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بار الکترونیکی DC تک کاناله سری N6200
N6200 series is a programmable DC electronic load with high accuracy, high reliability and high cost performance. It supports local control via screen&button and remote control on PC. It is with built-in LAN port and RS232 interface.N6200 series is designed in a 19 inch 2U chassis, which is available for benchtop use or installation in 19 inch rack.
ویژگی های اصلی
●Power range: 0-600W/0-1200W/0-1800W
●Voltage range: 0-60V/0-150V/0-600V
●Current range: 0-50A/0-100A/0-150A
●Operation mode: CC, CV, CP, CR
●Stable and reliable CR/CP function supported by hardware
●Supporting LAN/RS232 communication and SCPI commands
●تابع تست توالی قابل برنامه ریزی (SEQ)، تا 100 فایل توالی گروهی، تا 50 مرحله در هر فایل
●Editable Von/Voff function
●Built-in ESR test function (Optional)
●Standard 19-inch 2U, available for rack installation
●Analog programming interface(APG), current monitoring interface, remote/local trigger function
●شبیه سازی اتصال کوتاه
●Supporting charge & discharge test, OCP test
زمینه های برنامه
● Medium power supplies, battery packs, electric tools, BMS, supercapacitors, etc.
توابع و مزایا
سرعت بازخورد حلقه CV قابل تنظیم
Different voltage response speeds are required in different power applications. When the electronic load does not match with the power supply in response speed, it will cause parameter fluctuation, reduce the measuring accuracy, and even cause numerical oscillation and unsuccessful test.
On both LCD and application software, N6200 provides three options for voltage response speed: high, medium and low,which can match various power supplies. It can not only improve the test efficiency but also reduce the cost of equipment,time and expenses.
تست مقاومت سری معادل (ESR) (اختیاری)
ESR is a principal parameter of battery or supercapacitor. N6200 series offers professional ESR measurement function, which can support multiple measurement standards, and possess the advantages of accurate results and stable repeated results.
تابع اندازه گیری ESR جریان DUT را در حالت CC جذب می کند. هنگامی که جریان تغییر می کند، مدار سنجش مقاومت داخلی NGI می تواند به دقت افت ولتاژ DUT را ثبت کند و مقدار ESR را محاسبه کند.
عملکرد CR/CP توسط سخت افزار پشتیبانی می شود
NGI CP circuit has fast response and high accuracy. Compared with CP function by software, it works more stably and reliably without causing power peak or self-excitation due to voltage transient.
NGI CR circuit can improve the speed and stability of the control loop and prevent the loop from self-excitation, without participation of software for calculation.
