180 degree peel strength testing machine

Overview of 180 degree peel strength testing machine
This machine can perform tensile, compressive, bending, tearing, 90 ° peeling, 180 ° peeling, shear, adhesive force, pull-out force, elongation at extension and other tests on rubber, plastic, foam materials, plastics, films, flexible packaging, pipes, textiles, fibers, nanomaterials, polymer materials, composite materials, synthetic materials, packaging tapes, paper, wires and cables, fiber optic cables, seat belts, safety belts, leather belts, shoes, tapes, polymers, spring steel, stainless steel, castings, copper tubes, non-ferrous metals, automotive parts, alloy materials and other non-metallic and metallic materials.
Host specifications
High precision American power transmission sensor: 2T, power accuracy within ± 0.5%.
Capacity segmentation: Seven levels throughout the process: × 1, × 2, × 5, × 10, × 20, × 50, × 100, using high-precision 24 bits A/D and sampling frequency of 200Hz.
Power system: see configuration list
Control system: Pulse Command control method is adopted to achieve more precise control, with a speed control range of 0.01~500 mm/min. Zhonglian board adjustment has fast coarse adjustment and slow fine adjustment functions. Automatically return to the origin and store after testing.
Data transmission method: RS232 transmission
Display mode: UTM107+WIN-XP test software computer screen display.
A concise linear dual correction system with full range one gear and precise full range seven gear force.
The luxury testing interface software can achieve control modes such as fixed speed, positioning movement, fixed load (with adjustable holding time), fixed load increase rate, fixed stress increase rate, and fixed strain increase rate, as well as multiple control modes to meet different testing requirements.
Testing space: The testing width is about 350 mm (standard specification), and the walking space of the connecting plate is 950 mm (excluding fixtures) (standard specification)
Full displacement: Encoder 2500 P/R, improving accuracy by 4 times, using LINE DRIVE encoder with strong anti-interference ability, displacement resolution of 0.01mm
K safety device: overload emergency stop device, upper and lower travel limit device, leakage automatic power-off system, automatic breakpoint shutdown function.
Manual control method: Wireless remote control device or manual operation box can be added. (Purchase)
Software Function Introduction:
Modular functionality of testing standards: Provides users with the ability to set testing standards for their desired applications, covering GB, ASTM, DIN, JIS, BS, and other testing standards and specifications.
Sample data: Provide users with the ability to set all sample data, and input data once will be reused for nine consecutive times. And the formula can be self modified to improve the fit of the test data.
Dual report editing: Fully open for users to edit reports, allowing testers to choose their preferred report format (the test program has added built-in EXCEL report editing function, expanding the previous pattern of single professional reports)
The lengths, force units, and display digits are dynamically interchanged, with force units of T, Kg, N, KN, g, and lb and deformation units of mm, cm, and inch.
Auto Scale for graph curve scaling enables graphs to be displayed at the optimal Z-scale. And it can dynamically switch graphics in real-time during testing. It has load displacement, load time, displacement time, stress-strain load-2 point extension diagrams, as well as multi curve comparisons.
The test results can be output in the form of EXCEL data format.
After the test is completed, it can be automatically archived or manually archived. After the test is completed, the Z-force, upper and lower yield strengths, hysteresis loop, 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, stripping interval Z-value, Z-value, average value, net energy, folding energy, total energy, bending modulus, breakpoint displacement x% load, breakpoint load X% displacement, and so on can be automatically calculated. Data backup: Test data can be saved on any hard drive partition.
Randomly switch between multiple languages: Simplified Chinese, Traditional Chinese, and English.
The software has the function of demonstrating historical test data.
Attachment
One year warranty and one Chinese operation manual.
Randomly give away a set of standard tension fixtures (other fixtures can be purchased).
A specialized testing software for tensile machines.
