Hydraulic battery extrusion testing machine

The hydraulic battery compression testing machine is used to simulate the compression (such as compacting garbage) of various batteries during use, transportation, storage, and disposal of household waste under certain temperature conditions, and to evaluate the safety performance of the batteries. The battery is qualified if it is not disassembled, broken, or ignited

The hydraulic battery compression testing machine is used to simulate the compression (such as compacting garbage) of various batteries during use, transportation, storage, and disposal of household waste under certain temperature conditions, and to evaluate the safety performance of the batteries. The battery is qualified if it is not disassembled, broken, or ignited

Transmission mode: driven by hydraulic servo system;

Common range of squeezing force:10kN~200kN;

Battery extrusion head (board): standard square extrusion board, easy to disassemble and replace (size:20*20cm）;

Power battery compression plate: radius ofA 75mm semi cylinder with a length (L) greater than the size of the compressed battery, L=300mm;

Power module battery compression plate: one set of standard irregular plates,

Squeezing degree of single small battery: During the testing process, as long as any one of the following conditions is met (whichever is reached first), the equipment can release pressure and complete the squeezing test.

Squeezing force reached3kN±0.78kN;

Or the voltage of the battery drops by at least100mV (or 1/10)

Squeezing speed:（5±1）mm/s

Squeezing degree: voltageStop squeezing after 0V or deformation reaches 30% or squeezing force reaches 200kN (whichever comes first)

Pressure display accuracy:10N， Sensor resolution: 1/100000;

Pressure control accuracy:10-50kN accuracy (including 50kN) ± 0.78kN; 50-200kN accuracy ± 1kN

Common point accuracy:13kN ± 0.78kN; 50-200kN accuracy ± 1kN

Power display: high-precision pressure sensing and throughPLC display

Control method:PLC automatic control mode

Effective compression space:400 * 400 * 400mm (width * height * depth)

Machine squeezing stroke:400mm

Unit Conversion:kg,N,1b

Displacement decomposition degree:0.05mm

Data sampling frequency:100 times/second

Squeezing speed:0.1~20mm/s (adjustable)

Delay function:0-9999 (H/M/S can freely set and adjust the testing space)

host sizeApproximately 800 * 930 * 2700mm (length * width * height)

Controller size: approximately420 * 400 * 1070mm (length * width * height)

Oil source size: approximately930 * 860 * 1210mm (length * width * height)

Machine weight: approximately500kg

Using power supply:AC380V，50Hz,10A

Equipment power:3.8KW

The above parameters are our company's standard configuration. If you need different parameters, you can contact us for consultation and quotation. We are a manufacturer and can produce equipment according to customer's parameter requirements!

The hydraulic battery extrusion testing machine meets the standards:

GB 31241-2014 "Safety requirements for lithium-ion batteries and battery packs for portable electronic products"
GB/T 18287-2013 "General specification for lithium-ion batteries for cellular phones" External short circuit requirements
GB/T 8897.4-2008 "Primary batteries - Part 4: Safety requirements for lithium batteries"
YD/T 2344.1-2011 "Lithium iron phosphate battery packs for communication - Part 1: Integrated batteries"
GB/T 21966-2008 "Safety Requirements for Lithium Primary and Secondary Batteries during Transportation"
MT/T 1051-2007 "Lithium ion batteries for mining lamps"
YD 1268-2003 "Safety Requirements and Test Methods for Lithium Batteries and Chargers in Mobile Communication Handheld Devices"
GB/T 19521.11-2005 "Safety Specification for Inspection of Dangerous Characteristics of Lithium Battery Pack Dangerous Goods"
YDB 032-2009 "Backup Lithium ion Battery Pack for Communication"
UL 1642:2012 "Lithium Battery Standard"
UL 2054: 2012 "Household and Commercial Battery Pack"
UN38.3 (2012) Recommendations on the Transport of Dangerous Goods - Manual of Tests and Criteria, Part 3
IEC62133-2012 "Safety requirements for batteries and battery packs containing alkaline or non acidic electrolytes"
IEC 62281: 2004 "Safety requirements for lithium primary and secondary batteries during transportation"
IEC 60086: 2007 "Primary batteries - Part 4: Safety requirements for lithium batteries"