Overview
CHENCHI WDK-01 (2000N) tensile strength testing machine is a high-performance testing equipment specially designed for colleges and universities and scientific research institutes. The instrument is beautiful in appearance, easy to operate, stable and reliable in performance, has a wide range of adaptations and complete functions. It provides a variety of range options. It is suitable for all papers and Cardboard. It can detect parameters such as tensile strength, tensile strength, elongation, elongation, fracture length, tensile energy absorption, tensile index, tensile energy absorption index, and fracture time. The system controls the servo motor through the CHENCHI controller and speed control system. The deceleration system and the precision screw pair drive the beam to complete the tensile mechanical properties test of the sample. It has the characteristics of no pollution, low noise, high efficiency and wide speed regulation range.
Features
High Accuracy and repeatability: High Accuracy Force Sensor, Precision < 0.5%, better than ISO standard +/- 1%; Imported stepper motor and subdivision technology ensure accurate positioning and fast Response.
2. Long life: Precision ball screw drive, excellent machining technology and reasonable design ensure durability and support professional upgrades.
3. Wide range of adaptability and complete functions: a variety of ranges are available, suitable for all paper and Cardboard, with comprehensive testing parameters.
4. Easy to use and easy to operate: High-speed ARM processor realizes high automation and fast data collection; 5-inch touch LCD screen Chinese display, fully automatic test, standard micro printer, can be connected to computer operation.
5. The test is fast and effective: the test speed, sample width, gram weight, etc. can be preset, and multi-unit force value conversion is built in.
6. Easy Measurement and Calibrating: The Force Sensor is located above, and users or third parties can easily calibrate Indication Errors by hanging the standard weight.
Principle
The system controls the servo motor to rotate through CHENCHI controller and speed control system. After deceleration by the deceleration system, the beam is driven up or down by the precision lead screw pair, so as to complete the tensile mechanical properties test of the sample. The process has no pollution, low noise, high efficiency and a wide speed range.
Standards
GB 8808、GB/T 1040.1、GB/T 1040.2、GB/T 1040.3、GB/T 1040.4、GB/T 1040.5、GB/T 4850、GB/T 12914、GB/T 17200、GB/T 16578.1、GB/T 7122、GB/T 2790、GB/T 2791、GB/T 2792、GB/T 17590、ASTM E4、ASTM D882、ASTM D1938、ASTM D3330、ASTM F88、ASTM F904、JIS P8113、QB/T 2358、QB/T 1130
Steps
1. Connect the power supply and necessary equipment, such as a computer or printer.
2. Set test parameters such as speed, sample width, and gram weight through a 5-inch touch LCD screen.
3. Install the specimen into the standard fixture.
4. Start the test, the system automatically completes the tensile test and collects data.
5. View or print test results, optionally connect to a computer to save Linear dispersion and data.
Notice
• Make sure the power supply is 220V 50Hz before use to avoid overload operation.
• Regularly check the limit protection function of the instrument to prevent accidental damage.
• When calibrating, it should be carried out by professionals, using standard weight to hang on the upper chuck.
• Keep the instrument clean and avoid use in humid or polluted environments.
• Pay attention to safety during operation to prevent the risk of leakage.
