3.Intelligent cooling: The 60V 20A 1200W power converter is designed with a frosted aluminium housing, with multiple cooling holes,Built-in Cooling fan and dust-proof net, Effectively prevent dust from entering, stable rotation of the fan and prevent the circuit board from burning 4.Safe Stable:Switching Power Supply Overload Protection, over voltage protection, Leakage protection and short circuit protection function. 1.Upgrade 60V Power Supply: Input AC 110V/220V, Output 60V, Rated power 20A 1200W, Three sets of output channels available,it can power more devices. 2.New Version Converter:This switch transformer adopts a frosted aluminum alloy casing, which is and 't scratch.Equipped with built-in cooling fan,Intelligent chip provides automatic overload cut-off, overvoltage cut-off, automatic overheat cut-off 5.Applications Widely:DC 60V Power Supply Used for industrial automation equipment, radio,Amplifier,Radios,LED drive, CCTV Camera System, 3D Printer, Car Stereos, water Pump and more 60V Device., Weight: 5.88854701802 pounds, Manufacturer: Kueohse