IEC 60086-4 Battery Test Equipment Mechanical Abuse Of Cylindrical
Cells Impact Test
Overview:
Battery impact test equipment is used to test the safety
performance of batteries from different heights through different
masses and different impact areas. Batteries are qualified if there
is no flame or explosion after the impact test.
Standards Compliant:
Comply with IEC 60086-4: 2014 Article 6.5.2 Figure 3, UL1642:2012
Article 14 Figure 14.1, UL 2054, UN38.3, GB/T 18287-2013, GB
31241-2014, GB-31241-2014, QB/T2502 and other standards.
Technical Parameters:
Impact Mass | 9.1kg |
Impact Height | 0~880mm
(The mass can be raised to a height and released to ensure the mass
dropping free without inclining and swing) |
Control Method | PLC Touch Screen Control+ Remote Control |
Crossing Bar Diameter | 15.8 mm (Place on central position in cross direction and the heavy
bar and steel bar is parallel to battery bottom) |
Test Room | W300 X D300 X H300mm |
Internal Material | SUS 304# Stainless steel(thickness 1.0mm compensation and external
chamber thickness 80mm) |
External Material | Cool-Rolled Plate (thickness 1.0mm) |
Air Vent | 150mm, on the top of back of chamber |
Chamber Gate | Single Door, Viewing Window, cold-rolled door lock |
Viewing Window Size | 390 X 360mm (20mm Dual layer glass explosion proof film) |
Elevating Method | Motorized |
Top/bottom impact surface | Steel Plate |
Chamber Size | W940 X D780 X H1620mm |
Power Source | AC 220V, 60Hz |
Power | 2.0KW |
Gross Weight | About 250KG |
Touch Screen Monitoring | |
Test Procedure:
The impact test is applicable to cylindrical cells with a diameter
greater than 20 mm.
The test cell or component cell is placed on a flat, smooth
surface. A stainless steel bar (Type 316 or equivalent) 15.8 mm ±
0.1 mm in diameter and at least 60 mm in length or the longest
dimension of the cell, whichever is greater, is placed across the
centre of the test specimen. Using a nearly frictionless vertical
sliding rail or hammock, a weight of 9.1 kg ± 0.1 kg is dropped
from a height of 61 cm ± 2.5 cm onto the intersection of the bar
and the test specimen in a controlled manner, with minimum
resistance to the falling weight. The vertical rail or hanger used
to guide the falling weight shall be at an angle of 90 degrees to
the horizontal support surface.
The longitudinal axis of the test specimen at impact shall be
parallel to the plane and perpendicular to the long axis of the
stainless steel bar across the centre of the test specimen (see
Figure 3).
