Conforming to the standard: Designed to meet the requirements of 7.1.4 for the spray performance test of fire extinguishers after vibration and impact as stipulated in GB/T 4351.1-2005 "Portable Fire Extinguishers - Part 1: Performance and Structural Requirements".
Scope of application: Mainly applicable to the vibration and impact tests of 1kg to 8kg portable fire extinguishers.
Test method: After weighing the dry powder fire extinguisher, place it in a constant temperature room at 20℃±5℃ for 18 hours or more, then take it out. Fix the fire extinguisher upright on the instrument and drop it freely from a height of 15mm at a frequency of 1Hz onto a horizontally placed thick steel plate.
Technical parameters
Vibration frequency: 1Hz (1 time per second)
Vibration impact height: 0-15mm (adjustable)
Vibration and impact times: Adjustable from 0 to 1000 times; It will automatically stop when the set number of times is reached.
Impact on the base plate: 60mm±1mm thick, 300mm±5mm long, 300mm±5mm wide
Maximum load capacity: Maximum load 50kg
Intake pressure: 0.1 to 0.2 Mpa
Workstation: 1
Power supply: 220V, 50HZ, 0.5kw
Machine dimensions: approximately 750×500×1300