It is used to measure the crimping shrinkage and boiling water shrinkage properties of deformed yarns (polyester, nylon, polypropylene). During the test process, it has the functions of automatic load variation, automatic loading, automatic metering, automatic length measurement and automatic zero correction. The test results are automatically calculated, automatically saved and can be printed optionally. 【Relevant Standards】

GB/T6506-2001 “Test Method for Shrinkage Performance of Synthetic Fiber Anamorphic Wire” GB/T 65052001 “Test Method for Boiling Water Shrinkage of Synthetic Fiber Anathetic Fiber”

【Scope of application】: It is used to measure the crimping shrinkage and boiling water shrinkage properties of deformed yarns (polyester, nylon, polypropylene). During the test process, it has the functions of automatic load variation, automatic loading, automatic metering, automatic length measurement and automatic zero correction. The test results are automatically calculated, automatically saved and can be printed optionally. [Meet the standard]: GB/T6506-2001 “Test Method for Shrinkage Performance of Synthetic Fiber Textured Wire” GB/T 65052001 “Test Method for Boiling Water Shrinkage of Synthetic Fiber Deformed Wire” [Instrument features]: 1. The commercial computer is connected to the host program, which is faster data processing, low failure rate and stable performance compared with the control mode of the input and output board of the industrial computer. 2. The use of high-precision sensors has higher accuracy and better reproducibility than the original electronic scale. 3. After the test is completed, the specimen platform can be automatically extended and fully automated. 8. The test data is automatically saved in the database, which can be searched by a series of parameters such as date, operator, sample name, and remarks for easy management and application. 5. The software can customize the test parameters according to the user’s needs for quality control analysis. 6. The instrument has a network card for easy networking. 【Technical Parameters】: The instrument consists of six parts: the main engine, the oven, the boiling water pot, the test stand, the computer, and the printer. 1. This machine adopts Lenovo ThinkCentre business machine 2. Equipped with 19″ LCD monitor and printer 3. The motor and drive are made of Taiwan Delta 4. Load force: 2.5cN-5000cN (arbitrary setting, automatic application] accuracy 0.2cN 5. Specimen length: 1000 mm 6. Length resolution: 0.04 mm 7. Test indicators: crimp shrinkage rate CC (%), crimp modulus CM (%), crimp stability CS (%), thermal shrinkage rate S (%) and the mean, standard deviation and CV value of each index 8. The maximum number of test tows in a batch: 30 9. Power supply and power consumption: 220V, 50HZ 0.5KW, oven: 4.8 KW10, compressed air: (0.4-0.8) Mpa11, with data saving and query function. Measured data 30 Magzine Sample length Load force (arbitrary setting, automatic application)Load 1000mm Accuracy: 0.04mm 2.5-5000Cn(set at random and add automatically) Accuracy:0.2cN Data output Displayable and printable Standards GB/T 6505 GB/T6506 apply External dimensions: L610xW560xH1650mm Power source AC220V