One branded computer and one HP color inkjet printer
Testeable items
Common testing items: (common display values and calculated values)
Tensile stress and tensile strength
Tensile strength and elongation at break
Constant tensile stress and constant stress elongation
Tear strength under constant stress value
Force value at any point, elongation at any point
Extraction force, adhesion force, and peak value calculation
Pressure test, adhesive strength, peel strength test
Bending test, pull-out force, puncture force test
（2） Special testing items:
Elastic coefficient, also known as Young's modulus of elasticity
Definition: The ratio of the normal stress component to the normal strain in the same phase. To determine the coefficient of material rigidity, the higher the value, the stronger the material.
Proportional limit: The load can maintain a proportional relationship with elongation within a certain range, and the maximum stress at Z is the specific limit.
Elastic limit: The maximum stress that a material can withstand without undergoing permanent deformation.
Elastic deformation: After removing the load, the deformation of the material completely disappears.
Yongjiu deformation: After removing the load, the material still retains deformation.
Yield point: When a material is stretched, the deformation increases while the stress remains constant, and this point is called the yield point. The yield point is divided into upper and lower yield points, and generally the upper yield point is taken as the yield point.
Yield: When the load exceeds the proportional limit and elongation is no longer proportional, the load will suddenly drop, and then fluctuate up and down over a period of time, causing significant changes in elongation. This phenomenon is called yield.
Yield strength: The quotient obtained by dividing the load at which the elongation at break reaches a certain specified value during stretching by the original cross-sectional area of the parallel part.
Spring K value: the ratio of the force component in phase with the deformation to the deformation.
Effective elasticity and hysteresis loss:
On a tensile machine, when the sample is stretched at a certain speed to a certain elongation or to a specified load, the percentage of the recovered work during shrinkage and the consumed work during stretching is measured as the effective elasticity; The percentage of the energy lost during the elongation and contraction of a sample compared to the work consumed during elongation is called hysteresis loss.
Main counting indicators
Load element: 0-2T interval optional
Power resolution: 1/10000
Power accuracy: ≤ 0.5%
Power amplification factor: 7-segment automatic switching
Displacement resolution: 1/1000
Displacement accuracy: ≤ 0.5%
Resolution of metal extensometer: 1/1000
Accuracy of metal extensometer: ≤ 0.5%
Accuracy of large deformation extensometer: ± 1mm
Speed range: 0.01-500mm/min (special testing speeds can also be customized according to customer needs)
Walking space: 950mm (excluding clamps, special testing space can also be customized according to customer needs)
Test width: 350mm (special test widths can also be customized according to customer needs)
Power supply: 220V 60HZ
Power: 600W
Machine size: 665 × 455 × 1700 mm (length × width × height)
According to the standard
GB/T 16491、GB/T 1040、GB/T 8808、GB/T 13022、GB/T 2790、GB/T 2791、GB/T 2792、GB/T 16825、GB/T 17200、GB/T 3923.1、GB/T 528、GB/T 2611、GB/T 6344、GB/T 20310、GB/T 3690、GB/T 4944、GB/T 3686、GB/T 529、GB/T 6344、GB/T 10654、HG/T 2580、JC/T 777、QB/T 2171、HG/T 2538、CNS 11888、JIS K6854、PSTC-7、ISO 37、AS 1180.2、BS EN 1979、BSEN ISO 1421、BS EN ISO 1798、BS EN ISO 9163、DIN EN ISO 1798、GOST 18299、DIN 53357、ISO 2285、ISO 34-1、ISO 34-2、BS 903、BS 5131、DIN EN 12803、DIN EN 12995、DIN53507-A、DIN53339、ASTM d3574、ASTM d6644、ASTM d5035、ASTM d2061、ASTM d1445、ASTM d2290、ASTM d412、ASTM d3759/D3759M

Automatic shutdown: After the sample is damaged, the moving crossbeam automatically stops moving (or automatically returns to its initial position)
Automatic shifting: automatically switches to the appropriate range based on the magnitude of the test force to ensure the accuracy of the measurement data
