150W 20A Adjustable Constant Current Electronic Load 2.4inch TFT Color Display 4 Working Modes USB Lithium Battery Capacity Monitor Tester Discharge Meter

Specifications: Name: Electronic Load Material: printed circuit board Load type: CNC electronic load Working voltage: 12VDC with 12 V, 1A power adapter Load voltage: 0-150VDC Load current: 0-20A Load power: 0-150W (max. 60W above 120V) Wiring method: A+ V+ V- A- four-wire system, downward compatible with two-wire system Maximum power measurement: 999.999Wh Maximum capacity measurement: 999.999Ah Cumulative timing range: ddd:hh:mm:ss (days:hours:minutes:seconds) Operating modes: four modes CC-constant current mode CV-constant voltage mode CP-constant power mode CR-constant resistance mode Overvoltage protection: supports up to 150V overvoltage protection Overcurrent protection: supports up to 20A overcurrent protection Over-power protection: supports up to 150W over-power protection Limited voltage discharge: also called low voltage protection, support, default unlimited voltage discharge, set according to your needs Time limit discharge: support up to 99 hours: 59 minutes time limit discharge Heat sink: Alloy integrated silent heat sink, internal temperature ≥40°C or current ＞3A automatic operation External temperature measurement: connect NTC 3950 10K 1% temperature sensor to measure and display temperature from 0-100°C Chinese and English interface switching: supported Zeroing of total data: supported Voltage and current no-load nulling: supported Voltage open calibration: supported Current open calibration: Support Screen brightness adjustment: Support Screen hibernation standby setting: Support PC software online: Not supported Restore factory settings: Support Item size: 165 * 95 * 80mm / 6.50 * 3.74 * 3.15in Item weight: 400g / 0.88lbPacking List: 1 * Electronic Load 1 * Adapter 1 * NTC Sensor

• This product is a direct current CNC electronic load, with a maximum power of 150W and a maximum load current of 20A. Support test the capacity of power battery.
• 2.4inch TFT color screen, with voltage, current, power, electricity, capacity, internal resistance, load, operating mode, OVP, OCP, OPP, stop voltage, time limit discharge display function.
• It has four working modes design, constant current mode, constant voltage mode, constant power mode and constant resistance mode.
• Voltage, current and power overrun protections can be set; stop discharge voltage and discharge time can be set.
• Power supplying temperature can be monitored by an external NTC sensor.