Solar PCU 2.6kVA Gamma plus r-MPPT solar inverter also known as Gamma+ or Gamma+ Solar Inverter. Gamma plus solar inverter 2.6kVA/24VThis is the best pure sine wave r-MPPT Inverter. Capacity 2.6 KVA / 24 Volt Model Gamma+ 2600VA/24 VDC Inbuilt charge controller Mppt Solar panel support 2000 watt Max. Battery Support 2 Battery 24 Volt Battery Types Support SMF, Gel & Tubular Display type LCD Technology Pure Sine Wave Frequency 50 to 60Hz Priority Selection - PCU, Smart & Hybrid.