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Н6200 серија једноканалних средње снаге ДЦ електронско оптерећење
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.
Главне карактеристике
●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
●Програмабилна функција теста секвенце (СЕК), до 100 групних секвенци датотека, до 50 корака по датотеци
●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
●Симулација кратког споја
●Supporting charge & discharge test, OCP test
Поља примене
● Medium power supplies, battery packs, electric tools, BMS, supercapacitors, etc.
Функције и предности
Подесива брзина повратне спреге ЦВ петље
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.
Тест еквивалентног серијског отпора (ЕСР) (опционо)
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.
Функција мерења ЕСР апсорбује струју из ДУТ-а у ЦЦ режиму. Када се струја промени, НГИ коло за детекцију унутрашњег отпора може тачно да ухвати пад напона ДУТ-а и израчуна вредност ЕСР.
ЦР/ЦП функција подржана хардвером
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.
