IEC 62133 Battery Crush And Nail Penetration Test Chamber 150KN
with computer control
Standard:
Conforms to AIS 038 crush test in page no. 79 of 106 cl.no. 3.2,
Nail penetration test in page no. 101 of 106 cl.no. 3.3.2 (a)
IEC62133-2012, IS0 12405-4:2018, etc.
Features:
1. The test software has a voltage acquisition function: according
to the test requirements of the single battery, until the battery
shell breaks or the battery is short-circuited (the internal
voltage of the battery becomes 0V), the battery voltage change
during the test will be automatically collected. When the voltage
is zero, the equipment automatically stops the test.
2. According to the test requirements of the power battery: the
test system can first squeeze to 30% of the size of the battery
module (i.e., the deformation). Or set a certain pressure value
(such as the extrusion force is 20kN). When the extrusion test
reaches the set force value and the set pressure holding time is
also reached, the equipment stops the test.
3. The sample can be tested according to any of the three
conditions of pressure, deformation, and voltage.
4. The three test modes can be used as control variables for any
combination of conditions. That is, three or two test conditions
can be set at the same time. If any one of the conditions is met,
the device will stop the test.
5. The test system can display the speed during the test. The test
speed required for the test can also be set in the computer
software.
6. The computer operating system is processed in the windows dialog
box. The table mode can be planned by yourself. The test data is
recorded throughout the process. It provides saving, comparison and
tracking functions.
7. The dedicated test control motherboard can record force,
displacement and voltage at the same time. The control motherboard
will send instructions to the computer in real time, and the
control interface will record and monitor the extrusion force,
temperature, voltage, speed and deformation in real time. It is
convenient to generate reports or export data directly. The control
motherboard is easy to operate.
8. During the test, the test function can be controlled by
collecting voltage signals. The voltage will change during the
battery test. Enter a specified voltage value in the test system,
and the system outputs a signal. The extrusion test stops when the
set voltage value is reached.
Technical parameters:
| User battery cell size | Maximum size (length x width x height): 225*185*160mm, weight:
18kg-20kg |
| Test space | 1000×1000×1000mm (width, depth and height) |
| Dimensions | 1300×1400×2000mm (width, depth and height, subject to actual
design) |
| Equipment structure | Box-type structure |
| Smoke exhaust port | Smoke exhaust port is 150mm in diameter |
| Test hole | A 50mm hole is opened on each side |
| Control method | Remote computer control, distance ≥10m |
| Drive method | Electric cylinder drive |
| Pressure range | 1～150kN |
| Pressure accuracy | ±1%FS |
| Pressure resolution | 0.01KN |
| Pressure holding time | ≥100h can be set |
| Crush acupuncture speed | 0.1-40mm/s (adjustable) |
| Speed accuracy | 0.1mm/s~5mm/s, accuracy ±0.05mm/s; 5mm/s~40mm/s, accuracy ±0.1mm/s |
| Speed resolution | ≤0.01mm/s |
| Displacement | 0～400mm |
| Displacement accuracy | ±0.1mm |
| Steel needle | 1) Specifications: φ3mm, φ4mm, φ5mm, φ6mm, φ7mm, φ8mm 2) Length: L=200mm 3) Material: Stainless steel 4) Angle: 45°~60° 5) Quantity: 2 each 
|
| Crush needle direction | Crush and acupuncture from top to bottom |
| Crush head | R75*750mm semi-cylinder, easy to disassemble. 
|
| Flat crush head | With a flat crush head 
|
| Needle fixture |  |
| Force display | Computer display |
| Sensor resolution | 1／10000 |
| Unit conversion | Kgf, N, kN |
| Temperature acquisition system | Temperature acquisition range 0～+1000℃ |
| Temperature resolution: 0.1℃ |
| Temperature measurement accuracy: ±0.5℃ |
| Temperature acquisition channel: 2 channels |
| Temperature acquisition frequency: 100ms |
| Voltage acquisition system | Voltage acquisition range: 0~100V |
| Voltage acquisition accuracy: ≤±0.5%FS |
| Resolution: 10mV |
| Voltage acquisition channel: 1 channel |
| Voltage sampling frequency: 100ms |
| Sampling line length | 2m |
| Acquisition frequency | ≥50Hz |
| Cutoff condition | Pressure, voltage and deformation can be set separately and
monitored simultaneously. The test can be stopped as long as any
one or more variables reach the set value. |
| Power | 25KW |
| Power Supply | 380V |
| Weight (approx.) | 800kg |
Environmental Requirements:
1. Main power leakage circuit breaker: AC380(1±10%)V (50±0.5)Hz
three-phase four-wire + protective ground wire. Install 10㎡ wire,
3P 63A leakage protection switch
2. Power cable: one five-core cable (four-core cable + protective
ground wire), about 3 meters long (outside the box)
3. Installation site:
① The ground is flat and well ventilated;
② No strong vibration around the equipment;
③ No strong electromagnetic field around the equipment;
④ No flammable, explosive, corrosive substances and dust around the
equipment;
⑤ Avoid direct sunlight or high temperature and humidity;
⑥ The ground load-bearing capacity of the site: not less than
650kg/m2 (prerequisite: the channel size around the equipment is ≥
600 mm; the load weight is ≤ 500kg);
⑦ There is appropriate space for use and maintenance around the
equipment:
⑧ There should be space around the equipment for at least one
person to pass through, i.e. ≥600mm;
⑨ There should be space for the equipment door to open and close
normally. And there should be no other objects in front of the
equipment door.
4. Environmental conditions: Temperature: 20℃±5℃; Relative
humidity: ≤85%RH; Atmospheric pressure: 80kPa～106kPa