Condition module: The experimental conditions and sample raw data can be stored in the form of their own standard modules; Convenient for users to call and view, saving trial time
Automatic transmission: The displacement speed or loading speed during the test process can be automatically completed according to a pre programmed and set program, or manually changed
Automatic process: According to the test requirements, users can easily establish their own test templates (methods, etc.) for secondary calling, and achieve closed-loop test control of test loading speed, stress, and strain
Automatic saving: After the experiment is completed, the experimental data and curves are automatically saved by the computer to prevent data loss caused by forgetting to save them
Testing process: The testing process, measurement, display, analysis, etc. are all completed by a microcomputer
Batch test: For samples with the same parameters, a batch of tests can be completed sequentially after one setting
Experimental software: Chinese Windows user interface, easy to operate
Display method: Data and curves are dynamically displayed during the experimental process
Curve traversal: After the experiment is completed, the curve can be enlarged and reanalyzed, and the data corresponding to each point on the experimental curve can be found with the mouse
Test report: can be edited and printed according to user requirements
Limit protection: It has two levels of limit protection: programmable and mechanical
Overload protection: When the load exceeds the rated value by 3-5%, it will automatically shut down
The report shows that various experimental results are obtained in both automatic and manual modes, and reports are automatically generated to simplify the data analysis process and facilitate users
Add test method: Users can add test methods according to the test requirements

Main technical parameters
1. Model: YF-800
2. Studio size (mm): D400 × W450 × H550
3. Temperature range: -30 to+100 ℃ (unloaded)
4. Temperature uniformity: ≤ 2 ℃ (unloaded)
5. Temperature fluctuation: ≤± 0.5 ℃ (no load)
6. Temperature deviation: ≤± 1.0 ℃
7. Humidity range: 20-98% RH (without active thermal load)
8. Humidity fluctuation: ± 2% R.H
9. Humidity deviation: ± 3% R.H
10. Humidity uniformity: ± 3% R.H
11. Heating time approximately: -30 ℃ to 100 ℃ ≤ 60 minutes
12. Cooling time approximately: 20 ℃~-30 ℃ ≤ 50min
13. Load situation: The test product should not exceed three-quarters of the studio space
14. Instrument: SWS550 programmable high-resolution color touch screen temperature and humidity controller from the United States, supporting both English and Chinese; Computer PID control and SSR output operation; 10 sets of memory program groups, each containing 16 program segments, totaling 160 segments; The running time of the segment is 99 hours and 59 minutes; All loops can be drunk up to 999 times, and some loops can be drunk up to 99 times. At the same time, data can be stored in real-time through a USB interface and parameters can be viewed through a computer.
electrical control system
1. Controller model: High definition true color "TFT" LCD touch screen display "SWS550"
2. Display: 7-inch touch screen temperature and humidity controller
3. Operation mode: fixed value/program mode
4. Setting method: Chinese and English menu touch input
5. Temperature: Adjust according to the operating range of the device's temperature (upper limit+5 ℃, lower limit -5 ℃)
6. Setting range: Humidity: (0-100)% RH (temperature and humidity testing equipment)
7. Display resolution
Temperature: 0.1 ℃
Humidity: 0.1% R.H
Time: 0.1min
8. Input: Thermocouple (platinum resistance/voltage/current, etc., depending on equipment requirements)
9. Control method: anti integral saturation PID
BTHC Balanced Temperature Control Method (Temperature and Humidity Testing Equipment)
10. Auxiliary functions: fault alarm and cause, processing prompt function, power-off protection function, upper and lower temperature protection function, timing function (automatic start and automatic stop operation), self diagnostic function.
