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MDBTS-5V3A High-precision tester
Advantages and characteristics:
l Single point independent, can be carried out for each battery test channel
l Independent charging and discharging process settings.
l Equipment accuracy is 0.05%, data recording time is 1 second/time,
l The fastest is 0.1 second/time, and the stability is high.
l The software has powerful functions and friendly man-machine interface.
l Four-wire system test interface to ensure high measurement accuracy.
l Modular design concept, easy to maintain.
Test fuction:
1,Cycle life testing.
2,Charge and discharge characteristic test.
3,SOC maintain ability testing.
4,Overcharge and over-discharge rate affordability test.
5,voltage test.
6,temperature test.
7,maganification test.
8,Dynamic and static SOC test.
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Device model |
MDBTS-5V3A |
Single channel Output power |
15W |
Communication method |
TCP/IP (Network port） |
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Discharge voltage |
5V-0.8V |
Charging voltage |
DC0-5V |
data record |
100mS~65535 S |
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Recharging current |
5Vseries：0.02A~3A |
Discharge current |
5Vseries：0.02A~3A |
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Current accuracy |
±(0.05%RD+0.05%FS) |
Voltage accuracy |
±(0.05%RD+0.05%FS) |
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Voltage resolution |
The smallest unit used by lmV equipment when detecting or setting voltage |
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Electric current resolution |
The smallest unit used by lmA equipment when detecting or setting voltage |
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Charging mode |
Constant current charging Constant voltage charging |
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Discharge mode |
Constant current discharge. Constant power discharge |
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Charging cut-off condition |
Voltage,current,time, capacity,temperature |
Discharge cut-off condition |
Voltage,current,time,capacity,temperature |
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5V6A Battery testing equipment，
Mainly used for:soft pack polymer battery Cylindrical battery
The star product in the 3C tester, with
High response, high precision, high sampling and other performance characteristics, simple structure and modularization.
A single test device is designed for 8 channels, each
Channel independent programming, and supports 254 working steps at most, and the time error of the working steps does not exceed 5Oms.
test mode support:
Constant current charging, constant voltage charging, constant current and constant voltage charging, constant power charging.
Constant current discharge, constant power discharge.
Test fuction:
1,Cycle life testing.
2,Charge and discharge characteristic test.
3,SOC maintain ability testing.
4,Overcharge and over-discharge rate affordability test.
5,voltage test.
6,temperature test.
7,maganification test.
8,Dynamic and static SOC test.
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Input power |
AC220±10%/50Hz （Cabinet power supply mode: three-phase five-wire） |
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Main temperature |
According to a particular apparatus 1 channel per channel optional |
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input resistance |
≥10MQ |
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Current response time |
Current rise time≤50mS |
Power accuracy |
±(0.05%RD+0.05%FS) |
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Number of steps in a single cycle |
≤100step，With nested loop function |
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Circuit configuration |
Modular structure design, easy replacement and maintenance |
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VCELL,TCELL |
Optional auxiliary temperature, auxiliary voltage, single module 8 channels, can be arbitrarily mapped to each main channel Temperature range: -40~140° (Voltage range: 0~5V/0~20V） |
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performance |
index parameter |
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Input power |
AC220V±10%/SOHz |
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Voltage |
Measuring range |
0.75~5V |
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Output range |
10mV~SV |
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Precision |
±0.1%*FSR |
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Output accuracy |
±0.1%*FSR |
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Current |
Measuring range |
0~3A |
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Output range |
50mA~3A |
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Measurement accuracy |
±0.1%*FSR |
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Output accuracy |
±0.1%*FSR |
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Power |
Measuring range |
0~100W |
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Output range |
0~100W |
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Measurement accuracy |
±0.2%*FSR |
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Output accuracy |
±0.2%*FSR |
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Data probability |
Sampling rate |
1HZ：1 samples/sec |
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Recording rate |
1HZ：1 point/sec |
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Recording conditions |
▲T ▲I ▲V ▲temp |
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Full-scale current response time |
≤30ms |
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Time resolution |
1s |
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input resistance |
≥1MOhm |
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Support charge and discharge type |
Constant current charging, constant voltage charging, constant current and constant voltage charging, constant power charging, constant load discharging, constant power discharging, support channel paralleling |
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Number of test commands |
399 commands can be set, 65535 loops can be set, 5 levels of nested loops are supported |
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communication method |
Ethernet，100Mbps |
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safety protection |
hardware |
Add anti-reverse connection module to prevent battery reverse connection |
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software |
1 Power-down data protection 2Support the setting of protection conditions: voltage upper limit, voltage lower limit, current upper limit, current lower limit, capacity upper limit, energy upper limit, voltage change rate, delay protection, temperature upper limit, temperature lower limit |
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Calibration frequency |
≥1year |
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Fan noise |
≤85db |
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Number of channels per chassis |
8aisles |
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Contact: Minder Hu
Phone: 0086-15813334038
Tel: 020-84789496
Email: md@minder-hightech.com
Add: 813,No.43,Xinshuikeng Section, Shixin Road, Dalong street,Panyu District,Guangzhou. Zip:511442
