Adjustable Constant Current Load Tester for Battery Capacity Measurement

Features:2.4-inch TFT- color screen, maximum power 150W, maximum bearing- current 20A.With constant current, constant voltage, constant- power and constant resistance.Can set voltage, current, power over limit for protection; Set the stop- discharge voltage and discharge for time; Measure the power supply temperature through an external NTC- sensor.Use 12V/1A independent power supply, equipped with alloy integration silent (203dBA) radiator, intelligent temperature control system to control the radiator fan work.Using four-wire wiring method, voltage measurement is not affected- by the wire voltage drop, so that the voltage measurement is more accurate. Specifications:Material: plastic Load type: DC- numerical- control electronic loadOperating voltage: DC-12V with 12V1A power adapterLoad voltage: DC-0-150VLoad current: DC-0-20ALoad power: 0-150W (maximum bearing- capacity over 120V: 60W)Upper limit of electricity metering: 999.999WhCapacity upper limit: 999.999AhCumulative timing range: DDD: HH: MM: SS-Operating mode: Four modes: CC-constant current mode, CV constant voltage mode, CP- constant power- mode, CR- constant resistance modeOvervoltage protection: supports a maximum of 150V overvoltage for protectionOvercurrent protection: supports a maximum of 20A overcurrent for protectionOverpower- protection: supports a maximum of 150W overpower- for protectionLimited voltage discharge: also called low voltage- for protection, support, default- not limited voltage discharge, according to your requirementsTimed- discharge: Supports a maximum of 99 hours: 59 minutes timed- dischargeHeat sink: alloy integrated silent (203dBA) heat sink, internal temperature more- than 40 automatic operation Note:Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes:1X Electronic Load Tester