11. Temperature and humidity measurement: Temperature: PT100 armored thermistor
Humidity: PT100 Armored Thermistor
12. Quanta Electric Appliances adopts well-known brands such as Omron, Delixi, Schneider, etc
refrigeration system
1. Compressor: Imported environmentally friendly French "Taikang" compressor
2. Refrigeration method: single-stage refrigeration
3. Refrigerant: DuPont environmentally friendly R404a from the United States (with an ozone depletion index of 0)
4. American "Aigo" dry filter
5. Italian "Casito" solenoid valve
6. Expansion valve: Original imported from Denmark "Danfoss"
7. Throttle device: thermal expansion valve, capillary tube
8. High and low voltage protection switch "Danfoss" from Denmark
4、 Humidification system
1. Temperature measurement principle: The dry and wet bulb principle (dry bulb temperature and wet bulb temperature) is used to detect the dry and wet bulb measurements through sensors, and the relevant data is transmitted to the instrument. The instrument calculates the humidity based on the temperature difference between the dry and wet bulbs and automatically displays it directly on the instrument.
2. Humidification: The water level control in the humidification system adopts an electronic liquid level controller imported from Taiwan to control the water pump, equipped with a built-in fixed water tank and a visual glass water level display.
Safety protection device
1. Studio over temperature alarm protection
2. Compressor overheat protection
3. Compressor overcurrent and overload protection
4. Humidification water shortage alarm protection and abnormal water supply
5. Quick fuse
6. Fan overheat protection
7. Leakage protection (grounding protection)
8. Zero crossing gate fluid power controller
9. Water shortage protection
10. Fan motor equipped with overcurrent protector
11. Grounding protection
Standard configuration of test chamber
1. Lead hole: one with a diameter of 50mm, located on the side wall of the test chamber, position to be determined (optional)
2. Observation window: Electric heating anti condensation insulated glass observation window, 9W light tube, its position can be customized according to user requirements within the allowable conditions of the chamber structure
3. Wheels: 4 pieces
Power supply and power requirements:
1. Power supply: AC380, power: 12KW, frequency: 50HZ ± 0.5HZ
2. Voltage charging fluctuation: ± 10%
3. Separate wiring of neutral and ground wires
Product Name: Computer Tensile Testing Machine 5KN
Model: BWN-5KN
Overview
This machine can perform tensile, compressive, bending, tearing, 90 ° peeling, 180 ° peeling, shear, adhesive force, pull-out force, elongation at extension and other tests on rubber, plastic, foam materials, plastics, films, flexible packaging, pipes, textiles, fibers, nanomaterials, polymer materials, composite materials, synthetic materials, packaging tapes, paper, wires and cables, fiber optic cables, seat belts, safety belts, leather belts, shoes, tapes, polymers, spring steel, stainless steel, castings, copper tubes, non-ferrous metals, automotive parts, alloy materials and other non-metallic and metallic materials.

Host specifications
A. High precision American power transmission sensor: 5000N, power accuracy within ± 0.5%.
B. Capacity segmentation: Seven levels throughout the process: × 1, × 2, × 5, × 10, × 20, × 50, × 100, using high-precision 24 bits A/D and sampling frequency of 200Hz.
C. Power system: see configuration list
D. Control system: Pulse Command control method is adopted to achieve more precise control, with a speed control range of 0.01~500 mm/min. Zhonglian board adjustment has fast coarse adjustment and slow fine adjustment functions. Automatically return to the origin and store after testing.
E. Data transmission method: RS232 transmission
F. Display mode: UTM107+WIN-XP test software computer screen display.
G. A concise linear dual correction system with full range one gear and precise full range seven gear force.
H. The luxury testing interface software can achieve control modes such as fixed speed, positioning movement, fixed load (with adjustable holding time), fixed load increase rate, fixed stress increase rate, and fixed strain increase rate, as well as multiple control modes to meet different testing requirements.
I. Testing space: The testing width is about 800mm (standard specification), and the walking space of the connecting plate is 1200mm (excluding fixtures) (standard specification)
J. Full displacement: Encoder 2500 P/R, improving accuracy by 4 times, using LINE DRIVE encoder with strong anti-interference ability, displacement resolution 0.001mm
K. Safety devices: overload emergency stop device, upper and lower travel limit device, leakage automatic power-off system, automatic breakpoint shutdown function.
