Battery Mechanical Shock Tester

Main parameters of the shock tester

Operating platform

250 × 200 mm

Max. load

10KG

Peak acceleration

20 to 1500G

Pulse duration

0.2~18ms

Shock Range(N):

500～155000

Equipment dimensions

660 × 700 × 2400mm (Please refer final design drawing)

Equipment weight

820 kg

Power required

AC 220V 50Hz, Single phase, 5KVA

Shock measuring and analyzing system

Input channels

2 channels

Sampling frequency

192KHz

Pulse duration

50-1ms

Communication interface

USB2.0

Supportive standard

ISO,UN38.3,MIL-STD-810,IEC62133,user defined

Operating system

Microsoft Windows7/8/10

Operation Environment

Temp.（℃）

0～40℃

Humidity（25℃）

0~90RH％

Reliability

Mean time between failure≥ 5000 hours;

Continuous use of half sine waveform generator≥ 10000 times,

Testing standard

JG541-2005

Operating platform

High-strength imported aluminum alloy operating platform.

Lifting height control

The lifting height is measured by a photoelectric encoder module installed on the base, and the photoelectric encoder module has high accuracy, strong anti-interference capability and high reliability, thus ensuring shock repeatability.

Braking system

Air brake and strong friction brake are applied to prevent secondary shock braking, thus ensuring prompt and reliable braking to prevent secondary bounce.

Buffer system

The buffer system is consisted of a base, a damper and a gasbag. The buffer system can reduce the shock force transferred from the working platform to the ground.

Waveform generator

Plate-typed half sine wave:for achieving different shock pulse widths (1 to 30ms)Trapezoidal wave:special cylinder

Safety device

Emergency stop switch: It switches off the circuit in emergency cases by forcibly disconnecting welded contacts of the actuating mechanism.

Shock measuring system

1.Introduce:The system conforms to MIL-STD-810, GJB-150-18-86 and IEC68-2-27 standards, and has accurate and prompt shock wave capture capability. The max. sampling rate is 1MHz, therefore, you need not worry about omission of minor shock events.

Analysis Functions

Transient capture of shock waveform

You can obtain single or multiple pulses with transient capture.

Shock response spectrum analysis

The shock response spectrum analysis enables assessment on potential damage arising from shock, thus providing basis for designing shock resistance of products.

Other analysis

Essential analysis in shock test includes force deformation analysis, shock response demonstration and rotary shock analysis.