TBTWDW-10H Spring Compression Testing Machine

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Website: http://tbttek.com/5-4-tbtwdw-10h-compression-testing-machine.html

TBTWDW-10H compression testing machine can be applied to various springs to test their mechanical properties such as tension and compression.

Technical Parameters

No.	Test item	Technical requirement
1	Capacity	20kN
2	Grade/class	Class 0.5
3	Loading measuring range	0.4%-100%FS
4	Loading accuracy	±0.25%
5	Load force resolution	1/±300000FS
6	Deformation measuring range	0.2%-100%
7	Force speed control range	0.005-5%FS/S
8	Force speed control accuracy	Speed< 0.05%FS, within ±2% of the setting value Speed≥0.05%FS, within ±1% of the setting value
9	Deformation speed control range	0.005-5%FS/S
10	Deformation speed control accuracy	Speed< 0.05%FS, within ±2% of the setting value Speed≥0.05%FS, within ±1% of the setting value
11	Displacement speed control range	0.005-500mm/min
12	Displacement speed control accuracy	Speed< 0.5mm/min, within ±1% of the setting value Speed≥0.5mm/min, within ±0.5% of the setting value
13	Effective test span	400mm
14	Stroke of cross beam	1000mm
15	Loading method	Electric
16	Control method	Computer automatic control
17	Working voltage	1ph, 220V 50Hz (good earth-connection)