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300J 500J Charpy Impact Test machine with Totally fully safety protection guard

1. Application & Features:

They are mainly used to determine the anti-impact capability of metal materials under dynamic load. They are the best testing equipments for many metal material manufactories, quality inspection departments and universities. The results will be displayed on both digital screen and dial gauge. JBS-B series impact testers can use pendulum’s residual impact energy to achieve the re-raising of pendulum, so as to save energy. The results can be printed out, be applicable for mass testing departments.

 

2. Standards:

JB-B series impact testers are strictly designed according to the standards ASTM E23, ISO148-2006 and GB/T3038-2002, GB/229-2007.

 

3. Main Technical Specifications:

Specifications

JBS-300B

JB-500B

JB-750B

Impact energy (J)

150,300

250,500

500,750

Impact velocity (m/s)

5.2

5.4

5.9

Raised angle

150º

Standard span (mm)

40

Distance between pendulum rotating center and specimen center (mm)

750

Round angle of jaws (mm)

R1-1.5

Round angle of striking edge (mm)

R2-2.5 or R8

Size of specimen (mm)

10 x 10 x 55

Power supply

3phs, 380V, 50Hz/60Hz or specified by users

Dimensions (mm)

2124 x 600 x 1340

2144 x 736 x 1390

2450 x 1200 x 2455

Net Weight (KG)

450

650

2300

Display

Dial display

 

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    Tel: 0086-0579-7963961

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