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YG606G Textile Thermal Resistance Tester (Thermal Conductivity Coefficient)
产品型号
YG606G发布时间
2020-07-21企业性质
私有浏览次数
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详细介绍
**YG606G Textile Thermal Resistance Tester (Thermal Conductivity Coefficient)**
**【Scope of Application】**
The YG606G Thermal and Moisture Resistance Tester is currently a professional product for thermal and moisture resistance testing. It features a heating plate that simulates human skin structure, is resistant to mold, and is easy to clean. Equipped with an automatic water supply system, it ensures stable water delivery without any leakage, requiring no manual adjustments. The stable wind speed system ensures that the airflow can be continuously adjusted from 0 to 1.5 m/s, remaining uniform and stable to meet various testing standards. The independent integrated design completely separates the test main unit from the environmental test chamber, allowing users to utilize their own environmental test chambers, which facilitates maintenance, calibration, and reduces user costs. The sample thickness is automatically sensed, and based on this, the optimal PID heating parameters are calculated to quickly reach the test conditions.
**【Applicable Standards】**
GB/T11048, ISO11092, ASTM F1868-09, ASTM D1518-85, JIS L1096-2010, ASTM F1868-02, etc.
**【Instrument Features】**
1. **Independent Design Concept:** The control system and automatic water supply system are integrated, allowing users to choose different optional environmental test chambers.
2. **Automatic Water Supply & Drainage:** Features a powerful water filling system (facilitates faster water permeation through the heating plate during wet resistance testing).
3. **High-Precision Automatic Platform Movement:** Input the test sample thickness, and the test platform automatically moves to the corresponding position.
4. **Rapid Stabilization:** Based on the sample thickness, the machine automatically adjusts PID control parameters to reach stable test conditions quickly.
5. **Parallel Stable Wind Speed System:** Ensures uniform and stable airflow, leading to more consistent test results.
6. **Adjustable Wind Speed:** Continuously adjustable from 0 to 2 m/s, meeting testing standards for thermal resistance, wet resistance, and warmth retention properties.
7. **Guard Ring Width:** 127 mm, ensuring heat is transferred only through the test specimen.
8. **LED Soft Lighting System.**
9. **Versatile Communication:** Supports USB communication and wireless Wi-Fi for convenient connectivity.
10. **Durable Construction:** The entire unit features a stainless steel housing, ensuring a service life of over 20 years.
11. **User-Friendly Software:** Equipped with various pre-configured test standards for easy user operation.
**【Technical Parameters】**
1. **Thermal Resistance (RCT) Range:** 0.002 – 2.0 m²·K/W
2. **Indication Error:** ≤ ±2%
3. **Repeatability Error:** ≤ ±2%
4. **Resolution:** 0.0001 m²·K/W
5. **Moisture Resistance (Ret) Range:** 0 – 1000 m²·Pa/W
6. **Indication Error:** ≤ ±2%
7. **Repeatability Error:** ≤ ±2%
8. **Resolution:** 0.001 m²·Pa/W
9. **Test Plate Temperature Range:** 30°C – 40°C (adjustable)
10. **Temperature Control Accuracy:** ±0.03°C
11. **Temperature Resolution:** ±0.01°C
12. **Wind Speed:** 0 – 2 m/s, continuously adjustable; Control Accuracy: ±1%
13. **Specimen Platform Lifting Range:** 0 – 70 mm (automatic)
14. **Test Sample Thickness:** 0 – 70 mm
15. **Test Plate Area:** 250 mm × 250 mm
16. **Specimen Area:** 512 mm × 512 mm
17. **Guard Ring Width:** 127 mm
18. **Overall Dimensions (Main Unit):** 760 × 560 × 750 mm (L × W × H) (excluding environmental test chamber)
19. **Weight (Main Unit):** 30 kg (excluding environmental test chamber)
20. **Main Unit Power Supply:** AC220V ±10%, 100W or AC110V ±10%, 100W
**【Test Principle】**
Under standard environmental conditions, a fixed aluminum or copper plate is heated to maintain a constant temperature, and the heating power required is measured. Similarly, after covering the plate with the test fabric, the power required under the same conditions is measured. Based on the difference in power consumption and the area of the test plate, the thermal or moisture resistance (with water added for testing) of the sample can be determined.
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