N8352 Series High-Chaneka-Dual-Channel Programmable iBattery Emulator
N8352 series is specially designed for the R&D and test of portable battery-operated products, such as Bluetooth headsets, mobiles, AR/VR smart terminals, electric tools, etc. The current flows in both directions and can be used as either a power supply or a load. N8352 is easy to use with touch screen and UI design. The output features are comparable to actual batteries, with fast dynamic response, no overshoot in voltage rise and fall, and stable waveform.The current accuracy is up to μA level, which can test the static power consumption. N8352 is equipped with 4.3 inch touch screen and is with built-in 2-channel DVM, which can be widely used in consumer electronics testing.
●I-Voltage ripple ingxolo isezantsi ukuya kwi-2mVrms
●Izibuko ze-LAN ezimbini kunye ne-RS232 interface
●Ukuchaneka kombane ukuya kuthi ga kwi-0.01% + 1mV
●μA umlinganiselo wangoku womgangatho
●I-Ultra-fast dynamic response ngaphandle kokugqithiswa
●Umlinganiselo owakhelwe ngaphakathi wamajelo amabini wokuchaneka okuphezulu kwe-DVM
●Inkcazo ephezulu yesikrini sokuchukumisa
●Uvavanyo lwebhodi yokukhusela ibhetri
●Uvavanyo lwesixhobo sokugcina ibhetri
●Umthengi ophathwayo we-elektroniki we-R&D kunye nemveliso, efana neselfowuni, ii-earphone zebluetooth, i-smartwatch, njl.
●Uvavanyo lokuvelisa izixhobo zombane, ezifana nesikruru sombane
Imisebenzi kunye nezibonelelo
N8352 Imisebenzi ephambili
As a dual-channel power supply, users can set output voltage and output current limit value on N8352. N8352 provides multiple current ranges which can improve the output and measurementaccuracy.
N8352 dual channels provide independent setting of initial voltage, internal resistance, batterycapacity and other related parameters, and readback in real time. It can be used to solve thedifficulty of parameter uncontrollability for real battery in test and to improve test efficiency.
N8352 provides the following fault states: positive & negative polarity open circuit, reverse polarity connection and short circuit.
Ngoku equkuqelayo kumacala omabini ukwenza i-N8352 zombini unikezelo lwamandla kunye nomthwalo
The current flows in both directions. N8352 can both suck and output current. The output terminal has a switch module, which can physically disconnect from the external circuit in the closed state.
I-impedance yemveliso eguquguqukayo evumela ukulinganisa ibhetri yangaphakathi
N8352 has the battery internal resistance simulation function,and supports resistance value programming. The programmablerange is 0-20Ω, which can emulate the variation graph consistentwith the real battery internal resistance characteristics.
Ukuphendula okwethutyana okukhawulezileyo ngaphandle kokugqithiswa
N8352 series can ensure there is no overshoot in voltage changes under no-load or loading condition, preventing damageto the DUT due to voltage overcharge and over discharge. It can avoid bad effect to product quality. This feature can meetthe demand for product test with strict power requirements.
Most consumer electronics are powered by Li-ion battery, especially smartphones. Battery life issues become prominent. Battery test regulation are becoming stricter. Compared with real battery, it has the following advantages to apply battery simulator. It can emulate the battery change graph and shorten the test cycle. The reliability of test data can be improved by repeated test on a given model.
Both channels of N8352 can charge and discharge. Thus either channel can be used as a power supply, connecting to mobile power terminal. The other channel can be used as a battery, connecting to mobile battery terminal. Both charging and discharging performance can be tested without changing the cables. A single N8352 can be used to test a charge & discharge protection board without additional switches, which greatly reduces the complexity of the test system and improves testing stability and efficiency.
Izinto eziluncedo zokulinganisa ibhetri VS iibhetri zokwenyani
● Ifanele nayiphi na imodeli yebhetri
● Uvavanyo lokusetyenziswa kwamandla angatshintshiyo
● Ukuguquguquka kwangaphakathi kokukhupha umsebenzi
● Ukulinganisa impazamo eyakhelwe-ngaphakathi
● Indawo yokuqala yokulinganisa ibhetri inokusetwa ngaphandle kwesizathu.
● Imisebenzi yokukhusela enamandla, ngaphandle kweengozi zokhuseleko lwebhetri kunye nobungozi