30kN Computer-Controlled Electronic Universal Testing Machine Technical Proposal

Standards Compliance:

Complies with national standards GB/T 228.1-2010 Metallic Materials – Tensile Testing at Room Temperature and GB/T 7314-2005 Metallic Materials – Compression Testing Method, and supports data processing in accordance with GB, ISO, ASTM, DIN, and other standards.

ASTMA370, ASTME4, ASTME8, ASTME9, ASTM D638, ASTM D882, ASTM D3039,ASTM, D3479, ASTM E517,ASTM, D695, ASTM D6641, ASTM D3410, ASTM D7791, ASTM D412, ISO6892, ISO527-3, ISO527-4, ISO7438, ISO7500-1, EN10002-4, GB/T228-2002, GB16491-2008, HGT 3844-2008 QBT 11130-1991, GB13-22-1991, HGT 3849-2008, GB6349-1986, GB/T 1040.2-2006, ASTM C165, EN826, EN1606, EN1607, EN12430 etc.

The system can be tailored to meet user-specific standards and requirements.

 Key Features:

1. Main Unit:

Adopts a dual-space portal frame structure: upper space for tensile tests; lower space for compression and bending tests.

Crosshead can be infinitely adjusted in height.

Transmission uses arc-tooth synchronous belts and precision ball screw pairs for smooth, low-noise, backlash-free operation.

2. Fixtures:

Standard Configuration: One set of wedge-type tensile fixtures.

3. Electrical Measurement and Control System:

Uses AC servo system and servo motor for stable and reliable performance, with protections against overcurrent, overvoltage, overspeed, and overload.

Provides overload, overcurrent, overvoltage, upper/lower limit displacement, and emergency stop protections.

Built-in controller allows for crosshead displacement control and constant-speed displacement tests.

Enables manual or automatic rapid return to the test's initial position after completion.

Fully digital zeroing, gain adjustment, automatic range shifting, zeroing, calibration, and storage without analog components-high integration ensures stable performance and accurate data.

Electrical control circuit complies with international standards, with strong anti-interference capabilities.

Includes network interface for data transmission, storage, printing, and network-based sharing or printing.

 Software Main Features:

The control software is designed for performing mechanical tests on various metallic and non-metallic materials (e.g., engineered wood), and offers functions such as real-time measurement and display, control, data processing, and result output according to applicable standards.

User Permission Management: Operators have tiered access with differentiated menu functions to ensure ease of use and system security.

Real-Time Signal Display: Displays force and peak value, displacement, and deformation; compatible with WinXP, Win7, Win10 platforms; supports accurate timing and high-speed sampling.

Multiple Curve Display: Real-time plotting of force-deformation, force-displacement curves with easy switching, zoom in/out functions.

Parameter Storage and Switching: Enables test parameter saving, zeroing, and calibration within software. Supports multiple sensors with unlimited switching.

Constant-Speed Displacement Control: Offers reference curves for advanced users to assess parameter effects.

Interactive Data Analysis: Supports automatic and manual calculations for parameters like elastic modulus, yield strength, non-proportional elongation strength (per GB/T 228-2010 or other standards).

Text-Based Data Storage: Allows flexible use of reporting tools (e.g., spreadsheets, word processors), and supports networking.

Complete Test Data Logging: Records full test curves with playback and overlay comparison features.

Customizable Reports: Users can select report elements to print, including basic information, results, and curves.

Digital Zeroing and Calibration: Simplifies operation and enhances reliability; parameter configurations stored as files.

Multi-OS Compatibility: Fully operable via keyboard

External Jog Control Support: Facilitates sample loading.

Automatic Stop Functions: Stops machine upon overload or specimen break. Software features may vary per user requirements.

Operating Software:

User-friendly, powerful, and compatible with multilingual interfaces under WinXP, Win7, Win8, Win10.

Real-time display of multiple test curves: force-time, deformation-time, displacement-time, force-deformation, force-displacement, stress-strain; supports multi-graph views.

Interactive mechanical property analysis; automatically calculates elastic modulus, yield strength, etc., with manual adjustment options.

Supports multi-axis coordinated control.

Test data managed via a standard database with automatic save and network interfaces.

Multiple report templates and support for Excel-based report creation and batch printing.

Over-range force protection can be configured for safe testing environments.

Software & Interface Features:

Compatible with Win7, Win10, Win11. Windows-style GUI.

Multiple control modes available.

Editable report templates.

Wide selection of test methods.

 Technical Specifications:

 System Configuration:

Confidentiality of Technical Information and Documents:

This technical proposal is the proprietary information of our company. The user is obligated to keep all technical information and documents provided confidential, regardless of whether the proposal is accepted. This clause remains valid indefinitely.

We also undertake to maintain the confidentiality of any technical information and documents provided by the user.

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