L. Manual control method: Wireless remote control device or manual operation box can be added. (Purchase)

Software Function Introduction:
A. Modular functionality of testing standards: Provides users with the ability to set testing standards for their desired applications, covering GB, ASTM, dIN, JIS, BS, and other testing standards and specifications.
B. Sample data: Provide users with the ability to set all sample data, and input data once will be reused for nine consecutive times. And the formula can be self modified to improve the fit of the test data.
C. Dual report editing: Fully open for users to edit reports, allowing testers to choose their preferred report format (the test program has added built-in EXCEL report editing function, expanding the previous pattern of single professional reports)
D. The lengths, force units, and display digits are dynamically interchanged, with force units of T, Kg, N, KN, g, and lb and deformation units of mm, cm, and inch.
E. The graph curve scale is automatically scaled (Auto Scale), which allows the graph to be displayed at the Auto Scale. And it can dynamically switch graphics in real-time during testing. It has load displacement, load time, displacement time, stress-strain load-2 point extension diagrams, as well as multi curve comparisons.
F. The test results can be output in the form of EXCEL data format.
G. After the test is completed, it can be automatically archived or manually archived. After the test is completed, the maximum strength, upper and lower yield strength, hysteresis loop, stepwise approximation method, non proportional elongation strength, tensile strength, compressive strength, tensile strength at any point, tensile strength at any point, elastic modulus, elongation rate, stripping interval maximum and minimum values, average value, net energy, folding energy, total energy, bending modulus, breakpoint displacement x% load, breakpoint load X% displacement, and so on can be automatically calculated. Data backup: Test data can be saved on any hard drive partition.
H. Randomly switch between multiple languages: Simplified Chinese, Traditional Chinese, and English.
I. The software has the function of demonstrating historical test data.

Attachment
A. One year warranty and one Chinese operation manual.
B. Randomly give away a set of tension fixtures (other fixtures can be purchased).
C. A specialized testing software for tensile machines.
D. One branded computer and one HP color inkjet printer

Testeable items
（1） Common testing items: (common display values and calculated values)
● Tensile stress ● Tensile strength
● Tensile strength ● Tensile elongation
● Constant tensile stress ● Constant elongation at constant stress
● Fixed stress value ● Tear strength
● Force value at any point ● Elongation at any point
● Extraction force ● Adhesive force and peak calculation value
● Pressure Test ● Adhesive and Peel Force Test
● Bending test ● Pull out force puncture force test
（2） Special testing items:
1. Elastic coefficient, also known as Young's modulus of elasticity
Definition: The ratio of the normal stress component to the normal strain in the same phase. To determine the coefficient of material rigidity, the higher the value, the stronger the material.
2. Proportional limit: The load can maintain a proportional relationship with elongation within a certain range, and its maximum stress is the specific limit.
3. Elastic limit: refers to the high stress that the material can withstand without undergoing permanent deformation.
4. Elastic deformation: After removing the load, the deformation of the material completely disappears.
5. Yongjiu deformation: After removing the load, the material still retains deformation.
6. Yield point: When a material is stretched, the deformation increases while the stress remains constant, and this point is called the yield point. The yield point is divided into upper and lower yield points, and generally the upper yield point is taken as the yield point.
Yield: When the load exceeds the proportional limit and elongation is no longer proportional, the load will suddenly drop, and then fluctuate up and down over a period of time, causing significant changes in elongation. This phenomenon is called yield.
7. Yield strength: The quotient obtained by dividing the load at which the elongation at break reaches a certain specified value during stretching by the original cross-sectional area of the parallel part.
8. Spring K value: the ratio of the force component in phase with the deformation to the deformation.
9. Effective elasticity and hysteresis loss:
On a tensile machine, when the sample is stretched at a certain speed to a certain elongation or to a specified load, the percentage of the recovered work during shrinkage and the consumed work during stretching is measured as the effective elasticity; The percentage of the energy lost during the elongation and contraction of a sample compared to the work consumed during elongation is called hysteresis loss.

