Critical Functions

Dynamic Torque Control: Adjustable slip compensation for stable operation under load fluctuations.

Multi-Pump Control: Sequential startup/shutdown for up to 8 pumps in water/wastewater systems.

PID Regulator: Built-in PID loops for pressure/flow/temperature control.

Flying Restart: Automatic restart after voltage dips without external intervention.

Harmonic Mitigation: Integrated DC chokes reduce input harmonics (THDi < 48%).

Suitable Applications

Process Industries:

Precision control of extruders, mixers, and crushers.

Speed regulation for conveyors and material handling systems.

HVAC Systems:

Variable speed control of fans, pumps, and compressors.

Energy-saving operation in chillers and cooling towers.

Material Handling:

Soft starting/stopping of cranes, hoists, and elevators.

Speed synchronization for winding/unwinding machines.

Water/Wastewater:

Constant pressure control in pumping stations.

Aerators and agitators for treatment plants.

More Products In Stock:

      Xiamen Online Union Technology Co., Ltd is a global distributor of automation parts, focusing on mature, popular and powerful products. We have thousands of new parts in stock, which have been exported to more than 50 countries in the world. All the products we provide are original brand-new and factory sealed. Provide customers around the world with products, quality service and sales support, as well as first-class warranty and repair options. We also have good cooperation with many experienced express companies around the world. We can ship the goods to you quickly with strong timeliness.

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