SK190E  by NORD Gear Ltd

Model number: SK 190E-250-340-B

Features

Technology

Motors, Drives & Fans

Subtechnology

Variable Speed Drives

Date added to ETL

15 November 2018

Product category

VSDs for line operated ac motors

Rating (kW)

0.25

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:

Automatically adjusted during operation by a control algorithm to ensure the product's output minimises energy consumption

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

Uniclass codes