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Single Phase 4-PV Module Microinverter by APsystems
The APsystems QS1 is a groundbreaking microinverter that supports up to four photovoltaic modules with independent Maximum Power Point Tracking (MPPT). Designed for high-capacity PV modules reaching up to 450W, this advanced microinverter maximizes energy production through its wide MPPT voltage range of 22V-48V while ensuring smart grid compliance. Featuring Zigbee communication technology for enhanced data speed and reliability, the QS1 is an ideal choice for efficient and flexible solar power solutions.
The QS1 microinverter can accommodate up to four high-capacity PV modules, each leveraging independent MPPT to enhance energy capture and storage capabilities more effectively.
With a maximum continuous output power capacity of up to 1,200W, the QS1 ensures robust and reliable energy support, suitable for a variety of solar setups.
Meeting NEC 2014/2017 690.12 requirements, the QS1 assures rapid shutdown safety, enhancing security and compliance for homeowners and installers.
The integration of Zigbee wireless communication enables efficient data transfer over a mesh network, promising improved operational efficiency over PLC systems.
The innovative design of the QS1 reduces installation complexity and associated costs, making it a cost-effective choice for both residential and commercial solar systems.
The QS1 Microinverter operates by converting DC to AC power, utilizing independent MPPT for each of its four channels to optimize energy output. Its smart grid compliance ensures operational harmony within modern grids, and the integrated Zigbee communication facilitates seamless monitoring and control.
Each module channel operates with its own MPPT, enhancing the microinverters capability to maximize power harvesting from each module regardless of differing environmental conditions.
This component supports efficient communication and monitoring by surpassing traditional PLC systems, offering faster data speeds and reliable performance.
This feature ensures that the QS1 remains grid-compliant, contributing to grid stability and efficiency with its inherent reactive power control capabilities.
| Module Compatibility | 60 + 72 Cell PV Modules |
| MPPT Voltage Range | 22V-48V |
| Maximum Input Voltage | 60V |
| Maximum Input Current | 12A |
| Maximum Output Power (240V) | 1,200W |
| Nominal Output Voltage | 240V / 208V |
| Operating Temperature Range | -40°F to +149°F (-40°C to +65°C) |
| Enclosure Rating | NEMA 6 |
| Cooling Method | Natural Convection - No Fans |
| Communication | Zigbee Wireless |
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