WDW-600E microcomputer controlled electronic universal testing machine

Technical index / testing machine model	WDW-500E/600E
Features	Imported servo system and servo motor, fully digital measurement control system
Maximum test force ( kN )	500/600
Host stiffness ( kN/mm )	1000
Host accuracy	All important parts of the host machine are processed by a large-scale machining center imported from Japan to ensure the accuracy of the testing machine
Precision of precision ball screw	16 μ m/300mm Class E All precision ball screws are ground
Test force measurement range	2% of the maximum test force — 100%/0.4% — 100%
Test force accuracy	Better than ± 1% of the indicated value (± 0.5% for precision level )
Test power resolution	1/300000 of the maximum test force
Deformation measurement range	0.2 — 100% FN
Deformation measurement accuracy	Extensometer full range of 0.2% - 100% of the range, the value shown better than ± 1% (precision of ± 0.5% )
Displacement resolution	0.001mm
Force control rate control range	0.005 — 5%FN
Force control rate control accuracy	Rate <0.05FN / s while as a ± 2% set value or less; rate ≥ 0.05FN / S when, was ± 0.5% , ± . 1% setting the value
Deformation rate control range	0.005 — 5%FN
Deformation rate control accuracy	Rate <0.05FN / s while as a ± 2% set value or less; rate ≥ 0.05FN / S when, was ± 0.5% setting the value
Displacement rate control range	0.005mm/min — 250mm/min
Displacement rate control accuracy	Rate <0.01mm / min , the set value ± . 1% or less; rate of ≥ 0.01mm / min , the set value ± 0.2% within
Constant force, constant deformation, constant displacement control range	0.5 — 100%FN/s
Constant force, constant deformation, constant displacement control accuracy	When the setting value is ≥ 10% FN , the setting value is within ± 0.01% ; when the setting value is less than 10% FN , the setting value is within ± 1%
Stretching stroke ( mm )	650
Test space width ( mm )	600
Overall dimensions of the host machine ( mm )	1150 × 770 × 2717
Attached form	Standard wedge-shaped tensile attachments, compression, bending attachments and other attachments proposed by the user
Electric control system installation method	Bottom-mounted
Mass ( kg )	2800
Motor Power	5
Whole machine form	Floor-standing