QC-548D3-L Universal Materials Testing Machines

2~5kN D3

QC-548D3-L
Universal Materials Testing Machines

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Description

The QC-548D3 Universal Testing Machine is equipped with a standard 2.8-inch touchscreen, featuring an intuitive user interface for simple and convenient operation. The built-in display provides real-time force readings, records the maximum force value, and displays the test curve, allowing test results to be viewed clearly at a glance.

The machine is driven by a DC brushless motor, providing precise and servo-like speed control for stable and reliable operation. The test speed can be flexibly adjusted according to different testing requirements, making the machine suitable for a wide range of material testing applications.

An optional dedicated testing software is available for comprehensive data analysis and test report generation. The software supports multi-step testing and tension/compression hold functions, providing greater flexibility in test configuration. It also supports customizable report layouts, allowing users to freely adjust the format and layout and insert images, making it easy to quickly create professional test reports tailored to different requirements.

Conform to Standards

  • ISO 7500-1
  • ASTM E4
  • ASTM D76
  • DIN 5122
  • JIS B7721/B7733
  • BS EN 10002-2
  • BS 1610
  • GB/T 228
  • ASTM D638
  • ASTM D412
  • ASTM D882
  • ASTM D3330
  • ASTM D1000
  • ASTM D1894
  • ASTM F1306
  • ISO 527
  • ISO 13934-1

Industry

Rubber, Plastic, Textile, Tape, Paper, Packaging, Medical, Electronics

Specifications


Max. Capacity

5 kN

Force Resolution

24 bits

Test Stroke(w/o grip)

1100 mm

Speed Range

2 - 900 mm/min

Data sampling rate

1 - 100 Hz

Motor

179W BLDC Motor

Dimension

50 x 50 x 185.8 cm

Weight

100 kg

Feature

1. Advanced machine control with adjustable testing speeds and multi-stage test programming.
2. Comprehensive data analysis and result storage.
3. Customizable reports: adjust the layout and content to meet your needs without being limited to a fixed format.
4. Standard built-in display for quick and easy testing without the need for a computer.
5. Compatible with various grips and accessories for different testing applications.
6. 100–240 VAC power supply for convenient use in different countries and regions.

Other Information

2.8-Inch Touch Screen

1. Basic test method:Tensile, Compression, Peeling
2. Memory of test conditions, with one-touch test start
3. Real-time display of force-displacement and force-time curves
4. Metric and imperial units available
5. Stroke, force and time limit protection
6. Break-point stop and automatic return
7. Stores up to 10 data entries
8. Exports historical test results in table format and the latest raw data via Wi-Fi
9. Languages available:Chinese, English, Japanese

QC-551 Long Extensometer

An extensometer is essential for measuring specimen elongation. Its gauge length can be adjusted as required to meet different testing standards or sample dimensions. During testing, it captures deformation within the specified gauge section in real time. This accessory is ideal for materials with elongation above 20%, such as rubber, plastics, and other highly elastic materials, ensuring accurate strain measurement.

QC-557 Short Extensometer

The short extensometer is suitable for materials with elongation below 50%, such as metals and rigid plastics. It is equipped with a high-precision displacement sensor and features a proprietary lightweight structural design that enhances measurement accuracy and stability. With a resolution of 0.0005 mm (0.5 μm), the extensometer can remain attached throughout the tensile test, allowing complete measurement without removal and providing greater convenience and efficiency.

QC-558 LVDT Displacement Fixture

This accessory is designed for measuring small deformations over short distances. It is intended to be used together with custom compression platens, bending fixtures, and similar setups. The unit can be mounted directly onto the specimen fixture to capture the actual displacement occurring between the fixtures. This design effectively eliminates displacement caused by machine frame movement or external factors such as system compliance, thereby improving the accuracy and repeatability of measurement results.

Load Cell (Force Sensor)

1. The load cell includes built-in chips that store its specifications and calibration data. Upon replacement, no reset is required, and the parameters can be read directly. Unlimited load cell replacements are supported.
2. Cometech A/B Grade load cells meet international accuracy standards.
3. A variety of load cell types and capacities are available to suit your requirements.
4. The load cells can be easily removed using standard tools.

Software functions


1. Tensile, compression, bending, peeling and others are available.
2. Windows 7 SP1 or above required.
3. Operation Mode: TCP/IP two-way transmission to connect with PC.
4. Color screen with Chinese, English, Japanese, Korean, Portuguese, Spanish, Polish, German language options.
5. Flexible unit selection between Metric and Imperial.
6. Supports real-time test curve display.
7. The X-Y axis of the graph can be set for force, elongation, displacement, time, stress, strain, and so on.
8. Supports over 210 data analysis functions.
9. Allows flexible addition of analysis items and custom arrangement of display order.
10. The name of the data is editable.
11. Multiple test results can be compared or exported simultaneously.
12. Reports can be freely edited with customizable layout, and options to add images, text, and fields.
13. Data processing: save, import, list, statistical comparison, and so on.
14. Supports over travel, overload, over time stop conditions as machine protection.

Related Machines


Related Grips


B Series

READ MORE
Appearance Name Model Capacity Jaw face width Specimen size Min. load cell Temp. limit Weight Test angle Detail
Small Single - Action Vice Grip GR-B010 200N 30mm thickness 0.1~3mm 20N -10~100°C 212g/pc -
90° Peeling Grip GR-B040 200N 32mm thickness0.01~2mm 20N 0~100°C 2140 g/pc 90°
Friction Grip GR-B210 100N 150mm thickness 0.1~3mm 10N 0~100°C 4113g/pc -

D Series

READ MORE
Appearance Name Model Capacity Jaw face width Jaw face distances Specimen size Min. load cell Temp. limit Weight Jaw face type Detail
Vice Grip - Serrated Face GR-D01A~C / J 2kN A: 76.2mm | B: 50.8mm | C: 25.4mm | J: 2'' x 1'' thickness 0.2~4mm 200N -10~200°C 1600g/pc Serrated face -

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