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2000KN200T微机控制电液伺服万能试验机新品上市WAW-2000G

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品牌名称：畅风型号：WAW-2000G 原产地：中国大陆更新时间：2026/10/12 12:31:17

产品摘要：2000KN200T微机控制电液伺服万能试验机新品上市本产品是科研机构，大专院校，冶金、机械制造、锅炉容器及航空航天等企事业单位理想的高品质检测设备。该系列机型采用油压加荷，操作方便，性能稳定，安全可靠.试验操作和数据处理符合GB/T228.1-2010《金属材料室温拉伸试验方法》，可根据：GB、ASTM、DIN、ISO、JIS、BS等标准进⾏实验。

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2000KN200T微机控制电液伺服万能试验机新品上市

WAW-2000G微机控制电液伺服万能试验机

一、设备型号、名称：

WAW-2000G微机控制电液伺服万能试验机

二、设备设计、制造执行标准：

GBT228.1-2021金属材料拉伸试验：室温试验方法；

GBT 10623-2008 金属材料力学性能试验术语；

GB/T 2611-2007试验机通用技术要求；

GB/T8612-2015电液伺服万能试验机；

GB/T228金属材料室温拉伸试验方法；

GB/T7314材料室温压缩试验方法；

JJG 1063-2010 国家计量检定规程；

GB/T 16825-2008静力单轴试验机的检验；

JJF 1103-2003 万能试验机计算机数据采集系统评定；

GB/T 22066—2008静力单轴试验机用计算机数据采集系统的评定；

三、设备功能及特点：

▼ 适用范围：

本产品是科研机构，大专院校，冶金、机械制造、锅炉容器及航空航天等企事业单位理想的高品质检测设备。该系列机型采用油压加荷，操作方便，性能稳定，安全可靠.试验操作和数据处理符合GB/T228.1-2010《金属材料室温拉伸试验方法》，可根据：GB、ASTM、DIN、ISO、JIS、BS等标准进⾏实验。 WAW-2000G微机控制电液伺服万能试验机.jpg

▼机械工艺结构：

1. 试验机主机采用油缸下置式结构，拉伸空间位于主机的上方，压缩、弯曲、剪切等试验空间位于主机下方中横梁和工作台之间，通过中横梁的移动调整试验空间，工作台与油缸采用硬接触，中压平衡活塞，活塞始终处于油缸中心，减少油缸和活塞之间的摩擦，使实验精度更高、力值更准。克服了工作台和活塞的球面接触，理论导向的传统工艺。从而保证产品的机械性能的稳定性。

2. 主机的结构件采用铸钢件热处理后精密加工制成，立柱及传动件采用高性能合金结构钢精密制作，经严格的检验和精细地装配，整机不仅整体刚性强而且稳定性好。主辅油缸均采用无间隙油膜密封，无渗漏油，钳口处采用中心复式油缸直推式夹紧，克服了托板衬板夹块套装结构的易滑动易变形的缺点，而且装卸更换非常方便，经久耐用。

▼控制、测量系统：

1、本机采用全数字闭环控制系统进行控制及测量，并通过计算机进行试验过程及试验曲线的动态显示，和数据处理，试验结束后可通过图形处理模块对曲线放大进行数据再分析编辑，满足多个国家关于金属拉伸试验规定中的各项标准试验，也可以按照行业标准实现对不同材料或产品的拉伸、压缩、弯曲、剪切等类型的试验，控制系统具有力控制、变形控制、位移控制三种控制方式，在试验过程中三种控制方式可以按照设定程序平滑切换。

2、软件可以自动求取ReH (上屈服强度)、ReL(下屈服强度)、Rp0.2(规定非比例延伸强度)、Rt0.5(规定总延伸强度)、Rm(抗拉强度)、E(弹性模量) 等20多项所需要的试验数据。还可实现等速率力加荷保载、等速率变形保载、等速率位移保载等多种试验要求；

