CUE 3x380-500V IP55 22kW STO DC  by Grundfos Pumps Ltd

Model number: 99616793

Features

Technology

Motors, Drives & Fans

Subtechnology

Variable Speed Drives

Date added to ETL

15 February 2020

Product category

VSDs which can control both line operated and converter-fed motors

Rating (kW)

22

Supply Input

Three Phase <690V

Can the product automatically vary the frequency of its output between 5% (or less) and 100% (or greater) of its AC supply, in response to an external control signal?

Yes

Can the output be matched to the torque-speed characteristic of loads with both quadratic and linear torque-speed characteristics?

Yes

The relationship between the voltage and frequency of the product's output is:

A combination of the relationships defined in Section 1.3.1 of the criteria (a) to (d)

Is the flux optimisation adjustable at a minimum of five points?

Yes

Is the product configured for direct connection to the UK public electricity supply system, or a private alternating current supply of nominally fixed frequency and voltage?

Yes

Is the product designed to make smooth controlled transitions between speed changes by the use of predefined, programmable, or automatically adjusted, acceleration and deceleration ramps?

Yes

Product does NOT incorporate mechanical apparatus that derives its motive force from the product's variable frequency output eg: motor or fluid moving mechanism, except cooling fans/pumps

Yes

Does the product have an appropriate Conformity Assessment mark?

Yes

Does the product conform to the Electromagnetic Compatibility Regulations 2016?

Yes

Where applicable, are the requirements of Ecodesign for Energy-Related Products and Energy Information Regulations 2021 met?

Yes

Does the product meet the IE2 efficiency level set by IEC/ BS EN 61800-9-2:2017?

Yes

IE2 Efficiency Class

IE2