Digital Display Charpy Impact Testing Machine Electronic Power AC 220V

MXJJ-50AC PLC control digital display Charpy impact testing machine

MXJJ-50AC Charpy impact testing machine is mainly used in measuring impact toughness of non-metallic materials such as rigid plastics (including sheet, pipe, plastic profile), reinforced nylon, glass fiber reinforced plastic, ceramic, cast stone, and electrical insulation materials, etc. It is widely used in the chemical industry, scientific research units, colleges and universities quality inspection and other departments.
It is an accurate and reliable impact testing machine with simple structure, easy and convenient to operate.
This instrument adopts PLC control, touch screen operation and display, and can also be operated from the PC end. If equipped with the intelligent sampling device of sample size in our company, the PC can automatically collect the sample size for impact. According to the energy loss value automatically collected, the impact strength is calculated automatically, and the data can be saved automatically. It can also print out the test report.

Standards

In accordance with standards of GB/T1043, GB/T2611, GB/T 3808, GB/T 18743 , JB/T 8762, ISO179, etc.

Working principle
The specimen of horizontal beam is attacked by the pendulum with known energy, and destroyed by one time impact of the pendulum. The impact line is located in the center of the two supports. The energy difference of the pendulum hammer before and after impact is used to determine the energy absorbed by the specimen during failure. Then the impact strength is calculated according to the original cross-sectional area of the specimen.

1. Super high intelligence four automatic design
The testing machine can be equipped with a kcds impact testing machine data processing system, a set of dimension measurement system, which can automatically and accurately measure the sample size, automatically confirm the sample parameters, and automatically collect the experimental data, and automatically calculate the results of the experiment according to the data.
2. Efficient test efficiency
The PC is combined with the intelligent digital dial gauge, through RS232 communication, the sample size is measured efficiently and accurately, the experimental data is automatically judged and collected, the precision and the working efficiency are greatly improved.
3. Security guard
Automatically judge the state of the experiment to prevent mis-operation.
4. Convenient calibration system
The calibration of friction loss and pre-elevation angle can be carried out from time to time according to the requirement, which ensures the accuracy of the data.
5. Excellent quality
The instrument adopts high hardness and high precision bearing, which eliminates the loss caused by friction and ensures that the energy loss of friction is far less than the standard requirement.
6. Intelligent indication
According to the impact situation, it intelligently indicate the working condition, and interacts with the experimenter in real time, which guarantees the success rate of the experiment.

1. Impact energy: 0.5J, 1J, 2J, 4J, 5J, 7.5J, 15J, 25J, 50J(for customers to choose one)
2. Impact speed:2.9 m/s, 3.8 m/s
3. Maximum friction loss energy: <0.5%
4. Pendulum preparing angle: 150±1°
5. Impact center distance: 230 mm,395 mm
6. Power supply:220 V AC-15%~220 V AC+10%,50 Hz (single phase, three wire)

Inner water-proof plastic film packaging

Outer plywood box for export

Shipping time: 10-20 days after payment