Main uses:

JB-300B aircraft used for impact testing of metal materials in the dynamic load resistance under the impact of performance, dynamic load in the judgement of the quality of the role.

Main features:

This machine as semi-automatic control testing machine, easy to use high-efficiency, Yang put, the impact-placed electrical control, and to make use of thrust sample after the residual energy Yang automatically placed ready for the next test, is particularly applicable to do a row Impact testing laboratory and do a lot of impact test metallurgy, machinery manufacturing and other industries. JB-300B-impact testing machine with GB GB/T3808-2002 "pendulum-impact test-test", according to GB GB/T229-1994 "than under the metal notched impact test method" of metal material impact test.

Specifications:
1, the impact of energy: 300 J (sledgehammer) 150 (Xiaochui)
2, the impact speed: 5.2 m / s
3, pendulum-Jan Kok: 150 °
4, the specimen bearing span: 40 mm
5, bearing Qiankou fillet: R1.0 ~ 1.5mm
6, the impact bladed fillet: R2.0 ~ 2.5mm
7, the pendulum to the impact point from the centre: 750 mm
8, the standard sample size: 10 × 10 × 55mm
9, Power and Power: Three-phase 4-50 Hz 380V 180W
10, Dimension: 2124 × 600 × 1340mm
11, the point of accuracy: 0.1 °
12, weight: 450Kg
※ the parameters are subject to change without notice, whichever is the company's products in kind.