Electrohydraulic(Computer Screen Display) Universal Testing Machine
Ⅰ.Functions & features:
1.This series machine adots manual control to delivery and return valve,hydraulic loading,electronic measurement,autoprocessing data by computer,and mainly used in metallic and nonmetallic materials for tests tension,compression and bending.It completely accords with standard requirements of GB/T16826-1997 Electrohydraulic Universal Testing Machine and GB/T228-2002 Method for Tensile Test of Metallic Materials at Room Temperature. Also complies with material requirements in ISO,ASTM,JIS standard.It can get upper yield force,lower yield force,nonproportional extension strength,total extension strength,tension strength,elasticity modulus,extension under maximum force and other mechanical performance for different materials. Added with accessories,can perform mechanical performance tests for high strength bolt,chain,steel wire etc.
2.Utilizing transmission mechanism of double leading screw middle beam,downsetting hydraulic cylinder,open jaw base,easy to install specimen,with high stability and nice appearance.
3.Utilizing computer to perform such operations as setting parameters,test data and curve acquisition,processing,analysis,storage and display(data including:elasticity modulus E,tensile strength Rm,upper and lower yield point ReH,ReL ect.)
4.With special Windows software for computer screen display testing machine,and measure performance parameter for various materials according to national or user`s requirements. And make a statistical treatment to test data and can print all kinds of test curve and report.
Ⅱ.Main technical parameter：
Spec. WEW-300B WEW-600B WEW-1000B
Max.test force(KN) 300 600 1000
Effective measuring range(KN) 6-300 12-600 20-1000
Indicating accuracy
(better than indicating value) ±1% ±1% ±1%
Max.distance between
tensile jaws(mm) 550 600 650
Max.distance between upper
and lower pressure plates(mm) 450 450 450
Size of upper and lower
pressure plates(mm) Φ160mm Φ160mm Φ160mm
Clamping range of
round specimen(mm) Φ13-26;
Φ26-40 Φ13-26;
Φ26-40 Φ13-26;
Φ26-40
Clamping range of
flat specimen(mm) 0-15 0-15;15-30 0-15;15-30
Max.clamping width
of flat specimen(mm) 70 70 70
Mainframe dimension(mm) 740×550×2000 740×550×2100 840×580×2200
Console(mm) 600×500×1200 600×500×1200 600×500×1200
Ⅰ.Functions & features:
1.This series machine adots manual control to delivery and return valve,hydraulic loading,electronic measurement,autoprocessing data by computer,and mainly used in metallic and nonmetallic materials for tests tension,compression and bending.It completely accords with standard requirements of GB/T16826-1997 Electrohydraulic Universal Testing Machine and GB/T228-2002 Method for Tensile Test of Metallic Materials at Room Temperature. Also complies with material requirements in ISO,ASTM,JIS standard.It can get upper yield force,lower yield force,nonproportional extension strength,total extension strength,tension strength,elasticity modulus,extension under maximum force and other mechanical performance for different materials. Added with accessories,can perform mechanical performance tests for high strength bolt,chain,steel wire etc.
2.Utilizing transmission mechanism of double leading screw middle beam,downsetting hydraulic cylinder,open jaw base,easy to install specimen,with high stability and nice appearance.
3.Utilizing computer to perform such operations as setting parameters,test data and curve acquisition,processing,analysis,storage and display(data including:elasticity modulus E,tensile strength Rm,upper and lower yield point ReH,ReL ect.)
4.With special Windows software for computer screen display testing machine,and measure performance parameter for various materials according to national or user`s requirements. And make a statistical treatment to test data and can print all kinds of test curve and report.
Ⅱ.Main technical parameter：
Spec. WEW-300B WEW-600B WEW-1000B
Max.test force(KN) 300 600 1000
Effective measuring range(KN) 6-300 12-600 20-1000
Indicating accuracy
(better than indicating value) ±1% ±1% ±1%
Max.distance between
tensile jaws(mm) 550 600 650
Max.distance between upper
and lower pressure plates(mm) 450 450 450
Size of upper and lower
pressure plates(mm) Φ160mm Φ160mm Φ160mm
Clamping range of
round specimen(mm) Φ13-26;
Φ26-40 Φ13-26;
Φ26-40 Φ13-26;
Φ26-40
Clamping range of
flat specimen(mm) 0-15 0-15;15-30 0-15;15-30
Max.clamping width
of flat specimen(mm) 70 70 70
Mainframe dimension(mm) 740×550×2000 740×550×2100 840×580×2200
Console(mm) 600×500×1200 600×500×1200 600×500×1200
Specifications
- Max.test force(KN)
- 300 600 1000
- Effective measuring range(KN)
- 6-300 12-600 20-1000
- Indicating accuracy
- ±1% ±1% ±1%
- Max.distance between
- 550 600 650
- Mainframe dimension(mm)
- 740×550×2000 740×550×2100 840×580×2200
Main Products
tester, testing machine, universal tester, tensile tester,