Universal Testing Machine 2000kN Servo-Hydraulic

Description

Standard: BS EN 10002-1, ISO 7500-1, ASTM A370

Tensile & Compression

Universal Testing Machine 2000kN Electro-Hydraulic Servo Control

Universal Testing Machine 2000kN Servo-Hydraulic used for the mechanics property test such as the tensile, bending, compression, etc to various metallic and non-metallic materials. The testers have been developed according to BS EN 10002-1, ISO 7500-1 & ASTM A370 “Metal Tensile Test Method” with the adoption of the electro-hydraulic servo control and electronic measurement. It can automatically process the test result for statistical purposes and print default or user-defined test reports.

Universal Testing Machine 2000kN uses the micro-computer automatic data collection and processing, real-time display of the test data and curves. It has functions such as unlimited storage of test results in the computer, printing the test results and curves, processing the batch test result report, managing the database, and so on. It also has a network interface. It can automatically seek the multiple technical parameters such as elastic module E upper yield strength ReH, lower yield strength REL, stipulated non-proportional elongation intensity Rr, tensile strength Rm, stipulated total elongation intensity Rt, yield point percentage elongation, etc.

Universal Testing Machine 2000kN has features such as high precision, advantageous performance, high reliability, convenient operation, etc.

Operation Display of Universal Testing Machine 2000kN Electro-Hydraulic Servo Control

Computer Screen Display unit with the following functions

• Test force display
• Break detection
• Full auto test range switching function
• Auto return function
• Peak / Break value display function
• Test conditions

Safety Features of Universal Testing Machine 2000kN Electro-Hydraulic Servo Control

The system includes the following safety features

• Emergency stop switch
• Overload limit
• Ram-stroke limit
• Hydraulic pump motor over-current & overheating protection
• Leak / over current protection
• Automatic stop control
• Safety Guard

Control & Data Processing Software of Universal Testing Machine 2000kN Electro-Hydraulic Servo Control

• User-friendly & easy due to clear and brief operation – operation interface
• Automatically save the test conditions & results
• User define test curves including Stress / Strain, Force / Elongation, and Strength / Time to suit various requirement
• Individual or combined display test curves on the same screen to compare with other several data at the same time
• Compatible with Microsoft Excel by import or export function
• The base of testing with digital sample break detection, auto ranging, auto-calibration, quick tare & auto return facilities
• Exceeds all International Standards for accuracy, ASTM, DIN, ISO, JIS, EN, GB…etc
• Tension, Compression, Shear, Cycling & Creep Test facilities
• User define Real Time Display Including Load, Stress, Elongation, Strain, Speed or Time
• Advanced protection features with software setting or / & hardware switch upper & lower limit setting
• Operation fully controlled by computer
• USB communication system & ethernet
• Grips & fixtures for tension, compression, flexural, shear & product testing are available
• Fully user define report including Report Sheet, Label, Chart & Bitmap or JPG
• The report sheet consists of Load, Elongation, Yield, Break, Stress Modulus, Strain, Tear Strength, Peel Strength, etc
• Force display unit: kN, N, tons, & mN
• Stress display unit: GPa, Mpa, Pa, psi, N/sq.mm, Kg/sq.mm & Tons/sq.inch
• User define Yield Strength, Young Modulus, Offset Setting, Graph Offset, Export & Import test data, …etc

Technical Specifications of Universal Testing Machine 2000kN Electro-Hydraulic Servo Control

