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Pressure Impulse Test Stand
Pressure Impulse Fatigue Test Stand makes use of modern hydraulic control valve technology to provide a test stand that is simple to operate, accurate, and flexible. The Impulse Test Stand is designed to test spin-on and cartridge type filter assemblies for their resistance to fatigue failure within their envelopes.
Standards
SAE HS-806 SAE oil filter test procedure.
ISO 4548-5 Methods of test for full-flow lubricating oil filters for internal combustion engines. Part 5: Test for cold start simulation and hydraulic pulse durability.
Applications
It is suitable for lubricating oil filters, hydraulic oil filters and fuel oil testers, including spin-on type and cartridge type filters.
Technical Parameters
Items Parameters Frequency range Square wave: 0-3Hz; Sine wave: 0-5Hz Pressure range 0-6900kPa（0-1000psig） Pressure control Servo valve with closed-loop PID control Oil temperature range Ambient temperature- 140℃（284℉） Temperature control Automatic PID control, ±2℃ Oil tank volume 225L（60 gallon ) Oil tank and oil pipe material Stainless steel
User interface, Controller and data acquisition
Items Parameters CPU Dell OptiPlex w/ Intel Core™ processor Operation system Microsoft Windows 7 User interface 22’’ LCD, keyboard and mouse APP software Customized LabView, graphical display Data output Test report output in the form of forms and graphs, xlsx format
Application requirements
Items Parameters Power 480 Vac/3Ph/ 60Hz/40A (International voltage applicable ) Cooling water 12 lpm (3 gpm) @ 30℃ (85 ℉) Operation temperature 10-40 ℃(50-104℉)
