30t compression and bending resistance

Functions and features:

1. This tester is mainly used to test the compressive and flexural strength of cement, mortar, concrete, aerated concrete, gypsum, Amoy sand, etc., which fully meets the requirements of national standards.

2. The test machine adopts a double column frame structure. The upper pressure plate is installed on the upper fixed beam, the lower pressure plate is loaded upward under the action of the driving lead screw, and the AC servo control and transmission system are installed at the lower part of the main machine. The testing machine adopts Taiwan Dongyuan AC servo speed regulation system, which controls high-precision and high-frequency AC servo motor and drives the precision ball screw pair for testing. It can realize a wide range of adjustment of the test speed (0.01-50mm / min), and the test process is stable and efficient.

3. The liquid crystal display controller is used to conduct the test according to the national standards, and independently complete the setting of test parameters, control of test process, data acquisition, processing, analysis and display during the test. It can not only realize the single test piece test, but also carry out the group test. The control and measurement are precise, accurate, fast, convenient and reliable.

4. According to the customer's requirements, external PC can be connected to carry out statistics and processing of test data, and then output and print various required test curves and test reports. It can realize storage, printing and networking functions, intelligent and flexible.

5. It has the function of returning to the initial position after the test, which is efficient and fast.

6. It has the limit protection function of the working position and the overload and overcurrent protection function, which is reliable and safe.

Main technical indicators:

1. Z large test force: compressive strength 300KN, flexural strength 10kN

2. Test force measurement range and test accuracy: 6-300 kn; Accuracy: 0.5%;

3. Adjustable range of test force speed: 0.1-10 kn / S (accuracy: 0.5%);

4. Test speed control range: 0.01-50mm/min

5. Test execution standard: national standard or enterprise standard

6. Z distance between upper and lower pressure plates: 250mm

7. Size of upper and lower pressure plates: Φ 155mm.

8. The main machine size (length x width x height) is about 830x530x1450mm

9. Weight: 400kg

10. Power: 220V; 600W