Hydraulic Driven Crushing & Nail Penetration Testing Machine For Battery Safety Test

The battery extrusion and acupuncture test machine is suitable for simulating the extrusion of batteries when they are used, transported, stored or disposed of household waste. The battery shall be qualified without explosion or fire.

Extrusion Part
Transmission mode	hydraulic drive
Battery extrusion head (plate)	standard round extrusion plate, easy to handle and replace (size is 150 mm in diameter)
Extrusion degree	the extrusion continues until the actual pressure reaches 13kn ± 0.2kn, holding pressure for 1min. Once the pressure is reached, the equipment will automatically release pressure and complete the extrusion
Pressure range	1 kn ~ 20KN (usually 13 KN)
Pressure display accuracy	0.1N, sensor resolution: 1 / 10000
Unit conversion	kg, N, LB
Data sampling frequency	80 times / S
Compression space	520 * 500 * 445mm (w * h * d)
Extrusion stroke	320mm
Acupuncture Part
Needle	φ2mm-φ8mm high temperature resistant steel , with a length of 100mm.
Distance between the needle tip and the lower part	200mm from the battery discharge plane
Clamping distance	10 mm
Acupuncture speed	At the speed of 10-40mm / s, it penetrates from the direction perpendicular to the battery plate (the steel needle stays in the battery)
Penetration force	500 ~ 150kg
Force display	pressure sensing LCD display
Effective stroke of oil cylinder	320mm
Driving mode	hydraulic driving
Box type	explosion-proof, fire-proof, corrosion-resistant and easy to clean.
Material of explosion-proof inner chamber	stainless steel, 1 / 3 of the box is pasted with iron fluorine soluble tape, which is resistant to high temperature, corrosion, insulation and easy to clean
Delay function	0-99 (H / M / S can set and adjust the test time)
Power supply	AC220V, 50Hz, 13A