Model Number	TT 6KSX / 016
Max. Test Capacity	2000 kN
Machine Class	Class 1
Relative Error of Indicated Value	±1%
Effective Measurement Range	1% – 100 % F S (Full Range without binning)
Deformation Measurement Range	1% – 100 % F S
Relative Error of Deformation Indication	±1%
Relative Error of Displacement Indication	±1%
Displacement Resolution	0.001 mm
Relative Error of Stress Rate Control	±2%
Relative Error of Displacement Rate Control	±1%
Strain Rate Control Adjustment Range	0.00025/s / 0.0025/s
Relative Error of Strain Rate Control	±2%
Force, Deformation, & Displacement Retention Control	0.3% – 100% F S
Relative Error of Force, Deformation & Displacement Retention Control	≤1%
Girder Lifting Speed	350 mm / min
Max. Compression Space	650 mm
Max. Tensile Space	800 mm
Effective Distance Between 2 Column	590 mm
Piston Stroke	250 mm
Test Speed	Max. 100 mm/min
Round Specimen Size	Ø20 – Ø70 mm
Flat Specimen Size	Max. 50 mm Thick
Size of Compression Platen	240 mm x 240 mm
Dimension (Frame)	1200(L) x 900(W) x 2940(H) mm
Dimension ( Control Console)	790(L) x 730(W) x 1600(H) mm
Power	380~415V, 3ph, 4kW,8.1A, 50/60 Hz
Weight (Control Console)	300 kg
Weight ( Frame)	6000 kg

Unit Standard Accessories

Model Number	Accessories Description	Qty
TT 6KSX / 016 – P001	Flat Specimen Jaw Set (0~Ø50 mm Thick)	1set
TT 6KSX / 016 – P002	Round Specimen Jaw Set A (Ø20~Ø50 mm)	1set
TT 6KSX / 016 – P003	Round Specimen Jaw Set B (Ø50~Ø70 mm)	1set
TT 6KSX / 016 – P004	Compression Platen Set	1set
TT 6000 X / 016 – P006	Footing Stopper Bar c/w Wall Plug (2 Bars & 4 Plugs)	1set
TT CP – 200	Computer Printer	1unit
TT SVP – 4.0	Servopack Console Control Unit with Built-in Computer and Pre-Installed with TestMaster Software	1unit

Optional Accessories

Model Number	Accessories Description
TT AEX – 25/10	Axial Electronic Extensometer (GL25 / D10)
TT AEX – 50/25	Axial Electronic Extensometer (GL50 / D25)
TT AEX – 100/25	Axial Electronic Extensometer (GL100 / D25)
TT 6000 X / BRD	Bend & Re-bend Device
TT 6000 X / BRD – A1	Bending Holder & Mandrel Set

Standard: BS EN 10002-1, ISO 7500-1, ASTM A370

• BS EN 10002-1: This standard specifies the method for tensile testing of metallic materials and defines terms used in the context of tensile testing.
• ISO 7500-1: This International Organization for Standardization (ISO) standard specifies the calibration and verification of the force-measuring systems used in tension/compression testing machines.
• ASTM A370: Published by ASTM International, this standard covers the mechanical testing of steel products.

Test Procedure of Universal Testing Machine 2000kN Electro-Hydraulic Servo Control

1. Setup: Adhere to manufacturer instructions for assembling the UTM on a stable surface. Ensure safety features like emergency stops and guards are in place.

2. Calibration: Calibrate the UTM following ISO 7500-1 standards to guarantee precise measurements.

3. Sample Preparation: Prepare the specimen in accordance with testing requirements, ensuring it’s free from defects.

4. Loading: Securely position the specimen between the UTM’s grips or fixtures, ensuring proper alignment.

5. Test Parameters: Input relevant test details (e.g., test type, speed, control) into the UTM’s interface.

6. Test Execution: Initiate the test and monitor the UTM for any irregularities. Allow the UTM to apply force to the specimen until failure or as required.

7. Data Collection: Let the UTM gather data during the test, including load, displacement, and time.

8. Analysis: Analyze collected data to determine mechanical properties such as tensile strength and modulus of elasticity.

9. Reporting: Document test results and any observations, adhering to ASTM A370 guidelines. Include graphs and tables if needed.

10. Cleanup and Maintenance: Safely remove the specimen from the UTM and power down the machine. Clean and maintain the UTM per manufacturer instructions for optimal performance and longevity.