Product performance

• The FIX work mode: CC(constant current), CV(constant voltage), CR(constant resistance), CP(constant power) and short-circuit test
• Transient (TRAN) test function: the maximum frequency is 10kHz, and the maximum current slope is 5A/us
• LIST functions: The maximum step is 100, the maximum frequency is 1kHz, support the complex program in different mode
• Battery test and discharge capacity test
• External Simulation programming input, 0~10V simulation input, signal band width 10kHz, which realise CC and CV external program.
• Analog monitor output, 0~10V simulation output, including Vmon and Imon
• SENSE remote voltage input, compensate the voltage falling on the input lead.
• External trigger input
• External ON/OFF input
• Over voltage protection(OVP), over current protection(OCP), over power protection(OPP), over temperature protection(OTP) and input reverse protection(REV).
• RS-232/RS485 and USB communication interface, support SCPI command

Perform rapid test in product line, e.g.: tests of switch power supply, power adapter, charger, battery, power electronic component, etc 

Laboratory and econometric test department use, for the purpose of identifying and testing the performance of the above-mentioned products 

Perform aging of power source products,Teaching, research and so on

 This series DC electronic load works in four different modes as follows:

 1.Constant Current Mode

In the constant current mode, a constant current will be consumed regardless of the change of output voltage

 2.Constant Resistance Mode

In the constant resistance mode, DC electronic load is equivalent to a constant resistance; DC electronic load will change the current linearly with the change of input voltage

3.Constant Voltage Mode

In the constant voltage mode, DC electronic load will consume sufficient current to stabilized the input voltage in the setting level

4. Constant Power Mode

In the constant power mode, DC electronic load will consume a constant power, if output voltage rises, the input current will fall, and Power P(=V*I)will be stabilized in the setting power level