Laboratory Battery Explosion-Proof Testing Machine Battery Testing
Equipment
Features:
The circuit design of the short-circuit device is also It must be
able to withstand the impact of large currents, So we have selected
industrial-grade DC electromagnetic contactors, all-copper
terminals and internal copper plates for diversion. The wide and
thick copper plates can effectively improve the heat dissipation
effect, make the high-current short-circuit device safer, and
effectively reduce the test equipment Loss, to ensure the accuracy
of the test data.
Applications:
Lithium polymer battery crush/squeeze tester is applied to test
safety capability of battery by simulating lithium battery suffered
crush in the process of transportation, storage and handling home
waste under certain temperature. The specimen of battery is
qualified without leakage, explosion, breaking or fire.
Test standard:
UN38.3,UL1642,UL2054,QC/T 743-2006 , QC/T 744-2006,GB
8897.4-2002,IEC60086-4 ,SN/T1414, SN/T1413 , YD1628, GJB2374,
QB/T2052, IEC62133-2012, SAE-J2464,GB31241
Specification
| Item | Specification |
| Drive mode | hydraulic drive |
| Extrusion direction | a. For a cylindrical battery, the longitudinal axis of the extruded
battery should be parallel to the two plates of the extrusion
device; b. For square and soft pack batteries, squeeze the wide side of
battery only; c. For the coin type or button type battery, the extrusion test is
performed by using the upper and lower planes of the battery in
parallel with the flat plate; |
| Squeeze force range | 1 kN ~ 20kN |
| Pressure display accuracy | 0.1N |
| Sensor resolution | 1/1000 |
| Unit conversion | kg, N, lb |
| Data sampling frequency | 80 times/sec |
| Effective test space(W*D*H) | 200*200*200mm |
| Extrusion stroke | 250mm |
| Delay function | 0-9999 (H/M/S can set and adjust test time arbitrarily) |
| Clamping method | manual clamping |
| Machine dimension(W*D*H) | 800*800*1800mm |
| Power supply | 3-phase, 380V, 50Hz |
| Internal chamber material | 1.2mm thick stainless steel plate with Teflon; strong corrosion
resistance and flame retardant |
| External chamber material | 1.5 mm thick A3 cold plate paint treatment |
| Observation window | Two-layer vacuum tempered glass observation window with size
250*250mm |
| Exhaust port | Diameter: 100mm; it start work once when machine operate |
| Door safety device | Open and power off threshold switch |
| Test hole | A test hole with a diameter of 50 mm on the left side of the
machine |
Customer Support Services:
Ø Installation
Ø Training (Training customer employees)
Ø Calibration
Ø Preventative maintenance
Ø Replacement parts
Ø Assistance via phone or internet
Ø On-site diagnosis and repair/online diagnosis and repair
