354801-2

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The 354801-2 application field is a variant of the 354801-1 application field used for managing centrifugal pumps, blowers, and forced exhausts. It is often used for controlling immense industrial products such as the huge turbo generators, electric motors and other complex machines. It is also optimal for dealing with super-high output oscillations with a tolerance of 0.2%; therefore, the 354801-2 application field is perfect for managing and monitoring the inner systems of nuclear power plants or other high-risk sites.

The specific application field offers Total Pump System Protection, Advanced Seal and Safety Performance, and Optimized Electrical Return Mode. It is recognized for its fully-integrated Total Pump System Protection, which provides full-protection from detection and protection of early sensor faults, automatic collection of performance data, and real-time pump system monitoring to identify any issues and increase productivity. Furthermore, it is designed with advanced seal and safety performance to minimize the risk of system contamination and accidental injury. Additionally, the advanced design offers maximum total efficiency via the Optimized Electrical Return Mode which manages the pump fan and motor returns.

The working principle for the 354801-2 application field is different from the 354801-1 application field. It is based on a four-stage modulation control, which means it has four control points on its motor-speed curves. It has two fixed speed points for controlling the motor speed, one adjustable speed point for resetting the control and one emergency speed point for shut-down in case of emergency. The design also uses an adjustable integration of time or wave function to increase the accuracy of the control process, allowing more precise control of the motor. Additionally, it is equipped with an advanced detector-protection system, so that the prevention of early sensor faults is more effective and the safety of the system is improved.

The 354801-2 application field and working principle offers a superior control system for managing centrifugal pumps, blowers, and forced exhausts in heavy-duty equipment and hazardous systems. With its four stage modulation control with two fixed and two adjustable speed points, advanced seal and safety performance, and optimized electrical return mode, the 354801-2 application field and working principle offers the best protection for your system and pumps. Furthermore, the added detector-protection system ensures complete safety of the system from any potential faults and accidents, giving customers the assurance of a safer working environment.

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