The digital display hydraulic universal testing machine mainly tests the tensile test, compression test, bending and shear test of metal materials and non-metallic materials within 300KN of the maximum test force.Adopt electronic measurement and control technology to measure, oil cylinder lower set host, manual valve control hydraulic load, motor drive sprocket rod, drive screw adjustment test space.
GB/ t3159-2008 hydraulic universal testing machine
GB/T 228.1-2010 metal material tensile test part 1: test method at room temperature
GB/ t7314-2005 metal materials room temperature compression test method
GB/ t232-2010 metal materials bending test method
GB/T 16826-2008 electric hydraulic servo universal testing machine
GB/T 2611-2007 test machine general technical requirements
JJG 1063-2010 electrohydraulic servo universal testing machine
JB/ t6146-2007 "technical conditions of extender"
JB/T 6147-2007 "testing machine packaging, packing marks, storage and transportation technical requirements"
This digital display type hydraulic universal testing machine use hydraulic loading, digital display control instrument according to the test result, convenient operation, accurate and reliable test readings used in all kinds of metal material tensile, compression, bending and shear test, increase the simple accessories, can complete chain of belt, steel wire, welding electrode, tile and component of a variety of performance test.The digital display hydraulic universal testing machine adopts the oil cylinder lower, the height is low, the weight is light, especially applies to the engineering construction department.
1. It is equipped with plunger type high pressure oil pump in the shell of the dynamometer, which is driven by the motor, and the operation is smooth and the sound is normal.The stretching space is located above the host, and the compression and bending test space is located between the beam and the workbench under the host.
2. The lower beam shall adopt the motor driven by the reducer, the chain drive mechanism and the screw side transmission to realize the adjustment of stretching and compression space.
3. The hydraulic system of this hydraulic universal testing machine is mainly controlled by the oil valve handle outside the dynamometer, and the operation is convenient and safe.
4. The speed display function of the machine, the control part and the indication part are highly appropriate, facilitating the operation and observation of the experimenter.
5. The machine is reserved with Internet and upgrade interface, which can be upgraded to servo mode according to users' needs, which is an ideal product for updating and replacing.
Model | BJWE-S300D | BJWE-S600D | BJWE-S1000D |
Maximum test force（KN） | 300 | 600 | 1000 |
Structure form | 2 column +4 screw. | ||
Tester grade | Level 1 or 0.5 | ||
Test force measurement range. | 2% 100% FS matching 0.4% 100% FS | ||
Deformation measurement accuracy. | Within the range of 2%-100% of the extension meter, it is superior to + 1%. | ||
Displacement resolution | 0.01mm | ||
The piston stroke（mm） | 200 | 200 | 250 |
Maximum drawing space（mm） | 550 | 550 | 550 |
Maximum compression space（mm） | 500 | 500 | 500 |
The circle sample holds the diameter.（mm） | Φ6-Φ26 | Φ13-Φ40 | Φ13-Φ60 |
The maximum clamping thickness of flat specimen.（mm） | 0-15 | 0-30 | 0-40 |
The maximum clamping width of flat sample. | 80 | 80 | 120 |
Sample holding mode. | Internal hydraulic pressure tightening. | ||
The transmission way | Sprocket chain drive. | ||
Main frame size (length * width * height) | About 900*650*2050 | About 1100*850*2250 | |
Table control cabinet size (length * width * height) | About 1100*700*930 | ||
The weight（kg） | About 2200 | About 2500 | About 3000 |
Note: stretch space and compression space can be customized according to customers' needs. | |||
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