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

 
 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, backward 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 (20±3dBA) heat sink Internal temperature 240°C 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 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 / 0.88lb
 Package size: 195 * 105 * 135mm / 7.68 * 4.13 * 5.31in
 Package weight: 625g / 1.38lb
Packing List:
 1 * Electronic Load
 1 * Adapter
 2 * Clip Wire