Sell WAW series computerized universal and tensile testing machine

详情

Function and features:

Using full-digital broadband electro-hydraulic servo valve to drive precise hydraulic cylinder, and to complete three closed-loop control to load, displacement, deformation, mainly perform tension, compression, bending tests for metallic materials, complied with standard GB/T*********8, JJF********3, GB/T*******8 and JJG*******9, also satisfied with standard ISO, ASTM, JIS about material requirements.

Using transmission mechanism with double screws middle cross beam, underneath type oil cylinder, full-wide jaw base, good rigidity, easy to clamp specimen; loading part adopts microcomputer control high precision full-digital servo valve, high control precision, fast response.

Test control mode: manual open-loop control and computer closed-loop control, can realize auto control test, data acquisition and judgment (test data include: elastic modulus E, tensile strength Rm, upper and lower yield points ReH, ReL etc.), which makes procedure control and data acquisition processing more accurate.

Main specifications:

Model&spec.:WAW***0D/B

max. load(KN):**0    

Effective measuring range(KN):2%***0%FS

precision of indicating value:±1%

Control mode:Realization of three closed-loop control of displacement, stress and strain through PC

Max. distance between tensile jaws (mm):**0    

Max. space between upper and lower platens (mm):**0  

Size of upper and lower platens(mm):Ø**0mm  

Clamping range of round specimen (mm):?6 **3;

Clamping range of flat specimen (mm):0 **5      

Max. clamping width of flat specimen (mm):*0

Dimension of main machine(mm):**0 × **0 × ***0  

Dimension of control cabinet(mm):***0 × **0 × **0 

Model&spec.:WAW***0D/B

max. load(KN):**0

Effective measuring range(KN)       :2%***0%FS

precision of indicating value:±1%

Control mode: Realization of three closed-loop control of displacement, stress and strain through PC

Max. distance between tensile jaws (mm):**0

Max. space between upper and lower platens (mm):**0

Size of upper and lower platens(mm):Ø**0mm

Clamping range of round specimen (mm):?*3 **6;?*6? *0

Clamping range of flat specimen (mm):***5;****0

Max. clamping width of flat specimen (mm):*0

Dimension of main machine(mm):**0 × **0 × ***0

Dimension of control cabinet(mm):***0 × **0 × **0

Model&spec.:WAW****0D

max. load(KN):***0

Effective measuring range(KN):2%***0%FS

precision of indicating value:±1%

Control mode:Realization of three closed-loop control of displacement, stress and strain through PC

Max. distance between tensile jaws (mm):**0

Max. space between upper and lower platens (mm):**0

Size of upper and lower platens(mm):Ø**0mm

Clamping range of round specimen (mm):?*3 **6??*6? *0

Clamping range of flat specimen (mm):***5?****0

Max. clamping width of flat specimen (mm):*0

Dimension of main machine(mm):**0 × **0 × ***0

Dimension of control cabinet(mm):***0 × **0 × **0