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Brand Name : Lonroy
Place of Origin : China
MOQ : 1
Voltage : 220 V, 380 V
Protection Class : IP56
Precision : ± 0.1%FS or ±0.5%
Stability : ±0.2%FS
Stage time range : 0.1 second - 1000 hours
Work temperature : 0℃ to 40℃
Charging method : Automatically
Display mode : Touch screen display or upper computer display
Resolution : 16-bit AD
Timing accuracy : ±10 seconds/24 hours
Stage setting range : 1 - 200 stages
Data recording interval : ≥100ms
Storage temperature : -20℃ to +70℃
Cooling method : Air-cooled
Environmental humidity : ≤85%
Certification : ISO ASTM CE
Price : Negotaible
Packaging Details : Wooden package
Delivery Time : 5-8 work days
Payment Terms : L/C,D/A,D/P,T/T,Western Union
Supply Ability : 200
Lithium Battery Integrated Parameter AutoTesting Equipment 300A5V 8L Direct Current Internal Resistance Test Machine
Introduction
The battery testing equipment can meet the charging and discharging tests, pulse charging and discharging tests, DCIR (direct current internal resistance) tests, cycle life tests, and rate charging and discharging tests of single batteries and module batteries for electric vehicles, electric bicycles, energy storage batteries, etc. It is mainly applied in various research institutions, universities, power battery manufacturing enterprises and new energy vehicle manufacturers.
Features
It features multiple working modes: constant voltage charging, constant current charging, constant power charging, constant current discharging, constant power discharging, constant resistance discharging, resting, and cyclic operation mode (more working modes can be customized, please consult). When setting multi-stage programs, the operation modes can be freely combined, integrating discharging, charging, and cyclic charging and discharging. One device can meet multiple testing requirements.
Multiple safety protection functions: It has battery reverse connection alarm, overcurrent shutdown, and pause function during operation. During the testing process, if any abnormality is detected in the entire battery pack or individual cells, or if the tester malfunctions, the tester will automatically terminate the test to protect the battery. It can record the operating status when the power is cut off and automatically resume operation after power is restored.
Equipped with professional software: Test record data can be conveniently exported as an Excel file with the specified data columns, ensuring that the format of the exported or printed data columns matches the original record. Users can select the required columns to export data for easy organization of experimental data.
(Software Interface)
Built-in calibration function: The instrument is equipped with a voltage and current calibration correction function, which can calibrate and correct the measured values to ensure measurement accuracy.
Lithium Battery Integrated Parameter AutoTesting Equipment 300A5V 8L Direct Current Internal Resistance Test Machine
Technical Specification
Number of output channels of the equipment | * Road (Can be customized) | ||
Charging method | Automatically | ||
Display mode | Touch screen display or upper computer display | ||
Voltage
| Voltage Scope | Charging | *V-*V (customizable) |
Discharge | *V-*V (customizable) | ||
Precision | ± 0.1%FS or ±0.5% | ||
Resolution | 16-bit AD | ||
Electric current
| Current range | 0-*A (the charging and discharging current ranges can be different and can be customized separately) | |
Precision | ± 0.1%FS or ±0.5% | ||
Resolution | 16-bit AD | ||
Power
| Total output power | Determined according to equipment specifications | |
Single channel output power | Determined according to equipment specifications | ||
Stability | ±0.2%FS | ||
Time
| Time display resolution | 0.1 second | |
Timing accuracy | ±10 seconds/24 hours | ||
Range of stage time setting | 0.1 second - 1000 hours | ||
Range of stage setting | 1 - 200 stages | ||
Data recording (Setting can be done in stages)
| Time interval | ≥100ms | |
Voltage variation | ≥0.1%FS | ||
Current variation | ≥0.1%FS | ||
Work mode
| Constant current charging | Voltage cutoff, time cutoff, capacity cutoff, temperature cutoff, etc. | |
Constant voltage charging | Current cutoff, time cutoff, capacity cutoff, temperature cutoff, etc. | ||
Constant power charging | Voltage cutoff, current cutoff, time cutoff, capacity cutoff, temperature cutoff, etc. | ||
Standby | Time cutoff, voltage cutoff, etc. | ||
Constant current discharging | Voltage cutoff, time cutoff, capacity cutoff, temperature cutoff, etc. | ||
Constant voltage discharging | Current cutoff, time cutoff, capacity cutoff, temperature cutoff, etc. | ||
Constant power discharging | Voltage cutoff, current cutoff, time cutoff, capacity cutoff, temperature cutoff, etc. | ||
Constant resistance discharging | AC380V, -5% to +10%, 50Hz ± 1Hz, three-phase five-wire system | ||
Work environment | Working power supply | or AC220V, -5% to +10%, 50Hz ± 1Hz | |
Work environment temperature | 0℃ to 40℃ | ||
Storage temperature | -20℃ to +70℃ | ||
Ventilation | Good ventilation, no corrosive gases | ||
Cooling method | Air-cooled | ||
Environmental humidity | ≤85% | ||
PC operating system | Windows 7, Windows 10 and above versions |
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300A5V 8L Lithium Battery Test Machine with Precision ±0.1%FS for Direct Current Internal Resistance Testing Images |