YG832 Multifunctional Sock Stretch Tester
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Description
Product Introduction:
Used for determining the longitudinal and lateral elongation properties of various types of socks.
Reference standard:
FZ/T 70006, FZ/T 73001, FZ/T 73011, FZ/T 73013, FZ/T 73029, FZ/T 73030, FZ/T 73037, FZ/T 73041, FZ/T 73048, and others.
Product Features:
1. Large-screen color touchscreen for display and control, with menu-driven operation in both Chinese and English interfaces;
2. Delete any measured data item; export the test results to an Excel file for seamless integration with the user’s enterprise management software.
3. Safety protection measures: limit switches, overload protection, negative force detection, overcurrent protection, overvoltage protection, etc.;
4. Force Calibration: Digital Code Calibration (with Authorization Code);
5. Bidirectional control technology for the host computer ensures convenient and rapid testing, with rich and diverse test results (including data reports, curves, graphs, and tabular summaries).
6. Standard modular design for convenient instrument maintenance and upgrades;
7. Supports online functionality; test reports and curves can be printed.
8. A total of four sets of fixtures are provided, all mounted on the main unit, enabling testing of both longitudinal and lateral stretching of socks.
9. The measurable length of tensile test specimens can reach three meters;
10. Equipped with a dedicated sock‑stretching fixture that prevents damage to the specimen, resists slippage, and ensures that the sample remains free of any deformation within the clamp during the stretching process.
Technical Specifications:
| Technical Specifications | Specific specifications |
| Range and graduation value | 100 N, 0.01 N |
| Set tensile force and accuracy | 0.1 N to 100 N, ≤ ±2% F·S (25 N ± 0.5 N standard) (33 N ± 0.65 N extended) |
| Fixed elongation and precision | 0.1–900 mm ≤ ±0.1 mm |
| Stretching speed | 50–7200 mm/min, digitally set, with an accuracy of ±2% or better. |
| Clamping distance | Digital setting |
| Pre-tensioning | 0.1N~100N |
| Elongation measurement range | 120–3000 (mm) |
| Fixture type | Manual |
| Test method | Horizontal and vertical (constant-speed stretching) |
| Display and Output | Color touchscreen display, print output |
| External dimensions | 780mm×500mm×1940mm (L×W×H) |
| Power supply | AC 220V, 50Hz, 400W |
| Instrument weight | Approximately 85 kg |
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Keywords:
YG832 Multifunctional Sock Stretch Tester