Penerangan

Battery Internal Resistance Meter

AT526/AT526B is brand-new design battery internal resistance meter with high precision and high stability, which adopts high-performance 32dgt ARM micro processor to control. 3.5 inches true-color LCD Chinese and English display and it is easy to operate. It is upgrade of AT520. It is high performance and intelligent instruments which is widely applied to test contact resistance, battery voltage and battery internal resistance. Resistance testing uses vector test philosophy and voltage testing adopts difference test philosophy so as to accurately test open-circuit voltage and internal resistance. Can avoid the error resulted in pyroelectricity. The sorting and beep settings apply to automation production line test. The USB interface is used to remote control and data acquisition and analysis and suitable for the volume production of batteries.

Battery Internal Resistance Meter

SPESIFIKASI

AT526 Battery Internal Resistance Meter AT526B Battery Internal Resistance Meter
Parameter

AC resistance, DC voltage

Ketepatan Asas Rintangan: 0.5%

voltan: 0.05%

Rintangan: 0.5%

voltan: 0.05%

Julat Rintangan: 0.001mW – 33.000kw;

voltan: 0.00001V – 120.0000V DC

Rintangan: 0.001mW – 33.00W.

voltan: 0.0001V-60.000VDC

Signal Source AC 1kHz, open-circuit voltage < 20mV, measurement current: < 150mA
Julat Automatic and manual with 6 ranges Automatic and manual with 4 ranges
Kelajuan 30 t/s, 10 t/s, 1 t/s 30 t/s, 10 t/s, 1 t/s
Result Display Tunjukkan, DABS, D%, q, sorting results
Display Max Rintangan: 33,000, voltan: 1,200,000 Rintangan: 33,00, voltan: 60,00
Pelarasan Short-circuit reset for all ranges
Pembanding RHI/RNG/RLO output, VHI/VNG/VLO output, absolute tolerance ±TOL sorting, percentage tolerance ±TOL sorting, order comparison sorting
Trigger Dalaman, manual, luaran, jauh Dalaman, manual, jauh
Antara muka RS232C, Antara muka pengendali (PLC interface) Antara muka RS232C
Lain-lain Detection of damage test wire, true-color TFT-LCD display,

keypad lock and data hold function, internal memory and U-disk record

CIRI-CIRI UMUM
Bekalan Kuasa voltan: 85V AC – 240V AC. Kekerapan: 50Hz. Kuasa: Max 15VA
Saiz 264mm (Lebar)x107mm (Ketinggian)x350mm (Kedalaman), 4kg
MAKLUMAT PESANAN
Aksesori ATL502 Kelvin test leads, ATL108 RS232 communication cable, Kord kuasa AC
Pilihan ATL502A: test probe, ATL609 test fixture