ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Input Power: AC 220V ±10% / 60Hz
Input Active Power: 2228 W
Resolution Ratio: AD: 16 bit; DA: 12 bit
Input Impedance: ≥ 1 MΩ
Voltage
Constant Voltage Range: 100 mV – 20 V
Minimum Discharge Voltage: 2.5 V
Accuracy: ±0.1% FS
Stability: ±0.1% FS
Current
Output Range / Channel: 50 mA – 10 A
Accuracy: ±0.1% FS
Constant Voltage Cut-off Current: 0.02 A
Stability: ±0.1% FS
Power
Output Range / Channel: 200 W
Stability: ±0.2% FS
Time
Current Response Time: Maximum current rising time: 20 ms
Working Step Time Range: ≤ (365*24) h / working step
Time Format: 00:00:00 (h, min, s)
Data Recording
Data Recording Conditions:
Minimum Sampling Time: 1s
Minimum Sampling Voltage: 40 mV
Minimum Sampling Current: 20 mA
Record Frequency: 1 Hz
Charge
Charge Mode: Constant-current charge, constant-voltage charge, combined constant voltage and current charge
Cut-off Conditions: Voltage, current, relative time, capacity, -ΔV
Discharge
Discharge Mode: Constant-current discharge, constant-watt discharge
Cut-off Conditions: Voltage, current, relative time, capacity, -ΔV
Cycle
Loop Test Range: 1 – 65535 times
Single Cycle Working Steps: 254
Nested Loop Function: Maximum 3 layers
Protection
Data Protection
Off-line Test
Security conditions can be set including voltage upper/lower limit, current upper/lower limit, and delay time
Anti-reverse connection
IP Protection Class: IP20
Channel Features
Constant current and voltage source, double closed-loop
Channel Control Mode: Independent
Current / Voltage Detection Sampling: Four-wire connection
Noise: < 85 dB
Database: Centralized management of test data using MySQL
Upper Computer Communication Mode: TCP/IP
Data Output Mode: EXCEL 2003, 2010, TXT
Server Disk Configuration: 500 GB
Server Operating System: Windows 7
Communication Interface: Ethernet
