Application
To test battery safety performance by crushing & nail-penetration through real-time test data ( battery voltage, max. battery temperature, pressure voltage data) to judge test result on the condition of no flame, smoke, explosion after test.
Patent No.:ZL 2010 2 0232705.3
Features
2.1 The wire enclosed with metal fire-proof cover, which is available to prevent the flame during testing process.
2.2 Lighting system is designed to observe the internal testing process;
2.3 Nail Penetration/Crush Velocity with controllable range of 10~80mm/s;
2.4 Nail Penetration/Crush Force controllable within range from 250N to 13KN ,meet different standards;
2.5 Wire hole provides a possibility to test internal temperature or air pressure while vent hole with air blower can discharge the exhaust air.
2.6 Control system employs independent control cabinet & separated with the test chamber with a distance 1-2 meter, which can reduce the noise and improve safety.
Standard Compliance
Crush Test Standard:
GB/T 2900.11-1988Terminology of (secondary) cell or battery : crush
YD 1268- 2003 The safety specification and test method for lithium batteries and charger : crush
SJ/T 11169-1998 Standard for lithium batteries : crush
UL 1642 Lithium batteries : crush
GB/T 8897.4-2002 Primary batteries-Part 4: Safety of lithium batteries
SJ/T 11170-1998 Standard for household and commercial batteries - crush test
YDB 032-2009 Back-up lithium-ion battery for telecommunications
UL 2054 Household and Commercial Batteries
QB/T 2502-2000 General specification of lithium-ion battery
Nail penetration standard:
GB/T 18332.2-2001 Nickel-metal hydrate batteries of electric road vehicles nail penetrations
MT/T 1051-2007 Lithium-ion batteries for cap lamp nail penetration test
Specification
Model
BE-6047
Testing Zone(mm)
200X200X200MM, 300X300X300MM (Available to customize)
Overall Dimension
W750 X D650 X H1900
Technical Parameters
Model
BE-6047
Pressure(KN)
20
Max. Displacement (mm)
200,300
Auxiliary Function(Optional)
Voltage, temperature sampling, camera monitoring system. Fire-extinguishing system, smoke evacuation & filtering system
Crush/Nail-penetrate Speed
0 ~ 80mm/min(controllable)
Optional Functions
Voltage
0—10V,0100V
Temp. Sampling Range
0 ~ 1200℃
Voltage, Temp. Accuracy
±1%FS
Voltage Resolution
1mV
Temp. Resolution
0.1℃
Technical Parameters
Speed
0 ~ 80mm/min(controllable), 200 mm/min available to customize
Crush/ Nail-penetrate Range
0—300MM to select
Structure
Vertical & horizontal (select according to actual size)
Testing Condition
Applied force of 13KN, once the maximum pressure has been obtained it is to be released.
Crush/Nail-penetrate Method
Vertical
Crush/ Nail-penetrate Deformation
No(Computerize can be customized)
Crush/Nail-penetrate Remaining Time
0~99 hours 99mins 99secs
Driven Method
Hydraulic
Crush/Nail-penetrate Accuracy
±1%
High Temp. Resistant Steel Needles
Diameter φ
