- Guaranteed Secure Payments on Every Order
- Refund if your item is not delivered or as described
- Buyer Protection after order confirmation
- Size: 1100*600*860
- Place of Origin: Jinan Shandong Province,China
- Brand Name:
- Model Number: WAW-C series
- Weight: 4100.000 kg
- :
- :
- :
- :
- :
- :
Microcomputer Controlled Electro-hydraulic Servo Universal Testing Machine WAW-C series
Product description:
This series of products are mainly used in metal, non-metallic materials tensile, compression, bending, shearing, peeling, tearing and other mechanical properties test.
1. The host structure introduce high strength host by Japanese technology production 2 Hydraulic clamp hydraulic clamping, convenient clamping, the lining plate arranged between the jaw clamp and the jaw, jaw seat protection effective against abrasion damage. 3. The unique design of the lead screw clearance mechanism, to ensure the continuity of the test load. 4. Through the use of the turbine worm drive mechanism to adjust the test space, the transmission is stable and reliable, the screw does not rotate, the positioning accuracy, and fully guarantee the overall geometric accuracy. 5. The post column is provided with a clamping ring groove, which can be adjusted according to the user's needs. 6. Displacement measurement: Adopt imported pull type displacement sensor 7. Piston limit: Protection of the piston can not exceed the range of mobile 8. Cylinder: The whole casting, precision grinding clearance seal, spherical bearing connection, unique static pressure supporting oil film without friction oriented technology, ensure the high precision of the whole machine. 9 Servo oil source: the oil source is piano bench servo, cabinet controlled by electrical integrate, practical and beautiful; Servo oil source is configured to import high pressure gear pump and servo valve, control precision. 9. Measurement and control system: Software can achieve test force, displacement, deformation of the three closed-loop high precision control, meet GB, ISO, JIS, ASTM, DIN and other standards of the test requirements, and can be provided by the user to provide the standard test and data processing.
Product details
1Technical specification and usage
. This series of products is a cylinder, double space frame structure, tension and pressure spacing can be automatically adjusted, hydraulic automatic fixture, set manual, automatic two control mode. The control unit uses computer and electro-hydraulic servo control system, with stress, strain, displacement three closed-loop control mode.
The movable beam structure of the worm drive across the moving beam to adjust the test space, has the adjustment and test of space without screw rotation characteristics of the transmission system and positioning system are completely separated, the geometric center of the loading system and force center completely consistent, to ensure the durability of the lower jaw of the coaxial and host; unique screw clearance eliminating mechanism, ensure the continuity of the test.
2
The movable beam structure of the worm drive across the moving beam to adjust the test space, has the adjustment and test of space without screw rotation characteristics of the transmission system and positioning system are completely separated, the geometric center of the loading system and force center completely consistent, to ensure the durability of the lower jaw of the coaxial and host; unique screw clearance eliminating mechanism, ensure the continuity of the loading test.
3 This series products are in full compliance with the requirements of <GB/T2611-2007>, <GB/T16826-2008>, <GB/T228.1-2010>, <GB/T232-1999> and so on.
Control system
A. adopts high precision amplifier and 24 bit high precision A/D converter, effective code + 120000, the test force measurement resolution of 1/120000, the measurement range of continuous measurement range, measurement accuracy of better than 1;
B. The displacement measurement resolution of is 0.0025mm, which is used to measure and control the displacement of the piston;
C. The resolution of the deformation of the test machine is 0.00025mm, which is used to measure and control the deformation of the specimen;
D. use the digital servo valve as the control of the implementation of components, anti pollution ability, can achieve long-term failure free operation;
E. adopts PID control strategy to realize the control mode of constant speed, constant speed, constant velocity, constant velocity stress, etc.
F. in order to manually, automatic two control test process, the test data of the test machine to complete the screen display, users can according to their own needs to design the test machine of the composite control mode;
G. measurement and control system software can work under the Windows98/2000/XP operating system, using standard database management test data, and provide networking data interface;
H. has the function of test force, peak value, deformation of specimen, displacement of piston, screen display function of test curve, real time display test curve, can choose the coordinates, such as stress, strain, load, load, load, load, time, displacement, time, and so on;
I. can meet the test method of tensile GB/T228-2002< material at room temperature > on the mechanical test and data processing, metal tensile test can automatically calculate the Fel, Feh, Fp, Ft, Fm, Rel, Reh, Rp, Rt, Agt, Z, A, Rm and other parameters, but also on the Fel, Fm etc. artificial recognition, and then print the results. According to the requirements can print different kind of report and curves .Using EXCEL form open, convenient user management; original test record value, report value according to the standard requirements of GB/T228 revision;
Applicable standards and data processing
A. users can be customized to meet the national standards or other standard data processing software;
B. test process can simulate the re analysis of the data and test data
Main technical parameters
type specification | WAW-300C | WAW-600C | WAW-1000C | |
Maximum test force | 300 | 600 | 1000 | |
Test force measurement range | 2%~10%FS | |||
Relative error of indication | Better than ±1% of market value | |||
Displacement measurement resolution | 0.01mm | |||
Deformation measurement accuracy | ±0.5%FS | |||
Stress rate control range | 1MP/S-60MP/S | |||
Test strain rate adjustment range
| 0.00025/S-0.0025/S | |||
Displacement speed control range | 0.5mm/min-50mm/min | |||
Round sample holder diameter ( mm ) | φ10-φ32 | φ13-φ40 | φ13-φ60 | |
Flat specimen holder thickness ( mm ) | 0-15 | 0-30 | 0-40 | |
Flat specimen holder width ( mm ) | 70 | 80 | 120 | |
experimental space ( mm ) | stretching | 750 | 800 | 650 |
compression | 700 | |||
Size of upper and lower pressure plate ( mm ) | Φ130 | Φ180 | 210×210 | |
Bending test support roll ( mm ) | 30-580 | 30-580 | 30-800 | |
Piston maximum stroke ( mm ) | 250 | |||
Power Supply Voltage | 380V±10%,50Hz | |||
work environment | 10℃~30℃ , relative humidity ≤80% | |||
physical dimension ( L×W×H )( mm ) | Main engine | 905× * 80 * 2260 | 905 * 580 * 2325 | 1070 * 850 * 2530 |
Console desk | 1100 * 600 * 860 | |||
Weight(kg ) | 2720 | 3000 | 4100 |
- Size: 1100*600*860
- Place of Origin: Jinan Shandong Province,China
- Brand Name:
- Model Number: WAW-C series
- Weight: 4100.000 kg
- :
- :
- :
- :
- :
- :