Characteristic of

High accuracy and high resolution 1mV/1mA
Compact and portable, with high power factor and high efficiency
Achieve the same 0-Vout continuous tunable - as linear power supply
Achieve low ripple and noise output comparable to linear power supply
4.3 "TFT high definition LCD
With output control switch, control is more flexible
One key lock function, effectively prevent misoperation
Can store/call 100 groups of voltage and current data, timing execution can achieve simple automatic testing purposes
Remote induction to compensate the load line pressure drop
Standard RS232 interface, programming instruction set in line with SCPI
Support U disk storage, battery charging function

High reliability
In order to cope with the complex application environment and maintain the excellent performance of products, we continue to pursue strong design and excellent stability
Perfect protection circuit, overload, polarity reverse protection, over voltage protection, over current protection, over temperature protection, to ensure the safety of the power supply
With voltage and current protection function at the same time, the power supply can be automatically switched between CC/CV according to the load situation, improve the power adaptability to the load
An efficient heat dissipation system automatically adjusts the fan speed according to the system temperature, which reduces the system noise and increases the power density of the system.
Innovative screw terminal design, especially suitable for large current output, easy to operate, reliable and durable
Specially designed high strength case, with front and rear stic sheath, effectively protect the equipment, prolong the system service time

High performance
Years of research and development and production experience in the field of power supply, the use of innovative design and advanced circuit structure, comprehensively improve the performance of products
The use of low-voltage differential linear voltage regulator and multistage output filter, effectively reduce the output ripple and noise, can achieve the same capacity of linear power supply index
Active power factor correction circuit, with high power density, high power efficiency, high power factor.
Use linear adjustment mode in switching mode, so that the switching power supply can be adjusted from 0V.
The remote feedback terminal can be used to offset the voltage output error caused by the loss of the line, and ensure that the output voltage of the power supply can be accurately controlled

u多功能、易操作
With constant current and constant voltage automatic switching function, according to the load situation automatic switching
Support SCPI programmable instrument standard instruction, equipped with RS232 interface, convenient and other programmable instruments together to form ATE system
The operation interface is ergonomic, the software design takes full account of customer needs, and the operation is convenient and fast
Convenient and fast operation and setting interface, high speed adjustment knob and digital key input
Full electronic calibration, no removal of chassis.

Technical parameters
When using this specification, ensure that the machine is on for more than 30 minutes.

Table 1

Table 2