XJFD-5.5 Combined impact testing machine_Engineering plastics_Product_Chengde City Wan plastic testing instrument Co., LTD

XJFD-5.5 Combined impact testing machine

1、 Instrument Overview
Mainly used for measuring the impact toughness of non-metallic materials such as hard plastics, reinforced nylon, fiberglass, ceramics, cast stones, electrical insulation materials, and fiber reinforced thermosetting and thermoplastic materials. This testing machine is an ideal testing equipment for the chemical industry, scientific research institutions, colleges and universities, quality inspection departments, professional manufacturer laboratories, and other units.
2、 Instrument characteristics
This product has a wide measurement range, PLC touch screen control and display, automatic calculation of experimental results with USB storage data function, can be exported, edited and printed, with energy loss automatic correction function, clear and easy to operate, accurate and reliable measurement results.
3、 Compliant with standards

Standard number	Standard name
GB/T 1043.2-2018	《Determination of impact performance of plastic simply supported beams - Part 2: Instrumented impact test》
GB/T 18743-2002	《Test method for simply supported beam impact of thermoplastic pipes for fluid transport》
GB/T 3808-2018	《Inspection of pendulum impact testing machines》
JJG145-2007	《Pendulum impact testing machine》
GB/T 1843-2008	《Plastic cantilever beam impact test method》
ISO 180-2000	《Determination of Izod impact strength of plastics》
GB/T 2611-2007	《General technical requirements for testing machines》

4、 Sample type and size of simply supported beam (in mm)

Sample type	Length(l)	Width(b)	thickness(d)
1	80±2	10±0.5	4±0.2
2	50±1	6±0.2	4±0.2
3	120±2	15±0.5	10±0.5
4	125±2	13±0.5	13±0.5

5、 Cantilever beam specimen type size (in mm)

Sample model	longL（mm）	wideb（mm）	thickh（mm）
1	80±2	10.0±0.2	4
2	63.5±2	12.7±0.2	12.7±0.2
3	63.5±2	12.7±0.2	6.4±0.2
4	63.5±2	12.7±0.2	3.2±0.2

6、 Technical parameters

XJFD Composite impact testing machine
Parameters of simply supported beams		Cantilever beam parameters
Impact energy	2J、4J、5J	Impact energy	2.75J、 5.5J
Impact speed	2.9m/s	Impact speed	3.5m/s
Pendulum pre lift angle	150°	Pendulum pre lift angle	150°
Strike center distance	230mm	Strike center distance	335mm
Impact blade fillet radius	（2±0.5）mm	Blade fillet radius	R=0.8mm±0.2mm
source		100VA 220VAC 50HZ
External dimensions		long420mmwide250mm650mm
space required		0.4m front and rear, 1.5m left and right, 1.5m upper

7、 Instrument configuration

XJFD Composite impact testing machine
main engine	one
Impact pendulum	Two (2J, 2.75J) (orders below 1J need to be placed separately)
Weights	Three pairs (4J per pair, 5J per pair, 5.5J per pair)
Composite jaws	Two pairs
Centering template	one
Inner hexagonal handle	3mm、4mm、6mmOne each
Power cord	one