Application cases

Digital cantilever impact tester

  & nbsp;& nbsp; & nbsp; Model: JYZ-5.5D

1、 Product introduction:

  & nbsp;& nbsp; & nbsp; The cantilever impact tester is used to measure the impact toughness of non-metallic materials such as plastics, reinforced nylon, glass fiber reinforced plastics, ceramics, cast stone, plastic electrical appliances, insulating materials, etc. Pendulum impact testing machine is a common equipment used by scientific research institutions, colleges and universities, and non-metallic material manufacturers for quality inspection. It is an instrument with simple structure, convenient operation, and high testing accuracy. The digital display impact testing machine uses high-precision encoder technology, which is characterized by high precision, good stability, and large measuring range. Digital measurement shows impact strength and average value, and energy loss is automatically corrected, Print test report and other functions< br data-filtered="filtered" microsoft="" style="color:#000000; font-family:" yahei="" />
2、 Execution standard:

  & nbsp;& nbsp; & nbsp; ISO180— 2000 Plastics— Determination of Impact Strength of Rigid Material Cantilever Beam

  & nbsp;& nbsp; & nbsp; GB/T1843— 2008 Rigid Plastics Cantilever Beam Impact Test Method

  & nbsp;& nbsp; & nbsp; JB/T8761— 1998 Plastic Cantilever Impact Tester

  & nbsp;& nbsp; & nbsp; ASTM D256-2010 Test Method for Determining the Impact Strength of Plastics IZOD Pendulum

3、 Product features:

  & nbsp;& nbsp; & nbsp; High precision intelligent controller, equipped with LCD, can read data intuitively and accurately

  & nbsp;& nbsp; & nbsp; It is the first company in China to use carbon fiber pendulum rod (which has applied for a patent) to improve the rigidity of materials in the impact direction and focus the impact mass on the center of mass of the pendulum, so as to truly achieve shock free impact test and increase the service life< br data-filtered="filtered" microsoft="" style="color:#000000; font-family:" yahei="" />
  & nbsp;& nbsp; & nbsp; Imported high resolution digital encoder is used for higher and more stable angle test accuracy

  & nbsp;& nbsp; & nbsp; The impact hammer and imported ball bearing that conform to the aerodynamic principle greatly reduce the friction loss caused by machinery

  & nbsp;& nbsp; & nbsp; The final results are calculated automatically. The test data can be saved into 12 groups and averaged

  & nbsp;& nbsp; & nbsp; The IZOD impact testing machine can select Chinese and English operation interfaces, and the test results can be selected in J/m, KJ/㎡, kg cm/cm, ft ib/in and other units& nbsp; Built in micro printer printing test data

4、 Technical specifications:

  & nbsp;& nbsp; & nbsp; 1 Impact speed: 3.5m/s< br data-filtered="filtered" microsoft="" style="color:#000000; font-family:" yahei="" />
  & nbsp;& nbsp; & nbsp; 2 Pendulum energy: (5.5D) 2.75J, 5.5J

  & nbsp;& nbsp; & nbsp; 3 Pendulum lift angle: 150 deg< br data-filtered="filtered" microsoft="" style="color:#000000; font-family:" yahei="" />
  & nbsp;& nbsp; & nbsp; 4 Distance from pendulum center to impact blade: 335mm

  & nbsp;& nbsp; & nbsp; 5 Distance from impact blade to upper plane of jaw: 22mm

  & nbsp;& nbsp; & nbsp; 6. Blade fillet radius: R=0.8± 0.2mm

  & nbsp;& nbsp; & nbsp; 7 Power supply voltage: AC220V± 10% 50HZ

  5、 Specification selection:

  & nbsp;
model
XBL-5.5D
XBL-22D
Pendulum energy
2.75J、5.5J
11J、22J
Pendulum pre elevation angle
150°
Impact velocity
3.5M/S