YAW-300B Microcomputer controlled automatic pressure testing machine

Product introduction
    For cement, concrete, mortar, brick, rock sample of compressive, flexural test and research. Can also be used for various metals and non metals and composite materials.
Based on standard
1. GB/T17671- cement mortar strength test method (ISO)
2. GB10238- oil well cement
3. 18445- GB cement based permeable crystalline waterproof material
Important characteristics
1. precision seamless ball screw, high rigidity, high stability of the double column load rack.
2. load, stress, and automatic control.
3. high-precision force measurement device, linear width, good stability, to ensure the accuracy of the load force.
4. high speed, low vibration, maintenance free, silent AC servo motor drive system.
5. database using ACCESS format, network database communication and management can be carried out, the built-in Ethernet interface.
6. the circuit board uses the photoelectric isolation design, the anti-interference ability is strong.
7. full digital, multi-channel, multi function, easy to operate the HRJ-test measurement and control software.
    7.1 test force, the curve of real-time control, display, full keyboard input operation and control mode intelligent setting system.
    7.2 process reproduction, data re analysis, curve amplification, comparison, traversal.
    7.3 the test curve can be freely enlarged and reduced. It can also display a number of curves, and the full degree of self adjustment.
    7.4 flexible Excel or Word report format, optional, specify, sort, separate, merge, and multiple output.
    7.5 the end of the test automatically returns, intelligent, efficient and fast.
8. Multiple protection function: test force overload protection; overcurrent, overvoltage protection; specimen rupture safety protection; operating tips wizard to protect the end of the experiment. The automatic protection.

technical parameter

Maximum compressive strength300KN

Maximum bending strength10KN

Test force measurement range1%-100% FS

Relative indication error≤± 1%.

Test force resolution0.01kN

Loading rate range0.05-8.0kN/S

Screw movement speed0.05-40mm/min

Lead screw stroke0-100mm

Net distance between the pressure plate200mm

Bearing plateΦ150mm

Column net spacing300mm

Supply voltage220V ±10% 50Hz (to be reliable grounding)

Machine power1000W

Machine size630 * 560 * 1360mm

Machine weight370kg

 Extended configuration

Cement compressive clamp, cement anti fracture clamp