This product is a DC continuous wired dual-mode communication version of digital programmable DC power supply, which is a high-performance DC power supply independently developed by Jiangsu Esilang Electric Co., LTD.
With the characteristics of simple operation, high stability and high reliability, the power system can be multi-group parallel, to achieve power expansion to meet higher power requirements, and also has the characteristics of wired communication, wireless communication redundancy.
With the upper computer software of our company, it can realize the function of equipment control, parameter configuration, user management, data log recording and export, etc. It is the best choice for the long-term stable DC power supply of automotive electronics, automotive motors, power batteries, power semiconductors, charging piles and other equipment.
(1) Fast switching of source load
Source and load integrated design, two-way energy flow, fast switching to achieve high-speed source/load current, so as to quickly switch between the output current and the absorbed current, effectively avoid voltage or current overshoot.
(2) Solar cell display curve simulation
Real-time display of the solar array simulation curve, the power supply built-in EN50530, Sandia and other standard SAS models, can simulate the IV/PV curve of the solar array, the user set the parameters, the internal curve can be generated and output, in order to test the static and dynamic maximum power tracking efficiency of the inverter. At the same time, this mode has the oscilloscope function, can display IV/PV curve on the interface, and display the current working coordinate point in real time, simple and intuitive.
(3) Call and customize the battery array curve
It can simulate the charging and discharging characteristics of various types of batteries, and the common power battery characteristic curve can be directly invoked, or the battery characteristic curve can be customized.
(4) It can charge and discharge the battery to test its capacity, cycle life and power characteristics.
(5) To achieve a variety of standard automotive power network curves Automotive electronic equipment in the start-up and operation process may encounter transient interference of power supply, in order to ensure that the equipment can withstand the test, it is necessary to simulate harsh conditions during the test, according to industry standards, can output a variety of standard curves, The voltage drop at the moment of car start and the performance test of various automobile electronic test pulses on electronic equipment are realized.
(6) Parallel function to achieve expansion When high-power output is required, the power supply of the same specification can be connected in parallel to achieve multiple parallel expansion. Parallel simple, no complex operation, hardware synchronization, accurate and reliable.
(7) Color touch screen, combined with physical buttons, flexible operation and comfortable use.
(8) With a graphical upper computer operation interface, can facilitate the realization of sequence testing, photovoltaic simulation, battery simulation,
Battery charging and discharging test and other functions.
