Product Details

Li Ion Battery Nail Penetration Testing Machine

Application

The machine use for testing the safety performance through the nail Penetration test. After testing, the battery should not catch fire,smoke or explode. It is also an essential testing device for every battery manufacturer and Research Institute.

Features

1.The wire enclosed with metal fire-proof cover, which is available to prevent the flame during testing process.

2.Lighting system is designed to observe the internal testing process; The inner box materials are resistance combustible materials.

3. Nail Penetration force controllable within range from 250N to 13KN ,meet different standards.

4.The time can be set, the precision is higher, and the maximum force can be displayed directly.

5. Be equipped with the exhaust air vent (it is convenient for customers to discharge the odor produced in the battery test to the outside of the laboratory).

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 and Easy operation.

7. Double-layer explosion-proof glass window and explosion-proof chamber.

Specification

Product Model	LJ-833(A-G)
Force Range	1~20KN(13KN standard)Adjustable, customized)
Tester Architecture	Free Stand & Vertical Nail Penetration
Power Supply	380V/50HZ 10A
Unit conversion	Kg/N/Lb
Penetrating speed	10~ 40mm/s(adjustable)
Penetrating speed Accuracy	≤±1%
Penetrating Travel	300mm
Test space	W300 X D300 X H200mm
High Temp. Resistant Steel Needles	Diameter φ3mm~φ8mm
Maximum penetration force	150~200KG
Nail-penetrate Method	Vertical
Observation window size	200 X 200mm(10mm thickness Double layer explosion-proof glass)
Overall Dimension	W780 X D630 X H1280mm
Exhaust fan	Diameter 120mm (Back side of the chamber is equipped with an exhaust fan)
Lighting	The top of the chamber is equipped with a light lamp
Total Power	4KW
Controller	PLC automatic control, the man-machine interface presupposes various working modes, and the operationis simple and convenient. (Touch Screen optional)
Penetrating Time Maintaining	0~99 Hours 99 Minutes & 99 seconds, time can be controllable to control the deformation and stop if test fulfilled.
Driven Method	Hydraulic/Cylinder
Auxiliary Function	Explosion-proof Pressure Release System, Exhaust System, fire-extinguish device
Stucture	Inner chamber: stainless steel plate
	Outside of chamber: cold rolled plate with painting
	Wheels: There are 4 Movable universal wheels in the bottom of chamber
	Door: double layer door, flat handle, explosion-proof glass window.
Machine Weight	Estimate 120kg
Working environment	Allowed working environment:0 ~ 35ºC
	Performance assurance environment:5 ~ 28ºC
	The space between the equipment and the wall and the surroundings must ≥ 1500mm.
Using suggestion	Placing the equipment close to the window will be convenient to discharge the odor produced in the test outside.
Using suggestion	Do not put flammable and explosive things around the equipment.
	Equipment and related accessories should be maintained regularly
Customized service	Welcome to Non-standard,Specail requirements,OEM/ODM orders.

Products image

Standard Compliance

QC/T 744-2006,QC/T 743-2006 ,GB/T 18332.2-2001, GB/T31485-2015, UL2054:1997, SJ/T 11170-1998, , GB/T 8897-2000, etc.

Test Method

1. Using steel nail penetrating the battery, the tester is used to check safety capability of battery, and the battery is qualified without fire, and explosion. 2. The nail penetrating test is processed under temperature of 20ºC±5ºC.
3. The specimen battery has thermocouple whose contact spot is located on the largest surface.
4. Place the battery on the fuming cupboard, using stainless nail with diameter of 3-8mm to penetrate the centre position of largest side of battery at speed of 10mm/s-40mm/s and keep for 1 minute.
5. Test result: the battery is qualified without fire and explosion.

Our Factory

Short introduction about LIK factory:
We are a long history testing equipment manufacturer, in the past 10 years, we devoted to simulation environmental testing equipment and Mechannical vibration and shock testing machine and battery test equipment. In the research and development of the non-standard dynamic environment chamber, LIK is in the leading position in the industry and we have got more than 30pcs patents.