3、准确、完善的数据分析功能，采用人机交互方式分析计算测试

材料的机械性能指标，也可人工干预分析过程，提高分析的准确度；

4、试验数据采用数据库管理方式，自动保存所有试验数据和曲线。

5、实现专用的位移、变形、力、速度闭环控制，试验过程中，可灵活

更改试验速度及试验曲线，以使试验方案更灵活、快捷；

6、多层保护：具有软件和硬件两级保护功能，可实现对试验机的过载

过流、过压、欠压、过速、限位等多种安全保护方式；

7、试验软件预留多个开放式的程序接口，用户可自主编写定制特殊的试验方法，缺省执行GB、ISO等多种试验标准；预留开放式数据接口传输网络端口，便于用户后期的联网数据上传，以及软件的升级。

▼ 设备扩展：

该试验机主机的设计还考虑了扩展装配其它夹具以完成更多试验的

可能。如：配装螺栓夹具可做螺栓的拉伸和保载，配装弯曲夹具可做

圆棒或板材的弯曲试验，配装剪切夹具可做圆棒剪切强度试验，在压

缩空间中加配抗折、剪切、劈裂、弹性模量仪等可做混凝土及水泥样块试验，此外，配上钢球、锚链、扣件等夹具即可完成该产品的各项试验。

设备参数：

最大试验力	2000KN
试验力示值相对误差	≤示值的±0.5% 力值分辨率：1/600000
试验力测量范围	最大试验力的2%～100%
等速应力控制范围	2～60 (N/mm2•S-1)
应力速率误差	≤±0.5%
横梁等速位移速度	300(mm/min)
加载速度	0～100 mm/min
空载速度	170mm/min
位移速度相对误差	≤±0.5%
钳口夹紧方式	液压夹紧
圆试样夹持直径范围	Φ15mm～Φ70mm
扁试样夹持厚度范围	10～70mm
最大压缩空间	900mm
最大拉伸空间	1000mm
立柱间有效间距	730mm
工作台尺寸	1270mm*850mm
最大活塞行程	250mm
主机尺寸	1370mmX820mmX3150mm
设备重量	8700Kg
设备功率	4KW

2000KN200T微机控制电液伺服万能试验机新品上市微机控制电液伺服万能试验机HAW-1000D(1).jpg

WAW-2000G Microcomputer-Controlled Electro-Hydraulic Servo Universal Testing Machine

I. Equipment Model and Name

WAW-2000G Microcomputer-Controlled Electro-Hydraulic Servo Universal Testing Machine

II. Design and Manufacturing Standards

GBT 228.1-2021 Metallic Materials—Tensile Testing: Room Temperature Test Method;
GBT 10623-2008 Metallic Materials—Mechanical Property Testing Terminology;
GB/T 2611-2007 General Technical Requirements for Testing Machines;
GB/T 8612-2015 Electro-Hydraulic Servo Universal Testing Machines;
GB/T 228 Metallic Materials—Room Temperature Tensile Testing Method;
GB/T 7314 Material Room Temperature Compression Testing Method;
JJG 1063-2010 National Metrological Verification Regulation;
GB/T 16825-2008 Inspection of Static Uniaxial Testing Machines;
JJF 1103-2003 Evaluation of Computer Data Acquisition Systems for Universal Testing Machines;
GB/T 22066-2008 Evaluation of Computer Data Acquisition Systems for Static Uniaxial Testing Machines.

III. Equipment Functions and Features

Scope of Application

This product is an ideal high-quality testing device for scientific research institutions, colleges and universities, and enterprises in ｍmbedllurgy, machinery manufacturing, boiler containers, aerospace, and other industries. It adopts hydraulic loading, features convenient operation, stable perｆormance, and reliable safety. Test operations and data processing comply with GB/T 228.1-2010 Metallic Materials—Room Temperature Tensile Testing Methodand can be perｆormed according to standards such as GB, ASTM, DIN, ISO, JIS, and BS.

