Specifications

PT-M220 Pro tester measurement and control system

    PT-M220Pro tester measurement and control system is designed for the microcomputer electronic universal testing machine, computer hydraulic universal testing machine design of the measurement and control system. Can be tensile, compression, bending, shear, tear, peel test. It adopts PC machine and interface board for data collection, storage, processing and printing test results. Calculated the most vigorously, yield force and average peel force and the maximum deformation, yield point, the parameters such as elastic modulus, Can be curve processing, multisensor support, graphic visualization interface and flexible data processing, MS - ACCESS database support, make the system more powerful functions.
   PT-M220Pro the most outstanding characteristic is to realize the force value, deformation, position closed loop control (hereinafter referred to as three closed loop), and three closed loop smooth switching; Through the script to control, and even can realize cycle (fatigue) and arbitrary curve control; Make tester can be difficult test control.

Technical indicators:
Load:
Resolution 1/250000
Accuracy of 0.3%
Range 1 N ~ 20000 kN any Settings
Sensor sensitivity 1 -- 40 mv/V
Excitation voltage 6 VDC
Small deformation (electronic drawing meter or strain gauge) :
Resolution 1/250000
Accuracy of 0.3%
Range 1 mm to 2000 mm any Settings
Sensor sensitivity 1 -- 40 mv/V
Excitation voltage 6 VDC
Large deformation (photoelectric encoder) :
Resolution by mechanical system and photoelectric encoder decision; General up to 5 um
Precision instrument system without error.
Range 0 ~ 20000 mm any Settings
Sensor type AB phase quadrature output photoelectric encoder
Displacement (photoelectric encoder) :
Resolution by mechanical system and photoelectric encoder decision; General da um 1
Precision instrument system without error.
Range 0 ~ 20000 mm any Settings
Sensor type AB phase quadrature output photoelectric encoder
Acquisition rate: 50 times/S
Speed control (to electronic universal testing machine) :
Control mode pulse
Frequency range - 50 kHz to 0.1 Hz
Accuracy of 0.05%
Suitable for band of the input pulse servo controller.
Use condition:
Temperature 10 ° C - 35 ° C
Humidity 30% - 85%
Power 220 + 10% Vac / 50 Hz / 0.5 A
Far away from strong electromagnetic interference