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Cast iron tensile testing machine
The JB-120B cast iron tensile testing machine is a new type of material testing machine that combines electronic technology with mechanical transmissi
Product details
Brand: Jiubin
Model: 120
Name: Cast Iron Tensile Testing Machine
1、 Equipment Overview
The JB-120B cast iron tensile testing machine is a new type of material testing machine that combines electronic technology with mechanical transmission. It has a wide and accurate loading speed and testing force range, and has high accuracy and sensitivity in measuring and controlling load, deformation, and displacement. This machine adopts an electromechanical integration design, mainly composed of force sensors, transmitters, microcomputer processors, load drivers, computers, and color inkjet printers. The high-precision speed regulating motor can be set with a stepless test speed. All integrated components are connected through plug-in connections. The floor standing model has a uniform design and coating that takes into account the principles of modern industrial design, human body, and engineering. This series of models is mainly used for testing metal or non-metal materials that meet the requirements below 100KN.
2、 Main functions
The cast iron tensile testing machine can perform tensile, compressive, bending, tearing, 90 ° peeling, 180 ° peeling, shear, ring stiffness, static stiffness, ring kneading, adhesion, pull-out force, burst, puncture, yield strength, elongation at extension and other tests on cast iron, cast steel, iron bars, steel bars, steel bars, bolts, stainless steel bars, screws, fasteners, spring steel, bearing steel, stainless steel (as well as other high hardness steels), castings, steel plates, steel strips, non-ferrous metals, automotive parts, alloy materials and other non-metallic and metallic materials. And some special product tests.
3、 Main features
★ Adopting microcomputer control throughout the entire testing process, real-time dynamic display of load values, displacement values, deformation values, testing speed, and testing curves.
★ Using a microcomputer for data processing and analysis, the experimental results can be automatically saved. After testing, automatically calculate the maximum force, upper and lower yield strength, hysteresis loop method, stepwise approximation method, non proportional elongation strength, tensile strength, compressive strength, fixed elongation strength at any point, fixed load elongation at any point, elastic modulus, elongation rate, peeling interval process, or perform curve comparison and curve amplification.
★ The experimental software on the fully Chinese Windows platform has strong data * large value, * small value, average value, net energy, folding energy, total energy, bending modulus, breakpoint displacement x% load, breakpoint load X% displacement, and so on. Data backup: Test data can be saved on any hard drive partition. After the experiment is completed, the test curve can be retrieved again, and the experiment and graph processing functions can be reproduced through curve traversal. The completed test report and test curve can be printed in real time.
★ Adopting a fully digital, three loop (force, deformation, displacement) control system based on neuron adaptive PID algorithm to achieve fully digital three loop control of force, deformation, and displacement. The control loops can be automatically switched between, and there is no impact smooth transition during the switching between various modes.
★ It can control and maintain the rate of test force, deformation, displacement, etc.
★ Online identification of experimental control parameters.
★ High precision data acquisition system with high resolution.
Except for the power interface, all other interfaces adopt standard USB interfaces, and the layout of each interface is neat and reasonable, with easy plugging and unplugging.
★ Load displacement curve, load, time curve, displacement, time curve, stress, strain curve
★ Can set decimal places, (two and three) physical units, and password protection, etc
The language of the test report can be converted from Chinese to English.
★ Overload emergency stop device, upper and lower travel limit device, leakage automatic power-off system, automatic breakpoint stop function
★ Basic operating steps
Power on - Select test items - Set test parameters - Start test standby state - Clamp test piece - Start test - Automatic return after test - Send results for permanent storage - Output test results and curves as needed.
4、 Special configuration
According to the test standards or test styles provided by the customer, or specially designed fixtures and accessories (cost additional).
5、 Technical parameters
*Large experimental force
100KN
Accuracy level
Level 0.5
Capacity segmentation
Auto Rang Precision 1/300000
dynamic system
Servo motor (Panasonic, Japan)
Speed range
0.001 to 500mm/min
Control system
Fully computerized automatic control data collection by computer
Testing space
The effective travel distance is about 1000mm
Full displacement throughout the process
Decoder 1000P/R
Precision degree
± 0.005% (Japanese)
mechanical system
High precision ball screw (made in Taiwan)
Load accuracy
Within ± 0.05%
Display resolution
0.001N
Unit selection
g/kg/w/kw/LB
Fixture configuration
Free configuration of fixtures based on user product requirements
Dual display mode
Computer display and electronic touch screen display
Host size
1200*650*1800mm
Power Supply
380V
software function
Chinese English interface interchange
control mode
Dual position (both computer host and microcomputer monitor can be tested separately)
machine weight
860KG
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Successful operation!

Successful operation!

Successful operation!