Environmental Test Chambers

Mechanical Shock & Bump Tester

The shock and bump test system are used to simulate the repeatable shock environment occurs during transportation.

The shock and bump frequency can be adjusted automatically by the user.
To facilitate seamless operation, the test time and shock times can be pre-set, and the machine automatically shuts down after the test
The security & safety features include door protection, galloping protection, and zero signal protection functions.
The heigh of bump tester drop can be adjusted to ensure the repeatability of the shock

Specification/ Model	SY20-50	SY20-100	SY20-200B
Payload (kg)	50	100	200
Table size (mm)	500 x 700	500 x 700	500 x 700
Shock Waveform	Half-sine
Peak acceleration (m/s²)	50~1000	50~1000	50~400
Pulse duration (ms)	20~3	20~3	20~3
Max. bump frequency	80	80	80
Max. drop height (mm)	360	60	60
Dimension (mm) (L x W x H)	920 x 700 x 1240	920 x 700 x 1240	920 x 700 x 1240
Power Consumption (k VA))	2.2
Weight (kg)	1100	1100	1800
Power Supply	Three-phase 380 V, 50 Hz
Measure and control system	Shock DAQ Computer-controlled measuring system
Standard	GJB150 GJB360 GB/T2423 IEC68-2-29
Note	1. Max. acceleration, max. bump frequency are bear table specification.
Note	2. SY20-200B is bump tester, no shock test function.