Introduction

XJU IZOD impact testing machine into use for determining the rigid plastics, strengthen the impact toughness of nonmetallic materials such as nylon, glass fiber reinforced plastic, pottery, cast stone, plastic electric apparatus, insulating material. The machine is calibrated and verified according to ISO 3802

This machine can be operated easily and without power supply. They are essential testing instruments for quality testing section, university and college, research institution and industrial and mining enterprise. The machine can do the test according to the test method of the standard: ISO180, ASTM D256 etc.




Features 

► Multi Pendulums (big and small) and Multi scale reading for each testing machine which enlarge the test range of energy.
► Pendulum impact is realized easily by hand push pin.
► Sample and support are easy centering.


Specification

Model	XJU-2.75(5.5)	XJU-22
Impact Energy	1J, 2.75J, (5.5J)	5.5J, 11J, 22J
Energy Accuracy	1%	1%
Impact Speed	3.5mm/s	3.5mm/s
Pendulum Moment	Pd1=0.53590Nm  Pd2.75=1.47372Nm Pd5.5=2.94744Nm   Pd11=5.8949Nm Pd22=11.7898Nm
Distance between striking edge to upper surface of clamps	22mm
Raising Angle	150°	150°
Round angle radius of striking edge	R=0.8mm	R=0.8mm
Impact Centre Distance	335mm	335mm
Scale Reading	0-1J Min. Scale: 0.01J 0-2.75J Min. Scale: 0.025J (0-5.5J) Min. Scale: 0.05J	0-5.5J Min. Scale: 0.05J 0-11J Min. Scale: 0.1J 0-22J Min. Scale: 0.2J
Weight	80kg	95kg