Model Number: KLD-205W(1421), KLD-305W(1421).

1. This machine is specifically designed for mechanical property testing of U-shaped springs. It conducts U-shaped spring mechanical performance testing, displaying deformation and force values in real-time during the test, and also draws force-deformation curves in real-time. After the test is completed, it automatically returns to the initial position.

2. The main unit features a horizontal structure with a frame that has undergone mechanical finite element analysis, offering high strength and minimal deformation. The machine is composed of a drive system, loading system, transmission system, measurement and control system, and display system. It employs a Japanese Panasonic AC servo motor and driver, precise planetary reducer, and high-precision ball screw transmission, ensuring stable, reliable, and precise operation.

3. The testing force measurement control system consists of high-precision load sensors, measurement amplifiers, A/D conversion, and stabilized power supplies. The displacement measurement control system is composed of photoelectric encoders, frequency multiplier整形 circuits, and counting circuits. Through various signal processing, functions such as computer display, control, and data processing are achieved, along with safety protection devices: overload protection, beam limit position protection, overcurrent, overvoltage, and overspeed protection.

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