WDseries are suitable for tensile, compression, bending ,cutting shearing and tearing test of rubber, peeling and tearing,plastic, electrical wire and cable, composite, profiled bar, waterproof roll, etc. They are essential testing instruments for quality testing section, university and college, research institution and industrial and mining enterprise.
Ⅱ、Product features
This machine equips alternating servo motor for driving crossbeam and imported photoelectric encoder for displacement measure. The controller adopts flush type monolithic computer structure and is equipped multitask operating system and built-in powerful test control software, which includes the test system with measuring, controlling, calculating and saving functions. This machine has the following performances: Automatically calculating stress, elongation rate, tensile strength and modulus of elasticity；automatically preserving all of 16 groups testing data；automatically recording the value of extremal vertex, breakpoint, appointed value of force and elongation；testing result can be scanned by pages and printed；the third class purview management；real-time electronic clock, and automatically recording the testing date and time.
Ⅲ、Technical Specification:
Type
parameters WDS-1A WDS-2A WDS-5A WDS-1 WDS-2 WDS-5
Measuring range of testing force (kN) 0.02～1 0.04～2 0.1～5 0.02～1 0.04～2 0.1～5
Accuracy of testing force ?% of indicated value；
Resolusion of crosshead displacement Measurement 0.01 mm
Speed range of crossbeam 0.1 mm/min～500 mm/min，step less speed regulation and arbitrary setting
Effective testing space (mm) 800mm
Power supply 220V?0%，50Hz 380V?0%，50Hz
Working environment 10℃～30℃, relative humidity≦80%
Main configuration Alternating servo motor and speed adjustment system, precision photoelectric encoder. Imported servo motor and speed adjustment system, precision photoelectric encoder.
Overall dimension of host machine (mm) 600?20?700
Weight(kg) 300
Ⅱ、Product features
This machine equips alternating servo motor for driving crossbeam and imported photoelectric encoder for displacement measure. The controller adopts flush type monolithic computer structure and is equipped multitask operating system and built-in powerful test control software, which includes the test system with measuring, controlling, calculating and saving functions. This machine has the following performances: Automatically calculating stress, elongation rate, tensile strength and modulus of elasticity；automatically preserving all of 16 groups testing data；automatically recording the value of extremal vertex, breakpoint, appointed value of force and elongation；testing result can be scanned by pages and printed；the third class purview management；real-time electronic clock, and automatically recording the testing date and time.
Ⅲ、Technical Specification:
Type
parameters WDS-1A WDS-2A WDS-5A WDS-1 WDS-2 WDS-5
Measuring range of testing force (kN) 0.02～1 0.04～2 0.1～5 0.02～1 0.04～2 0.1～5
Accuracy of testing force ?% of indicated value；
Resolusion of crosshead displacement Measurement 0.01 mm
Speed range of crossbeam 0.1 mm/min～500 mm/min，step less speed regulation and arbitrary setting
Effective testing space (mm) 800mm
Power supply 220V?0%，50Hz 380V?0%，50Hz
Working environment 10℃～30℃, relative humidity≦80%
Main configuration Alternating servo motor and speed adjustment system, precision photoelectric encoder. Imported servo motor and speed adjustment system, precision photoelectric encoder.
Overall dimension of host machine (mm) 600?20?700
Weight(kg) 300
Features
- WDS Series Digital Display Type
- WDW Series Computer Control Type
- Product features
- This machine equips alternating servo motor for driving crosshead and imported photoelectric encoder for displacement measure. This machine is accompany with the digital multi-channel closed loop control system which applicates the latest moitoring and control systems with lots of advanced profassional and technical development. Control software can automatically finger out routine data, such as tensile modulus of elasticity, extend rate after rupture, non-proportional extend strength RP0.2, etc. It can realize three close loops control and real time display many testing curves of force-displacement, force-time, and stress-strain. These curves automatically switch. Testing process control and data processing conform to the requirements of GB. This machine has the following performances: Auto zero, auto gear shifting or no subsection, auto indication, auto save, unicontrol or multistep programmed control, auto stop, auto analysis or assistant manual analysis, batch test, testing result statistic, curve select and over load protection. And the machine is beautiful, multifunctional, and oprates easily and reliably.
- WDW-Tseries Computer Control Type
- Product features
- This machine adopts the most advanced and reliable console model constructer, imported whole digital alternating servo motor and servo adjustment system, imported load sensor and imported photoelectric encoder. Whole digital measurement and control system can realize high precision, wide range measure and three closed loops control. The system of measure and control adopts high precision transducer, imported high quality electron device and whole digit design. And the card also complies with PCI2.1 and automatically distributes resources. Integrated double channels precision amplifier can automatically zero. Build-in large scale CPLD can program logistic chips, high speed operate and real time process. The whole digital control adjustment and demarcation can supply Single AD software interface. The software adopts blocking design, has many kinds of controlling means such as displacement, force, deformation, (stress and strain) metal tension and so on. Multistep control procedure can be compiled using program editor of the software by uurselves. We can analysis and process the testing data according to corresponding standards, and automatically finger out routine data, such as tensile strength, yield strength, modulus of elasticity, non-proportional extend strength RP0.2, etc. Batch program of the software can sum up and compare the result and curve of one batch of specimen. The testing data adopts database management, supply word Exel and self-defining program and meet with the special requirements. Flexible editing mode of report forms can print satisfied table.
Main Products
all kinds of testing machine