Mechanical and Technological Structure

Mainｆframe Structure: The testing machine adopts a lower cylinder structure, with the tensile space located above the mainｆframe and compression, bending, shear, and other test spaces between the middle crossbeam and worktable below the mainｆframe. The test space is adjusted by moving the middle crossbeam. The worktable and cylinder adopt hard contact, with a medium-pressure balanced piston that remains centered in the cylinder, reducing friction between the cylinder and piston to improve test accuracy and force measurement precision. This design overcomes the traditional process of spherical contact and theoretical guidance between the worktable and piston, ensuring the stability of the product’s mechanical properties.
Component Manufacturing: The mainｆframe structural components are precision-machined from heat-treated cast steel, while columns and transmission parts are made of high-perｆormance alloy structural steel through strict inspection and fine assembly. The entire machine boasts high rigidity and stability. Both main and auxiliary cylinders use gapless oil film seals to prevent oil leakage. The clamp adopts a central compound cylinder direct-push clamping method, overcoming the disadvantages of easy sliding and deｆormation in traditional clamp plate liner block structures, and ensuring easy installation, replacement, and long-term durability.

Control and Measurement System

Control and Measurement: The machine uses a fully digital closed-loop control system for control and measurement, with dynamic display of test processes and curves via a computer. After testing, curve amplification and data reanalysis/editing are supported through a graphical processing module, meeting various national standards for ｍmbedllic tensile testing and enabling tests on different materials or products (tensile, compression, bending, shear, etc.) per industry standards. The control system supports three control modes: force control, deｆormation control, and displacement control, with smooth switching between modes as preset.
Software Functions: The software automatically calculates over 20 mechanical property indicators, including ReH (upper yield strength), ReL (lower yield strength), Rp0.2 (specified non-proportional extension strength), Rt0.5 (specified total extension strength), Rm (tensile strength), and E (elastic modulus). It also supports multiple test requirements, such as constant force loading with holding, constant deｆormation loading with holding, and constant displacement loading with holding.
Data Analysis: Advanced data analysis functions enable interactive calculation of material mechanical properties, with manual intervention available to improve accuracy.
Data Management: Test data is managed via a database, with automatic saving of all test data and curves.
Closed-Loop Control: Dedicated closed-loop control for displacement, deｆormation, force, and speed allows flexible adjustment of test speed and curves during testing to optimize test plans.
Multi-Level Protection: Equipped with software and hardware protection functions, including overload, overcurrent, overvoltage, undervoltage, overspeed, and limit protections, to prevent damage from misoperation.
Open Interfaces: The test software reserves multiple open program interfaces for users to customize special test methods (defaulting to GB, ISO, etc.). Open data interfaces and network ports are provided for future network data upload and software upgrades.

Equipment Expansion

The mainｆframe design allows for the addition of other clamps to perｆorm additional tests, such as:

Bolt clamps for bolt tensile and holding tests;
Bending clamps for round bar or plate bending tests;
Shear clamps for round bar shear strength tests;
Compression space accessories (e.g., flexural strength testers, shear testers, splitting testers, elastic modulus testers) for concrete and cement sample tests;
Steel ball, anchor chain, and fastener clamps for product-specific tests.

IV. Equipment Parameters

Parameter	Specification
Maximum test force	2000 kN
Relative indication error of test force	≤ ±0.5% of indicated value
Force resolution	1/600,000
Test force measurement range	2%–100% of maximum test force
Constant stress control range	2–60 (N/mm²·s⁻¹)
Stress rate error	≤ ±0.5%
Crossbeam constant displacement speed	300 mm/min
Loading speed	0–100 mm/min
No-load speed	170 mm/min
Displacement speed relative error	≤ ±0.5%
Clamp closing method	Hydraulic clamping
Round specimen clamping diameter range	Φ15 mm–Φ70 mm
Flat specimen clamping thickness range	10–70 mm
Maximum compression space	900 mm
Maximum tensile space	1000 mm
Effective spacing between columns	730 mm
Worktable dimensions	1270 mm × 850 mm
Maximum piston stroke	250 mm
Mainｆframe dimensions	1370 mm × 820 mm × 3150 mm
Equipment weight	8700 kg
Equipment power	4 kW