ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Input power: AC 220V ±10% / 50Hz
Input active power: 25W
Input Resistance: ≥1MΩ
Resolution: AD: 16bit；DA: 16bit
Voltage
Per Channel Voltage Range: 25mV~5V
Discharge Min Voltage: 0V
Accuracy: ±0.05% of FS
Stability: ±0.05% of FS
Current
Per Channel Current Range
Range one：5uA~1mA；
Range two：1mA~25mA；
Range three：25mA~50mA
Accuracy: ±0.05% of FS
Constant Voltage Cut-off Current: 2uA；0.05mA；0.1mA
Stability: ±0.05% of FS
Power
Per Channel Output Power: 0.05W
Stability: ±0.1% of FS
Time
Current Response Time: (0~Full Range)＜1ms
Step Time Range: ≤（36524）Hour/Step
Data Recording
Recording Condition
The minimum time interval：100ms
The minimum voltage interval：10mV
The minimum current interval：2uA；0.05mA；0.1mA
Record Frequency: 10Hz
Charge
Charge Mode: Constant Current Charge、Constant Voltage Charge、Constant Current and Constant Voltage Charge、CPC
End Condition: Voltage、Current、Relative Time、Capacity、-△V
Discharge
Discharge Mode: CCD、CPD、CRD
End Condition: Voltage、Current、Relative Time、Capacity
Pulse
Charge: CCC
Discharge: CCD
Min Pulse Width: 500ms
Pulse Number: Each pulse step supports 32 different pulses
Automated Switch: Automated switch from charge to discharge for each pulse
End Condition: Voltage, Test Time
Cycle
Loop Measure Range: 1~65535 times
Max Steps Per Loop: 254
Nested Loop: Nested loop Function，Max Support 3 Layers
Protection
Software Protection
Power-down Data Protection
Off-line Testing Function
Setting Protection Condition，Setting Parameter：Low Voltage limit、Upper Voltage limit、Low Current limit、Upper Current limit、Delay Time
Noise: <85dB
Channel Features
Constant Current Source and Constant Voltage Source with Independent pairs of Closed-loop Structure
Channel Control Mode: Independent Control
Voltage and Current Testing Sample: 4-wire connecting
Database: MySQL Database
A Means of Communication of Upper Machine: TCP/IP Protocol
Data Output: EXCEL、TXT、Graph
Communication Interface: Ethernet Port
Per Unit Main Channels No.: 8
Working Temperature Range: 0℃~40℃
Storage Temperature Range: -10℃~50℃
Working Environment Relative Humidity Range: 30% ~ 80% RH
Storage Environment Relative Humidity Range: 30% ~ 90% RH
Dimensions: 1U，WDH：480330*45（mm）
The Button Battery Tester is suitable for all kinds of coin cell battery such as lithium battery, NI-MH battery, Zn-Mn watch battery and so on.
