Servo converter SVA9 is high-tech industrial equipment, widely used in steam turbines, gas turbines and water turbines in the power industry, providing an efficient and precise control method for electro-hydraulic speed control systems. The main function of this converter is to convert electrical signals into hydraulic signals to achieve precise control of actuators, thereby ensuring the stability of the unit speed and load.

The working principle of servo converter SVA9 is based on electro-hydraulic conversion technology. It receives electrical signals from WW505/505E controllers, which represent instructions from operators or automatic control systems. SVA9 converts these electrical signals into hydraulically amplified displacement outputs, a process involving precision electronic components and hydraulic systems.

In equipment such as steam turbines, gas turbines or water turbines, electro-hydraulic converters SVA9 are mainly used to control actuators such as oil motors, steam inlet valves, fuel control valves, relays or water inlet valves. These actuators are essential for regulating the operating status of the unit. Through the precise control of SVA9, it can be ensured that these devices can achieve optimal performance under different working conditions.

Technical advantages

1. High-precision control: Servo converter SVA9 can provide very precise position control, which is essential for maintaining stable operation of the unit.

2. Fast response: The servo converter can respond quickly to the controller’s signal and achieve fast control adjustment.

3. Large force: The converted hydraulic signal has considerable force, enough to drive the actuator of large machinery.

4. High reliability: Due to the use of advanced design and materials, SVA9 has shown extremely high reliability and durability in industrial environments.

The installation of the servo converter SVA9 requires professional technicians to ensure its correct connection and configuration with the electro-hydraulic speed control system. In terms of maintenance, regular inspection and calibration are the key to ensure its long-term stable operation.

The servo converter SVA9 is one of the indispensable control devices in the power industry. It provides an efficient and precise control method for equipment such as steam turbines, gas turbines or water turbines by converting electrical signals into hydraulic signals. With the continuous advancement of technology, SVA9 and its similar products will continue to play an important role in improving the level of industrial automation and ensuring the safe operation of equipment.