Keyboard Impact Life Testing Machine SA-20J

Keyboard Impact Life Testing Machine SA-20J

Application Industries and Testable Products: This machine can test the durability and lifespan of buttons and switches on notebooks (mobile phones, PDAs).

Machine Specifications:
X-axis Maximum travel range: 280mm
X-axis Minimum fine-tuning distance: 0.01mm
Y-axis Maximum travel range: 200mm
Y-axis Minimum fine-tuning distance: 0.01mm
Z-axis Maximum load capacity: 10Kg
Z-axis Maximum travel range: 100mm
Z-axis Minimum fine-tuning distance: 0.01mm
Test speed range: 1~300mm/min
Machine dimensions: 650×650×800mm (W×D×H)
Machine net weight: 160Kg
Power supply: AC 110V or AC220V
Load cell: 2Kgf/5Kgf/10Kgf
Load cell fixture: (for buttons) Diameters 2mm, 4mm, 6mm, 8mm, 10mm

Product Detail

Machine Functions: After the button’s lifespan has expired, it detects the peak and valley points, tactile feedback, contact force, and resistance, etc.

Machine Features: Employs DSP technology to control the acquisition system, with a sampling rate up to 50000Hz (our patented invention), and strong anti-interference capabilities.

Machine Highlights: Fast testing speed, CT=16S.

Our company independently researches, develops, manufactures, and sells various tensile, compressive, tensile-compressive, and torsional testing instruments, as well as durability and life testing machines. The sampling rate reaches 50,000 Hz, and the load accuracy can reach 0.2% (to 1/200 of the full scale of the load cell).

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