JBW-HY Instrumented Low Temperature Impact Testing Machine

NegotiableUpdate on 07/17

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The machine consists of an instrument based impact testing machine, an automatic low-temperature cooling device, and an automatic feeding positioning device, used for precise testing and analysis of the impact resistance performance of materials at low temperatures. The low-temperature device adopts a cascade compressor for refrigeration, which has high reliability, good refrigeration effect, automatic temperature control, automatic alarm prompt, and the compressor is an imported brand machine. The sample box can hold 20 samples at a time.

Product Details

Product Description:

The low-temperature device adopts a cascade compressor for refrigeration, which has high reliability, good refrigeration effect, automatic temperature control, automatic alarm prompt, and the compressor is an imported brand machine.

The sample box can hold 20 samples at a time.

Using pneumatic or electric methods for feeding and positioning, with fast speed and accurate positioning.

Technical parameters:

Specification and model	JBW-300HY	JBW-450HY	JBW-750HY
Impact energy	300J	450J	750J
Scale range and division value of the dial	0-300J, with a division value of 2J per small grid	0-450J, with a division value of 3J per small grid	0-750J, with a division value of 5J per small grid
The distance from the axis of the pendulum to the center of the strike	750mm	750mm	750mm
impact velocity	5.24m/s	5.24m/s	5.24m/s
Sample support span	40 +0.2mm
Arc radius at the end of the sample support	R1.25mm
Impact blade arc radius	R2.25,R8
Impact knife angle	30°±1°
Thickness of impact knife	16 mm
Sample specifications	10×10×55 mm
Accuracy of force sensor	≤±1%FS
Resolution of angular displacement sensor	0.1°

(The above parameters are for reference only, and detailed parameters are based on real devices)