APsystems QT2 3-Phase 480V Commercial Quad Microinverter

APsystems introduces its 2nd generation of native 3-phase quad microinverters, reaching unprecedented power outputs of 1800VA (for 480V) to harness the power of today’s high-output PV modules. The QT2 microinverter gives commercial installers a powerful plug-and-play MLPE inverter that installs faster than competing solutions and is inherently compliant to rapid shutdown requirements.

QT2-480V-5 Wire

With balancing 3-phase output, 4 DC inputs and encrypted ZigBee wireless, installers and system owners alike benefit from new QT2 architecture platform. The innovative design facilitates thermal dissipation while maximizing power production. The components are encapsulated with silicone to reduce stress on the electronics, dissipate heat, enhance waterproof properties, and ensure maximum reliability of the system. 24/7 access to performance data through apps or APsystems EMA web-based portal facilitate remote diagnosis and troubleshooting.

The new QT2 is grid-interactive through its Reactive Power Control (RPC) feature, designed to better manage photovoltaic power spikes in the grid. At 96.5% peak efficiency and improved reliability, the QT2 is a game changer for commercial solar.

Description and Features

• Designed for 3-phase grid connection (208V or 480V)
• Single unit connects to 4 modules up to 560W+, dual MPPT, module-level DC voltage
  • QT2 208V – 1728W output // QT2 480V – 1800W output
• Native 3 Phase (L1, L2, L3), Balancing 3-phase output
• Compatible with both △ and Y 3-phase grid
  • UL 1741 SA (CA Rule 21) // Rapid Shutdown compliant
• Integrated safety protection relay
• Adjustable power factor

APsystems DIY Support Policy:

APsystems does not support DIY self-installers, only professional solar installers, as explained in the APsystems policy regarding Non-Professional Self-Installers attached below. APsystems encourages you to hire a professional installer. If you have already installed your system or still plan to self-install your system, see the Do-It-Yourself Installer – EMA account registration attached below.

For warranty support, APsystems will only work with professional installers and provide them with the information they need to successfully debug any system issues, submit any required RMA requests, and receive and install any replacement APsystems equipment.

If you need help finding a local professional installer for installation services or warranty support, contact APsystems technical support at 1-844-666-7035 or support.usa@apsystems.com for assistance with locating a certified APsystems installer in your area.

Please note that Renvu Inc. does not provide any professional installation or warranty support services.