Brief Introduction

A new generation of programmable power DC electronic load, using high-performance chips, high-speed, high-precision design, providing 1mV, 1mA resolution modular design, easy maintenance and expansion. Built-in high-resolution and high-precision measurement circuit, at the same time of high current and high power input, it still has extremely high precision and resolution, making your test results more accurate and convenient.

The new generation of programmable high-power DC electronic load has constant voltage CV, constant power CW, constant current CC and constant resistance CR modes, remote measurement, short circuit test, battery test and dynamic test, these multi-function meet your diversified test needs. JK9900 series electronic load has the highest cost performance ratio, it is your wise choice for power supply and other power equipment testing applications.

Performance characteristics:

■ Constant current, constant resistance, constant voltage, constant power, constant current and constant voltage,

■ Constant resistance and constant voltage, six high-speed action modes;

■ Overcurrent, overvoltage, overpower, overheating, reverse polarity protection;

■ According to the temperature change, the infinite servo intelligent fan system;

■ The circuit soft-start time setting can be loaded according to the set voltage value;

■ Battery test and short circuit function;

■ Provide dynamic test, rising and falling slope setting;

■ Support external trigger input and output;

■ Support remote voltage compensation, multiple data storage;

■ Power-on self-test, software calibration, standard instrument rack design;

■ Support RS232, RS485 communication.

Application:

High-power electronic load application: widely used in production lines (mobile phone chargers, mobile phone batteries, electric vehicle batteries, switching power supplies, linear power supplies), scientific research institutions, automotive electronics, aerospace; ships, solar cells, fuel cells and other industries.