Product Overview
The YAW-D Series is a high-precision testing machine specifically designed for evaluating the mechanical properties of cement. This machine features a combined design incorporating a dual-column compression structure and an electric-cylinder flexural structure, ensuring exceptional performance while offering outstanding cost-effectiveness. It supports various control modes—including constant test force rate, constant stress rate, and test force holding—and is characterized by its high precision, high reliability, and ease of operation.
Key Highlights and Design Advantages
- Robust Dual-Column Structure: The compression section utilizes a dual-column frame design, which not only meets rigorous testing performance requirements but also achieves excellent cost efficiency.
- Efficient Synchronous Testing: Flexural loading is driven by a precision electric cylinder, ensuring both testing accuracy and rapid response. Furthermore, compression and flexural tests can be conducted simultaneously, significantly shortening the overall testing cycle.
- Intelligent User Experience: Equipped with a 17-inch industrial-grade touchscreen computer running the proprietary SmartTest interface, the system delivers an exceptionally smooth and intuitive user experience.
- High-Precision Sensors: Features built-in 300kN (compression) and 10kN (flexural) high-precision load sensors to ensure that all measurement data is accurate and reliable.
- Visible Safety Shielding: Includes a transparent, explosion-proof safety screen that safeguards laboratory personnel while allowing for real-time observation of the specimen's failure process.
- Laboratory Environment Optimization:
- Quiet and Eco-Friendly Operation: The hydraulic system is equipped with a servo motor and a radial piston pump, ensuring extremely low noise levels as well as efficient and stable operation.
- Energy-Efficient Power Supply: Requires only a standard 220V residential power supply for operation, offering energy savings, environmental friendliness, and convenient installation.
- Durable and Convenient Design:
- Stainless Steel Worktop: Features a 304 stainless steel work surface that is highly scratch-resistant and exceptionally durable.
- Flexible Mobility: Fitted with multi-directional casters at the base, allowing for easy movement and quick positioning within the laboratory. ---
Frequently Asked Questions (FAQ)
Q1: What is the structural difference between the YAW-D series and the YYW-DS series?
A: The YAW-D series features a two-column structure, whereas the DS series (as previously introduced) utilizes a four-column structure. While fully meeting cement testing standards, the two-column design offers a more compact footprint and superior cost-effectiveness.
Q2: Can this machine be used to test materials other than cement?
A: Yes, it can be used to test the compressive and flexural properties of various types of cement, mortar, and other construction materials of similar strength.
Q3: What are the key features of the operating system's "SmartTest" interface?
A: The SmartTest interface is specifically designed for industrial touch-screen computers. It features an intuitive and user-friendly workflow, supporting automatic data acquisition, processing, and test report generation, allowing even novice users to get up to speed quickly.
Q4: Why is this machine referred to as a "Silent Model"?
A: This is because its hydraulic power source utilizes a servo motor and a radial piston pump. Compared to traditional hydraulic power sources, it generates extremely low noise levels, making it ideally suited for laboratories that require a quiet working environment.
Q5: Is the maintenance of this machine complicated?
A: Not at all. Its 304 stainless steel work surface and robust frame design ensure exceptional durability; routine maintenance simply involves keeping the machine clean and periodically checking the hydraulic oil level.
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