EN 
ES
DE
FR
KO
RU
AR
N8358 serijos aštuonių kanalų programuojamas akumuliatorių simuliatorius
N8358 is a programmable battery simulator with low power, high accuracy and multi-channel. By adopting dual-quadrant design, the current can be charged and discharged, which can satisfy the needs of BMS test. N8358 standalone supports up to 8 channels, which can offer four-station test and meet the demands of ATE test in consumer electronics. The voltage & current of each channel can be set on application software. N8358 software is easy to use, which can meet demands of battery simulators in multi-channel, multi-parameter, and complex test environments. N8358 software supports multi-channel batch operation. Data and curve for each channel can be displayed. Meanwhile, data analysis and report function are supported.
Pagrindinės ypatybės
● Įtampos diapazonas: 0-6V / 0-15V
● Current range: -1~1A/-2~2A/-3~3A/-5~5A
● Remote sense for high output accuracy
● Single device up to 8 channels
● Each channel isolated
● Active/passive balancing test
● Voltage temperature coefficient less than 25ppm/℃
● Professional application software, supporting data analysis and data report
● Standard 19 inch 2U, available for rack installation
● LAN prievadas ir RS232 sąsaja
● Fault simulation: short circuit, open circuit, reverse polarity
● Multi-range current measurement, standby current measurement, internal resistance simulation
Taikymo sritys
● Vartotojų elektronikos moksliniai tyrimai ir plėtra bei gamyba, pvz., Mobilieji telefonai, planšetiniai kompiuteriai, ausinės ir kt.
● BMS testas ir CMS testas
● Elektrinių įrankių gamybos bandymas
● Kitų baterijomis valdomų gaminių gamybos bandymas
Funkcijos ir pranašumai
Active/passive balancing test
By bidirectional design, current input and output directions of each channel can be respectively controlled. Users can customize the battery charge and discharge model, which fully meets the requirements of BMS active balancing test.
Ultra-high accuracy, supporting static power consumption test
N8358 has high current accuracy, up to 1μA. By supplying power to the DUT, static power consumption of the DUT in standby mode can be intuitively tested. The unqualified products are screened out to ensure the product standby time is within the nominal range after delivery.
Ultra-high integration, built-in fault simulation
N8358 integrates 8 channels in 19-inch 2U size. Each channel has built-in positive & negative polarity short circuit, open circuit, and reverse polarity. Users can control directly on the front panel or on PC. The application of N8358 can eliminate use of external component for battery fault simulation, which can save cost and space for users.
Application-ATE Test
Privalumai
N8358 standalone has 8 channels with each channel isolated. Each channel can be used for current input or output. In ATE (Automatic Test Equipment) test system for consumer electronics such as smart phones, Bluetooth headsets, etc., the single production line often uses four stations. During the test, four channels are used as power supply to provide high-accuracy and stable power output. The left four channels are used for battery simulation. Paired channels simulate various operation conditions to check if they can meet the built-in graph requirements. N8358 standalone can be built into a four-station test system, which greatly improves the test efficiency and saves the investment.
bandymo daiktai
● Charging current test
● Statinio energijos suvartojimo bandymas
● Protection parameter test
Application -BMS Test
Privalumai
N8358 standalone can provide 8-channel battery cell simulation, with fast communication response and built-in fault simulation. Bidirectional current flow can be used to test BMS active balancing. The high-accuracy current acquisition enables N8358 to test the static power consumption of the BMS acquisition circuit. All these features make N8358 an ideal selection for BMS test.
bandymo daiktai
● Battery cell voltage acquisition accuracy test
● Battery protection parameter test
● Battery balancing test
● Static power consumption test of BMS acquisition circuit
● Battery fault simulation
