Hydraulic Universal Testing Machine, description about WAW-1000D 100ton Computer Universal Tensile Tester on China Suppliers Mobile

Product Details

WAW-1000D 100ton Computer Universal Tensile Tester

Application:

WEW_B Computer control electro hydraulic servo universal testing machine adopts the oil cylinder underneath mode. Mainly used for the tensile , compression, bending ,shearing and other tests of mental and nonmental materials. Applicable to the metallurgy, construction, light industry, aviation, space, material, scientific research institutes, colleges, etc.

Feature

1. The test specimen hydraulic automatic clamping

2. Test force step:equivalent four files (constant resolution )

3. Control way:Constant stress, constant deformation, constant displacement three closed loop control

Standard:

GB228-2002 Room temperature material tensile test standard test method

ASTM E8M Mental material tensile test standard test method

EN10002-I Mental material room temperature tensile test

ISO6892-1-2009 Mental material room temperature tensile method

ASTM C39 Cylindrical concrete specimen compressive strength test

Structure features :

Main unit

Main unit adopts the oil cylinder underneath mode, tensile space is the upper part of the main unit, compression and bending test space is located between the lower beam and the workbench.

Transmission system

The motor drive the lower beam rise and down movement through reducer, chain-drive mechanism, ball screw assembly driven to realize the adjustment of tensile and compression space.

Technical parameter:

Model	WAW- 100B	WAW- 300B		WAW- 600B	WAW- 1000B
Max test force(kN)	100	300		600	1000
Test class	1 class
Range of test force	2%~10%FS
Relative error of indicating value	Better than ±1%
extensometer gauge length	50mm
Deformation measurement range	0-15mm
Deformation effective measurement range	2%~100%FS
Deformation resolution	1/300000
Deformation indicating accuracy	Better than ±0.5%
Displacement measurement range	0~250mm
Displacement value limit error	Better than ±1%
Displacement resolution(mm)	0.01mm
Constant stress control range	2~60Mpa
Stress rate relative error	Better than≤±5%
Constant displacement control range	0.00025/s~0.0025/s
Strain rate relative error	Better than≤±5%
Constant displacement control range	0.2~70mm/min
Displacement speed relative error	Better than≤±5%
Oil cylinder piston stroke(mm)	250
Max tensile space(mm)	650 (Can heighten)
Max compression space(mm)	550
Stand columns space(mm)	650
Clamping diameter of round sample (mm)	Φ6-Φ13	Φ6-Φ26	Φ13-Φ26			Φ13-Φ40
Clamping thickness of flat sample (mm)	0-15	0-15	0-15			0-30
Clamping width of flat sample(mm)	75
Compression plate size(mm)	Φ160
Distance between bending rollers(mm)	30~600
Bending roller width(mm)	140
Bending roller diameter(mm)	Φ30
Max piston speed (mm/min)	70
Lower beam adjusting speed (mm/min)	120
Host machine size (LWH mm)	1060×660×2450
Harp type oil source control cabinet (mm)	960×630×900
Host machine power	380V/50Hz/three-phase four-wire system
Pump Motor Power	1.5 KW
Beam rise and down movement motor power	0.55kW

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