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Tonghui TH2523A Battery Internal Resistance Tester

Tonghui TH2522 Handheld AC Lithium Battery Testers
Anbai AT526 Battery Internal Resistance Meter

فئة:

وصف

Battery Internal Resistance Tester

Brief Introduction As the growth of electronic products, cell phone, home appliances, electric vehicle and bike emerge in an endless stream, all need to work with battery, so the fast inspection on batter will influence the performance of products. With Tonghui’s experience in impedance test and marketing survey, the new battery tester-TH2523 is successfully launched. It can be competitive with other similar products with its outstanding performance, easy operation and new look. ·1kHz constant current source is adopted to eliminate the potential error of thermoelectric force to DUT. ·Max.300V(TH2523A) test voltage can meet the demand of high voltage battery · 0.1% basic resistance accuracy, the range of 30mΩ-3000Ω can cover the test demand of large battery pack to button battery, and as well for large type but low resistance lithium battery ·The fast test speed can up to 20ms/time ·Meet the demand of ACR test for general components. ·TH2523 provides multiple interfaces, which is for PC communication and remote control.

 

Battery Internal Resistance Tester
Technical Parameter
نموذج TH2523 TH2523A
عرض Displayer 4.3 inch 480×272 24 bit color TFT display
Displayed Digit ر: slow 5 أرقام, الأعلى. displayed digit 35000; fast, الأعلى. displayed digit 3500V: slow 5 أرقام, الأعلى. displayed digit35000; fast, الأعلى. displayed digit 3500
المعلمة ر, الخامس, R-V, Z-θ°, Z-θr,L-Q, L-R, R-X, R-Q
Basic Accuracy ر: 0.1%, الخامس: 0.05%
Test Signal Source تكرار 1kHz ± 0.2Hz sine waveform
Constance Current 100mA/10mA/1mA/100uA/10uA
Display Range R/ Z/ X 1uΩ—3.5kΩ
DC V 100uV—65V 100uV—350V
ل 0.2nH-1H
Q 0.001—9999.9
θd(deg) -179.99—179.99
θd(rad) -3.1416—3.1416
Mathematics Direct, ΔABS, Δ%
يتراوح AC R 30mΩ/300mΩ/3Ω/30Ω/300Ω/3kΩ
DC V 6V/60V 30V/300V
الأعلى. Input Voltage 65الخامس 350الخامس
سرعة الاختبار(time/s) FAST: 50 times/sMED: 10 times/sSLOW1: 5 times/sSLOW2: 3 times/s
Comparator 10 bins
Range Mode Auto, hold
Trigger Mode Internal, يدوي, external, bus
Operation Mode Test leads contact inspection; DUT I/V monitor; REL; short “0”; 1-255 average; delay setting; graphic analysis and scanning; USB storage; Max.100 groupsof file save/load;Statistics of Max.30000 of data
واجهه المستخدم Handler,RS232,USB DEVICE,GPIB(خياري),USB HOST
General Specification
بيئة التشغيل درجة حرارة 0℃ -40℃
Humidity ≤90%RH
مزود الطاقة الجهد االكهربى 100فولت-120 فولت , 198V-242V
تكرار 47هرتز – 63هرتز
Power Consumption Max.15AV
أبعاد (WxHxD) 215mmx87mmx335mm(net) 235mmx105mmx360mm(with sheath)
وزن About 3.6k