LCD digital display (microcomputer) electronic universal testing machine (0-300KN)

Function introduction:

The LCD digital display electronic universal testing machine produced by Shandong Huayan has the characteristics of compact structure, simple and easy to use, and can be used for force measurement tests such as tension, compression, bending, shearing, peeling, and tearing with a maximum load of 300 kN.

The main machine adopts high-precision ball screw loading, which has high rigidity and good linear motion characteristics.Optional load sensors with different ranges can provide accurate measurement data for samples as small as micron-level fibers and as large as fully loaded structural parts.In addition, a wide range of fixtures, deformation measurement and other accessories can complete mechanical experiments on different specimens.

The control method adopts LCD digital display touch screen control. All functions of the test can be completed by clicking on the text or pictures on the LCD screen, and various parameters such as force value, peak value, displacement, speed, prompts, and test curves can be displayed.

Related standards

GB/T 16491-2008 "Electronic Universal Testing Machine"

GB/T 2611-2007 "General Technical Conditions for Testing Machines"

JJG 475-2008 "Calibration Regulations for Electronic Universal Testing Machines"

Customers can choose equipment with different technical indicators according to their needs.

Technical indicators

Specification model: WDS

Optional test load (kN): 0.1, 0.2, 0.5, 1, 2, 5, 10, 200, 300

Test space: tension and compression double space

Testing machine level: Level 0.5/Level 1.0

Test force measurement range: 0.4%-100%FS/2%-100%FS

Relative error of test force indication: ±0.5%/±1.0%

Force control rate adjustment range: 0.005-5%FS/s

Relative error of force control rate: within ±1% of the set value

Relative error of deformation indication: within ±0.5% of the set value

Deformation rate adjustment range: 0.02-5%FS/s

Displacement resolution: 0.04μm

Relative error of displacement indication: within ±0.5% of the set value

Crossbeam moving speed adjustment range (mm/min): 0.01～500

Relative error of crossbeam moving speed: set speed ≤ 0.01mm/min, set value within ± 1.0%; set speed > 0.01mm/min, set value within ± 0.5%;

Crossbeam travel (mm): 1000 (can be customized)

Test width (mm): 400-550 (can be customized)

Working voltage: single-phase 220V±10%; 50Hz

Safety protection: force overload protection, mechanical displacement limit, voltage overload protection