Current location：front page >> Product Center >> Impact testing machine series >> Impact testing machine

JBW-HY instrumented low temperature impact test machine

Product Classification： Impact testing machine

Product Overview：The machine consists of an instrumented impact testing machine, an automatic low-temperature cooling device, and an automatic feeding positioning device, which is used to accurately test and analyze the impact resistance of materials at low temperatures. The low-temperature device adopts a stacked compression mechanism to cool, with high reliability, good refrigeration effect, automatic temperatur

JBW-HY instrumented low temperature impact test machine

Product Description:

The machine consists of an instrumented impact testing machine, an automatic low-temperature cooling device, and an automatic feeding positioning device, which is used to accurately test and analyze the impact resistance of materials at low temperatures.

The low-temperature device adopts a stacked compression mechanism to cool, with high reliability, good refrigeration effect, automatic temperature control, automatic alarm prompt, and the compressor is an original imported brand machine.

The sample box can hold 20 samples at a time.

The feeding and positioning is carried out by pneumatic or electric, with fast speed and accurate positioning.

Technical parameters:

Specifications and models	JBW-300HY	JBW-450HY	JBW-750HY
Impact energy	300J	450J	750J
Dial scale range and indexing value	0-300J The index value of each small grid is 2J	0-450J The index value of each small grid is 3J	0-750J each small grid index value 5J
Distance from the axis of the swing shaft to the center of the strike	750mm	750mm	750mm
Shock speed	5.24m/s	5.24m/s	5.24m/s
Sample support span	40 +0.2mm
Arc radius at the end of the sample holder	R1.25mm
Impact blade arc radius	R2.25, R8
Impact tool angle	30°±1°
Impact knife thickness	16 mm
Sample specifications	10×10×55 mm
Force sensor accuracy	≤±1%FS
Angular displacement sensor resolution	0.1°

(The above parameters are for reference only, and the detailed parameters are mainly real equipment)

Previous article：JBW-300HD ultra-low temperature impact test machine
Next article：JBWH Instrumented Impact Test Machine

Recommended informationNEWS

[2022-08-12]Electronic universal testing machine-Plastic film tensile testing machine
[2022-08-04]How to install a clamp to save effort
[2022-08-04]What are the causes of oil leakage in the universal pressure test machine?
[2022-08-04]Tension machine
[2022-07-29]Staff must conduct necessary inspections on the different structures and parts of the fatigue testing machine
[2022-07-29]In practical applications, friction between parts is inevitable.
[2022-07-29]Methods to avoid positioning errors of electronic universal test machines
[2022-07-29]What errors are prone to occur when using the fatigue test machine
[2022-07-29]Performance characteristics of electronic universal testing machine and preparations before operation
[2022-07-20]What are the safety and service life of the woven bag tensile tester?
[2022-07-20]Several categories of tension machine sensors
[2022-07-20]Calibration of universal testing machine sensor
[2022-07-20]Introduction to technical problems of material tensile testing machine
[2022-07-15]Handling of displacement system failure of tensile test machine
[2022-07-15]Low temperature impact tester
[2022-07-15]How to choose a horizontal tensile tester and what to note during experiments
[2022-07-13]Tips for using universal testing machine
[2022-07-13]About how to choose a high-precision material testing machine