ES MPPT Solar Charge Controller Solar Battery Charge Regulator 20A/30A/40A LCD Display Solar Control

Description: High efficiency MPPT control algorithm MPPT efficiency 99.5% whole machine conversion efficiency up to 98%. Most information could be provided by LCD like:system type, PV input voltage, PV input current, Day/Minth/Total generated energy, battery type, battery voltage, vhsarging current, charging power, load current, load power and so on. Feature: Over load protection Over charge protection Short-circuit protection Over temperature protection Reverse comection protection Adopting advanced MPPT technology High coversion efficiency RS485 Port Specifications: Current:20A, 30A, 40A Model:MPPT Bat. Vol:12V/24V/36V/48V(Self-adapting) Max. Vol:150V DC Max. Power:390W(12V) 780W(24V),1170W(36V),1560W(48V) Max. Current:20A/30A/40A Color:red+black Noise:40dB Humidity:0~90%RH(no condense) Altitude:0~3000m Operating temp:-20~50 Storage temp:-40~75 Atmosphere pressure:70~106kPa Product size(L*W*H):165*60*240mm Package Included: 1x controller 1x screwdriver 1x temp sensing cable 1x user manual 2x hang bracket