Shenzhen Meirui Zhida Technology Co., Ltd.
MRBEST ---- Make The Battery Research Easier
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5V 1mA 10mA 20mA 30mA 50mA 8 Channel Coin Cell Tester Analyzer Battery Capacity Testing Machine Equipment
High Accuracy Battery Cycler
Eight-channesl battery charge and discharge tesing system
Software
1, Windows-based software interface for easy operation;
2, Uses standard SQL data-base management;
3, Real-time monitoring windows and integrated graph/data windows
can set various working modes for measuring capacity and cycle life of all types of rechargeable batteries, such as:
constant current discharge, constant current charge, constant voltage charge, rest, as well as voltage, current, time,
capability, negative voltage slope, and other limit conditions;
4,The user can define the curve by different types such as voltage-time curve, current-time curve, capacity-voltage curve,
loop times-charge/discharge capacity curve, loop times-charge/ discharge efficiency curve, etc. to make curves
be compared both by visually and statistically;
5, Provide timely instructions, warnings, and intelligent support;
Specifications
| 5V10mA Three-Range Battery Testing System | |||||
| Equipment material code: | CT-4008Tn-5V10mA-HWX | ||||
| Indicator project | Indicator parameters | ||||
| Enter the power supply | AC 220V ±10% / 50Hz | ||||
| Input active power | 25W | ||||
| Resolution ratio | AD: 24bit；DA: 16bit | ||||
| Input impedence | ≥1GΩ | ||||
| Voltage | Constant voltage range control | 25mV~5V | |||
| Minimum discharge voltage | -5V | ||||
| Accuracy | ± 0.05% of FS | ||||
| Stability | 0.1% of FS | ||||
| Current | Output range per channel | Range 1: 5μA ~ 1mA; Range 2: 1mA ~ 5mA; Range 3: 5mA ~ 10mA | |||
| accuracy | ± 0.05% of FS | ||||
| Constant pressure cut-off current | Range 1: 2μA; Range 2: 0.01 mA; Range 3: 0.02 mA | ||||
| Stability | 0.1% of FS | ||||
| Power | Single-channel maximum output power | 0.25W | |||
| Stability | 0.2% of FS | ||||
| Time | Current response time (10% FS to 90% FS) | ＜500μs | |||
| Working step time range | (365 * 24) hours / work step | Supported in time format: 00:00:00:00 (h, min, s, ms) | |||
| Data logging | Data recording conditions | Minimum time interval: 100ms | |||
| Minimum voltage interval: 10 mV | |||||
| Minimum current interval: range 1:2 uA; range 2:0.01 mA; range 3:0.02 mA | |||||
| Record frequency | 10Hz | ||||
| Charge | Charging mode | Constant current charging, constant voltage charging, constant current constant pressure charging, constant power charging | |||
| Cut-off condition | Voltage, current, relative time, capacity, - △V | ||||
| Discharge | Discharge mode | Constant current discharge, constant voltage discharge, constant current constant voltage discharge, constant power discharge, constant resistance discharge | |||
| Cut-off condition | Voltage, current, relative time, and capacity | ||||
| Pulse mode | Charge | Constant current mode, constant power mode | |||
| Discharge | Constant current mode, constant power mode | ||||
| Minimum pulse width | 500ms | ||||
| Pulse number | A single pulse working step was supported for 32 different pulses | ||||
| Continuous charge / discharge charge switching | A pulse step can realize charging continuous switching, or discharge continuous switching; (charge-to-charge switching is not supported) | ||||
| Cut-off condition | Voltage, and relative time | ||||
| DCIR test | Support for custom taking points for the calculation of DCIR | ||||
| Recurrence | Circulating test range | 1 to 65,535 times | |||
| Single cycle step number | 254 | ||||
| Loop nesting | With nesting cycle function, up to 10 layer nesting support | ||||
| Protect | ● Power-loss data protection | ||||
| ● It has the offline test function | |||||
| ● Safety protection conditions can be set, setting parameters include: voltage limit, voltage limit, current limit, current limit, capacity limit, delay time | |||||
| IP levels of protection | Protection level is IP20 | ||||
| Channel characteristics | The constant current source and the constant voltage source adopt a double closed-loop structure | ||||
| Channel control mode | Independent control | ||||
| Voltage and current detection and sampling | Four-line connection | ||||
| Noise | <45dB | ||||
| Data base | The MySQL database was used to centralize the test data | ||||
| Upper-computer communication mode | Based on the TCP / IP protocol | ||||
| Server operating system | Windows 7 / Windows 10 and above systems | ||||
| Data output mode | EXCEL2003,2010,TXT | ||||
| Server disk configuration | 500GB | ||||
| CI | Internet access | ||||
| Leakage current | 0.005μA | ||||
| Number of machine channels | 8 | ||||
| Equipment working environment requirements | |||||
| Indicator project | Indicator parameters | ||||
| Operating temperature range | 0℃~40℃； Ensure the measurement accuracy within the calibration temperature (usually 25℃) plus or minus 5℃; Accuracy drift is 0.005% of FS /℃ | ||||
| Storage temperature range | -10℃~50℃ | ||||
| Relative humidity range of the working environment | 70% RH (no moisture condensation) | ||||
| Storage environment relative humidity range | 80% RH (no moisture condensation) | ||||
| Grilamp specifications and dimensions | |||||
| Indicator project | Indicator parameters | ||||
| Types of fixtures | Up and down fixtures | ||||
| Clip image |
| | | ||
| Crocodile fixtures | Polymer fixtures | PCB buckle fixture | |||
| Pictures are for reference only, subject to the physical object | |||||
| Case size per unit (W * D * H) (mm) | 1U (19"),483*310*43 (mm) | ||||
| Device pictures | | ||||
| Pictures are for reference only, subject to the physical object | |||||