Product Model:KLD-502E (1421) 、 KLD-103E(1421)、KLD-203E(1421)
Product Description and Usage
The microcomputer-controlled spring tension testing machine is manufactured in accordance with the technical requirements specified in JB/T7796-2005 "Technical Conditions for Spring Tension Testing Machines". This model is primarily used for testing the strength of various springs and elastic elements, i.e., measuring the test force of a spring under a certain deformation amount (or height) or determining the height or deformation amount of the spring under a certain test force.
II. Product Features
1. This unit consists of components from Zhujia, control systems, software systems, safety devices, and (auxiliary devices).
2. The frame of the microcomputer-controlled spring tension testing machine has been thoroughly ensured through finite element analysis, providing ample rigidity and strength; it has strong overload resistance. Key components are machined in a single setup on a machining center, guaranteeing the equipment's permanent accuracy. The transmission system consists of synchronous V-belts, precision ground ball screw pairs, and guiding parts, ensuring smooth transmission. The drive system is powered by a Japanese Panasonic AC servo variable-speed controller and motor, offering a wide speed range and high flexibility. A load transmission device with a special structural design is adopted to prevent the spring leaf load from affecting the test results.
3. Control System: The spring tension testing machine is microcomputer-controlled with the PC computer as the main body, based on PCI bus technology. It is equipped with a full digital test system control card, a dedicated test software system, and features full digital control. It integrates PCI adjustment, measurement amplification, screen display, data collection, and data processing into one, making it a highly integrated advanced unit of domestic static control technology.
4. Safety Protection Devices: Overload protection for 10% above rated load, beam limit position protection, overcurrent, overvoltage, and overspeed protection.
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