PBT20 Pneumatic Bump Test Machine

PBT20 Pneumatic Bump Test Machine

The PBT20 series pneumatic bump test machine replaces the traditional mechanical cam-type crash bench and is suitable for repeated impacts on electronic components, equipment and other electrical and electronic products during transportation or working.

Description

Pneumatic Bump Test Machine

  • Fully pneumatic driven, clean and environmentally friendly, good repeatability and high reliability. 

  • Control the frequency of collisions by adjusting the gas pressure to achieve continuous high-frequency collisions. 

  • Test time and collision frequency can be set arbitrarily, and it will stop automatically after the test is completed

Technical Specifications

Model PBT - 50 PBT- 100 PBT - 200 PBT - 500 PBT - 800
Max. Loading (kg) 50 100 200 500 800
Peek Value Acceleration (m/s) 50~1200 50~1000 50~1000 50~500 50~500
Pulse Time (ms) 20~3 20~3 20~3 20~3 20~3
Shock Frequency (times /min) 10~80 10~80 10~80 10~80 10~80
Bench Size WxD(mm) 500x700 700x700 700x700 800x800 1000x1000
Max. Dropped Height (mm) 60 60 60 60 60
Impact and Crush Wave Half Sine wave , (trapezoidal wave , and the sawtooth wave, square wave optional)
External Dimension WxHxD (mm) 800x1300x1000 800x1300x1000 850x1350x1100 1000x1300x1900 1000x1300x1900
Weight (Kg) 1100 1250 2000 3000 3500
Protection Device Door protection, over-load protection, zero signal protection
Power AC220V;  1∮ 3 lines; 50/60HZ   AC380V;  3∮ 5 lines;  50/60HZ
Environmental Conditions Temperature : 25C±5.0℃;  Humidity : <85%R.H.(25°C)
Standard GB/T2423. 5. 6-1995, IEC68-2-29, JJG497-2000, IEC68-2-27
Control Measure System Shock DAQ computer control measuring system

Note: The parameters in the table are for reference only, and the parameters agreed upon by the supplier and the buyer shall prevail