JB-300B/500B semi-automatic pendulum impact testing machine

NegotiableUpdate on 08/09

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The JB-300B semi-automatic pendulum impact testing machine is used to measure the resistance of metal materials to impact under dynamic loads, in order to determine the properties of materials under dynamic loads. Obtain the absorbed energy of the sample by displaying the difference between the pre impact potential energy and the residual potential energy after impact on the dial using a pendulum

Product Details

JB-300B/500B半自动摆锤冲击试验机
The JB-300B semi-automatic pendulum impact testing machine is used to measure the resistance of metal materials to impact under dynamic loads, in order to determine the properties of materials under dynamic loads. The absorbed energy of the sample is obtained by displaying the difference between the pre impact potential energy and the residual potential energy after impact on the dial using a pendulum. The maximum impact energy of this impact testing machine is 300J, and it is equipped with a 150J pendulum. The sample section used is (10 × 10) mm. This impact testing machine has a large impact energy and is suitable for black metals with high impact toughness, such as steel and its alloys.

This testing machine is a semi-automatic control testing machine, with electrical control for automatic swing, impact, and release. It is easy to operate and has high work efficiency. After breaking the sample, the remaining energy is used to automatically swing and prepare for the next impact test. Therefore, its superiority can be better demonstrated in laboratories that continuously conduct impact tests and in metallurgical and mechanical manufacturing plants that conduct a large number of impact tests.

The main body of this force measuring machine is made of cast steel material, which makes it rigid and stable throughout the entire testing process, has strong impact resistance, is not easily deformed, accurate test results, and has a long service life. Adopting a high torque clutch and a high-power motor makes it more stable and vibration free during swinging and releasing.

JB-300B/500B半自动摆锤冲击试验机

Impact energy	300J (large hammer) 150 (small hammer)
impact velocity	5.2m/s
Pre swing angle of pendulum	150°
Sample support span	40mm
Support jaw rounded corner	R1.0~1.5mm
Impact blade rounded corner	R2.0~2.5mm
Distance from the center of the pendulum to the impact point	750mm
The inclination angle of the supporting surface of the sample support	11°
Impact blade angle	30°
Impact blade thickness	16mm
Angle measurement range	0-360°
Standard sample size	10×10×55mm
Power Supply and Power	Three phase four wire 50Hz 380V
Angle accuracy	±0.1°
Host size	2124×600×1340mm