Features: Low CC, CV, the CW, CR four basic load patterns; Low input or reverse connect protection and alarm; Optimization of heat dissipation structure to achieve high power density and Digital control mode, higher accuracy and good stability; With over voltage, over current, power, over temperature protection. Low voltage function of remote measurement; Automatic testing function, with external I/O trigger signals, PASS, FAIL instructions; Low 10 KHZ dynamic testing functions; Low battery capacity test functions; Low battery internal resistance testing capabilities; Low over-current protection point/time testing capabilities; Low fan PWM control Low power supply switch 110 vac / 220 vac use; Specification: Refers to the standard type No. KP182 Power supply input voltage AC 110V Plus or minus10%,50Plus or minus2Hz Plug type US plug Power consumption < 20 W The load input Load voltage DC 1 -150 V Load current 0-20A Load power 0-200W Accuracy of measurement current Plus or minus0.1%+5mA voltage Plus or minus0.1%+5mV Control precision current Plus or minus0.1%+5mA voltage Plus or minus0.1%+5mV Communication methods Does not support the communication To protect the overpressure(OV) Is greater than152 VClose the load A temperature(OT) 85° A power(OP) Single channel210W Power supply input fuse 0.5A Using the environment temperature range 0~500C Using the environment humidity range 10~90%RH DC The input of casing pressure Plus or minus500VDC DC The input to the chassis insulation resistance >20MΩ,500VDCwhen AC The input to the chassis insulation resistance >20MΩ,500VDCwhen Overall dimensions 300*90*180mm/11.8*3.5*7.1in Weight Approx.3402g~4500g/120oz~158.7oz Package list: 1 x KP182 DC electronic load 1 x plug cable 1 x remote compensation terminal 2 x negative test end 2 x test cable 1 x user manual