Delta Electronics ASDA-B Series manual 11-3

Models: ASDA-B Series

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NOTE

Chapter 11 SpecificationsASDA-B Series

1)Rated rotation speed: When full load, speed ratio is defined as the minimum speed (the motor will not pause).

2)When command is rated rotation speed, the speed fluctuation rate is defined as: (Empty load rotation speed – Full load rotation speed) / Rated rotation speed

3)TN system: A power distribution system having one point directly earthed, the exposed conductive parts of the installation being connected to that points by protective earth conductor.

TT system: A power distribution system having one point directly earthed, the exposed conductive parts of the installation being connected to earth independent of the power system.

4)Please refer to “Chart of load and operating time” in section 11.5 “Overload Characteristics”.

Revision January 2009

11-3

Page 270
Image 270
Delta Electronics ASDA-B Series manual 11-3