6、 Main counting indicators
A. Load element: 5000N interval optional
B. Power resolution: 1/10000
C. Power accuracy: ≤ 0.5%
D. Power amplification factor: 7-segment automatic switching
E. Displacement resolution: 1/1000
F. Displacement accuracy: ≤ 0.5%
G. Resolution of metal extensometer: 1/1000
H. Accuracy of metal extensometer: ≤ 0.5%
I. Accuracy of large deformation extensometer: ± 1mm
J. Speed range: 0.01-500mm/min (special testing speeds can also be customized according to customer needs)
K. Walking space: 1200mm (excluding clamps, special testing space can also be customized according to customer needs)
L. Test width: 800mm (special test widths can also be customized according to customer needs)
M. Power supply: 220V 60HZ
N. Power: 600W

Configuration List of Computer Tensile Testing Machine
Number, Name, Region, Brand Quantity
One sensor from Transsion USA
Two ball screws from Taiwan ABBA
3 servo drives, one from Panasonic Japan
4 servo motors, one from Panasonic Japan
5 speed reducers, one German Twist Caterpillar
6 Synchronous Belt China Gulite One Root
7 motherboards, one piece from our factory in China
8 Double Closed Environmental Protection Holding Software, one copy from our factory in China
9 fixtures, one set from our factory in China
10 computers, China Lenovo One
11 printers, one from HP China

After sales service commitment
1. Our company implements the "three guarantees of quality" for our products, with a one-year warranty period and lifetime service (the cutting blade is a consumable and not covered by the warranty). During the warranty period, we are responsible for any malfunctions caused by design, manufacturing, process, or material defects, and will provide free repair and replacement of defective parts or the entire machine. After the warranty period, hardware replacement will incur costs and software upgrades will be free of charge.
2. For the vulnerable parts randomly configured by our company, they will not be processed for free during the "quality three guarantee" period, but we guarantee timely and paid long-term preferential supply.
3. Our company has branches or offices across the country, which respond to user fault information within 1 hour and provide solutions within 2 hours. If professional maintenance engineers need to be sent to the site for service, they can arrive within 48 hours for repair and troubleshoot within 4 hours.
After the warranty period expires, we will provide warranty services at a discounted price. In the event of a malfunction, we will still handle it according to item 3.
1. Equipment installation and debugging:
Provide free installation and debugging services for the purchased instruments to users. Before installation and debugging, the user should provide corresponding preparation work and give advance notice. The specific installation and debugging date can be negotiated by both parties. The equipment installation and debugging are carried out free of charge by industry engineers with many years of experience. Ensure that users can use the software correctly, operate it and perform general maintenance, as well as handle any malfunctions
2. Training:
Our company's engineers provide free operator training to users until the operators are able to work independently.
3. Equipment acceptance criteria:
The user shall conduct acceptance according to the technical requirements of the order. And it meets the requirements of national standards. The equipment acceptance is carried out by the user, and our company's installation and commissioning technicians and the user jointly sign the maintenance report to confirm the completion of the instrument commissioning work.
4. Equipment maintenance services:
Our company's products are free of charge for 2 years after passing the on-site debugging and acceptance by the user, with lifelong maintenance. During the 2-year free warranty period, if there are non-human quality problems with the product, our company provides free repairs for customers. If the product malfunctions outside the free warranty period, the repair service will only charge an appropriate material cost fee.
5. Technical support:
Provide professional technical solutions according to the requirements of users who require the necessary instruments. In addition to conventional instrument services, our company's technical department can also provide technical support for various unconventional equipment for users.
6. After sales response:
Respond within 2 hours after receiving the user's repair invitation and provide a solution. If the issue is not resolved, our company will assign engineers to promptly arrive at the user's site and resolve the problem until the equipment is used normally.