Three Point Bend Test Equipment
Application

These series of Three Point Bend Test Equipment
is used to test tension, compression, shearing force, adhesion, peeling force, tear strength,...etc. of specimen, semi-product and finished product in the field of rubber, plastic, metal, nylon, fabric, paper, aviation, packing, architecture, petrochemistry, electric appliance, automobile,...etc. , which are the basic facilities for input quality control (I.Q.C), Quality Control (Q.C.), Physical Inspection, Mechanics Research and Material Development.

Theory

Three Point Bend Test Equipment
Place the sample between the upper and lower fixture, use a given speed to pull the upper fixture upward,and the upper load
cell with sensor to check tensile strength and convert the strength into voltage sign and output to the display screen. And the strength value will be displayed automatically on the computer.

Features
Three Point Bend Test Equipment
1. Adopting windows platform, and all the parameter settings can be processed in the dialog box, and it operates easily;
2. Using a single-screen operation; do not need to switch the screen;
3. With three languages in Simplified Chinese, Traditional Chinese and English, the software interface can be switched easily;
4. The pattern of Test reports can be self-designated; test data can be displayed directly in the main screen;
5. Choosing translational, comparative mode at the same time to made a number of curve data comparison
6. With a variety of measurement units, Measure In Imperial & Metric are switchable;
7. With self-return & auto-correction function;
8. With automatic magnification function, in order to achieve the most appropriate size of the graphics;
9. With the user-defined Test methods; with experimental data analysis function;
10. High quality, accurate and reliable models with reasonable price.

Standard
ASTMD903,GB/T16491,GB/T1040,GB/T8808,GB13022,GB/T 2790/2791/2792,CNS-11888,JIS K6854, PSTC-7.

Technical Parameters
Three Point Bend Test Equipment
Capacity (optional) 50KG-2000KG
Unit (Switchable) G, KG, N, LB
Load Resolution 1/100,000
Load Accuracy < ± 0.5%
Stroke (exclude the grips) 1000mm
Test speed 0.1-500mm/min selectable
Weight (exclude the grips) 230 Kg
Operation Mode PC
Display PC
Motor Servo Motor
Dimension(W×D×H)-Main Unit 983×603×1540mm
Driver High precise ball screw
Power Single phase, 220V/ 10A or designated
Accessories Tensile grips 1 set, one computer

Specification of main engine
A, Motor system: Panasonic servo motor +Panasonic servo driver +ball screw (Taiwan)+Leeming reduction gears +synchronous belt driver
B, Control system: a, TM2101 computer servo system,b, Back to origin automatically after the test;c, store data automatically or by manual operation
C, Data transmission:RS232
D,Computer servo system :Desktop computer servo control tensile tester dedicated system