Grundfos CUE 3X200-240V IP20 11KW STO (99616659)
Product ID: 99616659
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Grundfos CUE 3X200-240V IP20 11KW STO (99616659)
The Grundfos CUE is a complete range of variable frequency drives for effective speed control of any Grundfos pump without integrated drives. It is perfectly suited for pump applications in the water or wastewater network, building services, or industrial pumping solutions. CUE is an integral part of Grundfos iSOLUTIONS thus can be seen as a natural extension of the E-pump range.
CUE provides a series of pre-defined application control modes; constant pressure and constant level with or without stop function, proportional differential pressure, proportional pressure and constant temperature. The pre-defined control modes simplify programming the drive for the application. When controlled from an external source, the open loop control mode is used, supplying the CUE with information about the required speed.
CUE has pre-programmed data for different Grundfos pump variants. During installation, the correct values are set for specific pumps for optimum performance and protection, easing installation and improving operation. A start-up guide allows easy installation by asking for a few parameters and then does all the settings. The advanced HMI panel features a Favorites menu for a one-stop adjustment of setpoint, operating mode and control mode. A main menu with password protection is featured for advanced installation and troubleshooting without additional tools. The HMI panel comes with an info key with detailed descriptions for easy settings and status and it enables the user to log data for optimizing the performance of the pump system.
CUE runs with the most energy efficient motor construction types for higher flexibility, and for the highest pump system efficiency. It can be paired with asynchronous induction motors, permanent magnet motors, synchronous reluctance motors and PM assisted SynRM. We offer several dU/dt and sine-wave motor filters for our CUE range to reduce the dU/dt and peak voltages to the motor windings and the acoustic noise generated in the motor. The input/output add-on board provides additional input opportunities: one 0/4-20 mA analog input for an additional sensor, one 0-20 mA analog output and two inputs for Pt100/Pt1000 temperature sensors, for instance for bearing monitoring.
Applications
- Community water supply — Reliable, sustainable and low-risk community water systems from source to tap, including water management and revenue collection systems, for low-income remote or informal urban settlement areas in developing countries.
- Drinking water treatment — Drinking water treatment is technology-driven and heavily regulated, and you need a partner who offers pump, dosing and disinfection solutions for all water treatment processes at the water treatment plant.
- Industrial cleaning process — Wash and clean tasks can be demanding due to aggressive detergents and high temperatures. Grundfos supplies compact and reliable pumps for a range of specialist wash and clean applications.
- Industrial cooling — Industrial applications, such as machining processes and heating systems rely on the efficient transfer of heat. Grundfos supplies efficient, reliable pumps and systems for a broad range of cooling applications and for OEM cooling units.
- Industrial heating — Solutions for industrial heating applications meet great demands every day from very high temperatures to delicate processes that require extreme precision. There is a high efficiency heat pump from Grundfos for any need.
- Industrial wastewater treatment & reuse — Grundfos offers solutions that add value to every step of wastewater treatment required for safe and compliant discharge or for water reuse in your facility. You get the most efficient treatment combined with intelligent measurement and control for maximum safety and minimum downtime.
- Industrial water supply & transfer — For industrial water supply, Grundfos supplies intelligent pumps as part of fully-integrated and optimised solutions for pressure boosting, level control, liquid transport or filtration, ensuring an optimal infrastructure on your production site.
- Surface water intake — You require a cost-effective, reliable and energy-optimised raw water pumping solution for surface raw water sources. Grundfos is a full-line supplier of pumps, monitoring and connectivity solutions for river, lake or marine extraction.
- Wastewater transport — When continuously transporting wastewater, you need reliable and optimised solutions for wastewater pumping stations and networks. Better system design, for example by using CFD simulations, tackles hydraulic issues in advance, reduces downtime and minimises risk.
- Wastewater treatment — Treating wastewater is about maintaining optimal and effective processes at mechanical, biological and chemical treatment stages. A full-line supplier, Grundfos ensures that hydraulic stability is maintained and capacity not exceeded for all processes.
- Water distribution — Reduce water leakage and cut energy and maintenance costs with optimised pumping systems and smart pressure management. You get peace of mind from a water distribution system that delivers correct water pressure to the consumer.
category
- Accessories electricallyGet a quick overview of the Grundfos electrical accessories that can make your pump solution a perfect fit for a wide variety of applications.
- Control and monitor accessoriesGet a quick overview of the Grundfos accessories for controls and monitoring that can make your pump solution a perfect fit for a wide variety of applications.