 22V-48V Operation Voltage Range 16V-55V Maximum Input Voltage 60V Startup Voltage 20V Maximum Input Current 12A x 4 Maximum DC short circuit current 15A x 4 OUTPUT DATA (AC) 240V 208V Maximum Continuous Output Power 1,200W 1,100W Nominal Output Voltage/Range 240V/211V-264V 208V/183V-229V Nominal Output Current 5.00A 5.29A Nominal Output Frequency/Range 60Hz/59.3Hz-60.5Hz Power Factor >0.