VIP member
WAW-300B Microcomputer Controlled Electro Hydraulic Servo Universal Testing Machine
The WAW-300B microcomputer controlled electro-hydraulic servo universal testing machine is mainly used for mechanical performance testing of metal, no
Product details
The WAW-300B microcomputer controlled electro-hydraulic servo universal testing machine is mainly used for mechanical performance testing of metal, non-metal, composite materials and products through tensile, compressive, bending, shear and other methods. It can also be tested and data processed according to GB, ISO, JIS, ASTM, DIN and various standards provided by users. Widely used in industries such as aerospace, machinery manufacturing, wire and cable, rubber and plastic, and building materials for material inspection and analysis, it is an ideal testing equipment for research institutes, colleges and universities, industrial and mining enterprises, technical supervision, commercial inspection and arbitration departments.
1. The testing machine adopts a high-precision electro-hydraulic servo valve controlled by a microcomputer, drives a precision hydraulic cylinder, and automatically controls the test force, displacement, and deformation in multiple modes to complete the tensile, compressive, and bending resistance tests of the sample, which meets the requirements of the national standard GB/T228-2002.
2. The mainframe of the testing machine can be selected from four forms: A, B, C, and E
Type A machine: oil cylinder mounted, piston driven upper jaw seat, lower jaw driven by lower worm gear,
B-type machine: oil cylinder downward type, piston driven lower jaw seat, lower jaw driven by sprocket,
C-type machine: oil cylinder downward type, piston driven upper jaw seat, lower jaw driven by middle crossbeam worm gear.
E-type machine: a hydraulic cylinder bottom mounted host designed with the latest MTS technology from the United States. It can be expanded into a dynamic testing machine by replacing software and controllers, achieving dual use of one machine.
3. Independent hydraulic clamping system, using original imported hydraulic pump units and original hydraulic valves. Ensure low noise and smooth operation of the system, and the sample is firmly clamped during the testing process without slipping.
4. Independent hydraulic servo loading system, using original imported hydraulic pump units and original hydraulic valves, high-precision broadband electro-hydraulic servo valves, ensuring high precision, efficiency, low noise, and fast response of the system.
5. Using a branded microcomputer to complete the setting of test parameters, control of the test process, data acquisition, processing, analysis, storage, and display (test data includes upper and lower yield points, tensile strength, fracture strength, elastic modulus, elongation at each point, δ 0.2, etc.), precise and accurate control and measurement.
6. Equipped with Windows universal testing machine dedicated software, it measures the performance parameters of various materials according to national standards or user provided standards, and statistically processes the test data, then outputs and prints various required test curves and test reports. It has functions such as test curve amplification, comparison, traversal, intelligence, and convenience.
7. Self built powerful test database, test data can be saved, queried and called at any time, and data transmission and conversion with user LAN and Internet can be realized.
8. It has convenient manual open-loop control function, with direct, fast and efficient operation.
9. Using high-precision amplifiers to achieve six levels of test force measurement (four levels for A and B type hosts), automatic switching, accurate, stable, and reliable.
10. Fully automatic (or manual) control of test force, stroke, stress, and strain rate to achieve tensile, compressive, and bending tests on various materials.
11. Powerful self checking function and comprehensive protection function.
Maximum test force 300kN
Accuracy of test force indication ≤±1%
Test force measurement range Maximum test force 2% to 100%
Constant velocity stress control range 2-60(N/mm2•S-1)
Constant strain control range 0.00025/s-0.0025/s
Constant velocity displacement control range 0.5-50mm/min
Clamping Method hydraulic clamping
Circular specimen clamping diameter range Φ10～Φ32
Thickness range of flat specimen clamping 0-15mm
Flat specimen clamping width 70mm
Maximum tensile test space 620mm
Maximum compression test space 580mm
Maximum external dimensions of the control cabinet 1200×620×850mm
Overall dimensions of the host 730×590×2000mm
Motor Power 2.1KW
Host quality 1500Kg
Clear spacing between columns 460mm
Size of upper and lower pressure plates Φ150
Distance between curved support rods 300mm
Width of bent support rod 140mm
Allowable bending degree 100mm
Maximum piston stroke 200mm
Maximum moving speed of piston About 80mm/min
Adjust the speed of the experimental space About 150mm/min
The above parameters are for reference only. The parameters are subject to the manufacturer's technical solution. Please call for more details.
The above parameters are for reference only. The parameters are subject to the manufacturer's technical solution. Please call for more details.
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-