Delivery Time:A month
Certification:ISO 9001, CE

WDW-50 Ring Stiffness Test Machine, Electronic Universal Testing Machine, Dynamic Display

It is a new type of material testing machine featuring the combination of the latest generation of green electronic technology and ingenious mechanical transmission design, demonstrating a low standby power consume, reduced operation noise, extended operating life and no pollution to the environment.The WDW-50 series of microchip controlled ring stiffness testing machine is mainly designed to inspect the circular cross-section stiffness of plastic pipe, FRP pipe, FWRPMP, HDPE double wall corrugated pipe and composite pipe. It is a special instrument for civil construction, mining industry, quality control department, chemical industry and pipe manufacturing to inspect component qualities. This product is born with a refined structure that enables more steady loads and precise controls. It adopts the leading high-performance AEC-1200 Controller, which is usually equipped on high-end material testing machines. The mechanical components collaborate with the pioneered modular Test Live computer testing software to ensure the stability, precision and reliability of the whole system.

Features:

Dynamic display of load, displacement and real-time testing curve on the screen. Support for displaying a single curve of a specimen or the overlay of multiple curves. Domestically pioneered open-testing-method settings. Engineers may set up testing projects then operators may employ the projects for testing, greatly reduced the difficulty of the operations and the requirement in the skills and trainings of the operator. Domestically pioneered process-oriented design of testing control. Provides users with intuitive testing control procedures and a wide range of instruction types. Also supports dynamic instruction parameter assignment. Domestically pioneered highly efficient three-level operation model of testing data processing. Supports open testing data processing, appending custom testing data items and re-inspection of processed testing data. Rounding off of numerical testing data complies with GB 8170-87 (UDC511.1/2) Rules of Rounding Off for Numerical Values, supports rounding off in sections and custom rounding off. Characteristic testing data can be marked on testing graphs. Capable of statistical operations on testing data (average, standard deviation, coefficient of variance). Automatic requesting for testing result data, also capable of launching an advanced analysis to inspect the data. As many as 20 layers of sensor linear compensation, elevates the precision of the instruments to the next level. Support saving, instant retrieving and inspection of testing results. Capable of re-analyzing test data and curves, and partial zooming of testing curves at will. Open testing report, support custom testing template, automatic generation of testing report, which can be printed, previewed or saved as files. Integrated with software limit protection, hardware travel limit protection and full scale overload protection.

Technical Specifications:

Model	WDW-50

Capacity

50kN

Load measurement range

1%～100%F.S.

Load measurement accuracy

±0.5%

Load resolution

±1/500000 of Max capacity, no stepping, no change in full scale

Crosshead displacement measurement accuracy

±0.5%

Displacement resolution

0.000025mm

Crosshead speed adjustment Range

0.001～500mm/min

Crosshead speed accuracy

±0.5%

Valid test space

200mm～2500mm

Valid testing width

510mm

Power supply

1.6kW/AC380V/50Hz

Frame dimensions

940×600×3500mm3

Weight

Approx. 1100 kg