Microcomputer control electro-hydraulic servo universal testing machine of WAW-B series

• Customization: Available
• Max Diameter of Workpiece: 500mm
• Mass Scope of Workpiece: <900kg
• Model NO.: WAW-100B WAW-300B WAW-600B WAW-1000B
• Type: Tensile Testing Machine
• Maxcapacity: <1000KN
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 1000-2000Kg
• Power Source: AC380V
• Oil Cylinder Position: Under
• Transport Package: Export Wooden Case Packing Airline or Shipping
• Specification: 730X560X1980
• Trademark: SINPO
• Origin: China
• HS Code: 9024109000
• Production Capacity: 2000 Pieces/Year

Product Description

Performance features:
u The control software adopts advanced self-adaptive PID control algorithm, which can really realize the three "closed-loop" full-digital control.
u The data acquisition system is composed of 4 high-precision A/D conversion channels, with its highest resolution of 1/500,000 (full scale, at all shift).
u Select and use BB, AD, Xilinx and other original famous brand of integrated devices, which is of full-digital design.
u Built-in large-scale CPLD programmable device, with high-speed computing capabilities, and real-time processing of digital signals.
u Integrated dual precision programmable amplifier, with the function of digital zeroing, and automatic smooth shift.
u Adopt imported high-quality servo valve group (24V, DC), with photoelectric isolation for all control signals, which is safe and reliable.
u Tensile Test software operates on the Windows operating system, which is equipped with special testing machine software.
u Real-time recording and dynamic display of the test curves.
u Provide some programmable automatic test program, where the user can edit the test steps according to the test requirements.
u Analyze and calculate the performance indexes of tested materials by using the method of human-computer interaction, with two modes of "automatic" and "manual".
u Use standard databases to manage the test data, and support "batch testing".
Users can add some test methods and corresponding standards as needed.
Technical parameters:

Model		WAW-100B	WAW-300B	WAW-600B	WAW-1000B
Clamping way				hydraulic tightening
Transmission mode		Chain drive
Maximum test force (KN)		100	300	600	1000
Accuracy level		Level 0.5
Measuring range of test force		1%-100%FS (full scale, at all shifts)
Relative error in the indicating value of test force		±0.5%
Deformation (extensometer) measurement range		1%~100%FS
Relative error of deformation indication value		±0.5%
Resolving power of deformation		1/500000 of the maximum test force
Test force loading rate range		0.02%-2%FS/s
Piston stroke (mm)		150		250
Effective distance between columns (mm)		400	470	525	550
Max. stretching distance of vice (mm)		600	460	S40	630
Max. compression space (mm)		540	430	470	530
Clamping range of round specimen (mm)		Φ6-Φ14, Φ14-Φ22	Φ10-Φ22, Φ22-Φ32	Φ13-Φ26, Φ26-Φ40	Φ14-Φ32, Φ32-Φ45
Clamping thickness of flat specimen (mm)		0-15	0-15	0-30	0-20, 20-40
Pressing plate size (mm)		φ100	Φ130	Φ180	210X210
Optional bending assistive device	Spacing between bending rolls (mm)	30-310	30-380	30-380	360
	Pressing roller diameter (mm)	Φ30	Φ30	Φ30	Φ50
External dimension of the main machine  (mm)		730X560X1980	740 X 580X1912	950X630X2265	920X610X2200
External dimension of oil tank (mm)				1150 X 600 X 900
Power supply				Three-phase five-wire system (380V, 50HZ)
Weight (kg)		About 1300	About 2000	About 2500	About 3300