WVC-600 micro-inverter, input and output are completely isolated, safe to use electricity. High-speed maximum power point tracking (MPPT), reverse power transmission. Support multiple parallel stacking, global voltage/frequency self-adaptation. High-accuracy voltage induction micro-grid mode, built-in electric meter, easy to install. Forward full-bridge topology high-frequency modulation grid-connected mode, stable and reliable. Item Type: Micro Inverter Material: Aluminum Alloy + Electronic Components Model: WVC-600 Applicable Scenarios: Solar Power Generation System (Roof, Outdoor) Product Use: Solar Power Generation Equipment Weight: Approx. 2295g / 81oz Product Size: Approx. 20.1×21.2×3.9cm / 7.9×8.3×1.5in.