Integrated Automatic Lithium Battery Protection Board Testing Machine Cell Protective Plate BMS Tester
1. Application and Function Introduction
1.1 Application:
It is applied to the integrated automatic unmanned test process of automatic loading, automatic testing, marking after testing and automatic receiving of protection board. The equipment includes three parts: loading machine, test automation platform and receiving machine.
Board loading machine: suitable for market standard board loading machine;
Test automation platform: 1-4 PBTS (m) protection board test + automation platform;
Plate retractor: suitable for standard plate retractors on the market.
2.Function introduction:
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Application
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For semi-automatic test of protection board
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Basic function
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Overcharge and discharge voltage test
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Overcharge recovery and discharge recovery test
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Internal resistance test
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Equalizing voltage and current test
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Overcurrent protection test
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Unique test items
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It can support two pieces at the same time to improve the test efficiency
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The equipment can be retested to avoid false measurement due to poor contact of fixture
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Test pass mark + test error mark
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Test and make-up statistics, monitor test output and pass rate statistics
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Type of protection plate
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Lithium iron phosphate, lithium ternary cobalt oxide, lithium manganate, etc
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Parameter
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Start waiting test bit
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Prohibit wait for test bit
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Maximum board width supported
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80-230mm
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80-230mm
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Maximum board length supported
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0-180mm
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0-300mm
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Maximum number of board rows supported
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1-10
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1-10
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Maximum number of board columns supported
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1-10
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1-10
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The special size of the puzzle needs to be customized
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3.Parameters:
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Test Items
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Test Scope
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Accuracy
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Equipment channel
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1-4
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Optional
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Number of test series
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1-6 series
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Optional
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Reference voltage
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LiCoO2(3.8V) LiFePO4(3.0V)
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Overcharge protection voltage
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0.5-5V
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±1mV
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Over discharge protection voltage
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0.5-5V
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±1mV
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Overcharge recovery voltage (Self recovery)
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0.5-5V
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±1mV
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Over discharge recovery voltage (Self recovery)
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0.5-5V
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±1mV
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Overcharge protection current
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1-40A
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±0.1A
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Over discharge protection current
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1-20A
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±0.1A
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Equalizing opening voltage
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0.5-5V
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±1mV
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Equalizing real-time current
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0-200mA
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±1mA
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Overcurrent protection delay
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0-10S
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±1mS
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Overcharge protection delay
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0-20S
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±1mS
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Single section self power consumption
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0-500uA
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±1uA
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Loop internal resistance
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0-200mΩ
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±1mΩ
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Online settings
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serial communication:RS232 serial port
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Automatic unloader
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470*470*1500mm（W*D）
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Automatic test platform
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980*680mm
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Plate retractor
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1200*1000*1500mm（W*D*H）
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Floor Size
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2200*1200mm（W*D）
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4.Environmental requirements and technical parameters of equipment
2.1 power supply: AC voltage 220V ± 10%, frequency 50Hz ± 10%;
2.2 ambient temperature: - 10 ~ 45 ℃;
2.3 the environment is free from strong vibration, corrosive gas and flammable and explosive gas.
Online service
