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Battery crush and nail penetration tester

Battery crush and nail penetration tester

The structure of MBS-JZ10T is Integrated construction with door-mounted explosion-proof lock + explosion-proof chain

Battery crush and nail penetration tester
Description
Battery crush and nail penetration tester
1. Related test requirements

1.1 IEC62133
1.2 UL1642
1.3 UN38.3
1.4 GB/T31241

II. Technical parameters

Model

MBS-JZ10T

Structure

Integrated construction with door-mounted explosion-proof lock + explosion-proof chain

Max. pressure

1KN-20KN (adjustable, customizable according to customer requirements)

Piston diameter

32mm

Drive mode

Hydraulic

Unit conversion

Kg/N/Lb

Crush/nail stroke

0~200MM

Crush accuracy

±1%

Nail penetration test speed

0-40mm/s (adjustable)

Crush hold time

0~99h 99min 99s

Control mode

PLC touch screen control system (7’’ touch screen) + remote control

Test space

W500xD300xH300 mm

Overall dimensions

W940xD780xH1620 mm

Inspection window

390x360mm (20mm thick explosion-proof glass + explosion-proof stainless steel mesh)

Power supply

AC 380V 50HZ

Power

3.0KW

USB interface

There is the USB interface to export test data.

Auxiliary functions

Explosion-proof pressure relief device, exhaust device, explosion-proof chain

Optional parts

Video monitoring system, temperature and voltage acquisition system

1. Related test requirements

1.1 The test object is lithium-ion battery.
1.2 Test is conducted according to the following conditions:
-Crush direction: pressure is applied perpendicular to battery plate (see Figure 2);
-Crush board shape: semi-cylinder with radius of 75mm and length (L) exceeding dimensions of the battery to be crushed;
-Crush speed: ≤2mm/s;
-Extent of crush: stop when voltage falls to 0V or deformation reaches 30% or crush pressure reaches 100kN;
-Hold for 10min.
1.3 When test is finished, observe for 1h at test temperature.

2. Major technical parameters

MBS-JT20T

MBS-JZ50T

20

50

Vertical

Horizontal

Longitudinal

Horizontal

Vertical structure and control unit separated

Horizontal structure and control unit separated

W600 X D600 X H400mm

W1000 X D1000 X H1000mm

W1300 X D870 X H2100mm

W3860 X D1230 X H2300mm

AC380V 50HZ

1~400mm/min (adjustable)

1~40mm/s

Any one or combination of force, displacement (deformation) and voltage

Remote PC control; pressure, stroke, total voltage and cell voltage can be separately or jointly taken as the control variable and stop the test when any condition reaches the set value.

Electro-hydraulic servo

±0.5%

±1mm/s

0~100% multi-stage setting to realize multi-level crush deformation and loading

Ethernet cable serial port

Special shaped crush head (300x150mm), flat crush plate, circular crush plate (R75mm); different fixtures can be selected according to different standard

Independent remote acquisition, multiple voltage, temperature and current acquisition channels to ensure error-free data; acquisition frequency: 100Hz

Electric leakage, over-temperature, over-pressure, overload and overcurrent protection and anomaly sound and light alarm, smoke alarm lamp, etc.

Video monitoring system, safety explosion prevention system, smoke exhaust system, smoke alarm device, explosion-proof lighting device, etc.