ABB 2CTB802340R4200

With expertise, and a comprehensive portfolio of products and life-cycle services, ABB help value-minded industrial customers improve their energy efficiency and productivity.

IEC 60034-30-1 covers the power range from 0.12 kW up to 1000 kW. Most of the different technical constructions of electric motors are covered as long as they are rated for direct on-line operation.

The coverage of the standard includes:

¨C Single speed electric motors (single and three- phase), 50 and 60 Hz

¨C 2, 4, 6 and 8 poles

¨C Rated output P N from 0.12 kW to 1000 kW

¨C Rated voltage U N above 50 V up to 1 kV

¨C Motors capable of continuous operation at their rated power with a temperature rise within the specified insulation temperature class

¨C Motors, marked with any ambient temperature within the range of -20 ¡ãC to +60 ¡ãC ¨C Motors, marked with an altitude up to 4000 m above sea level ABB and efficiency standards

ABB determines efficiency values according to IEC 60034-2-1 using the low uncertainty method (i.e. summaration of losses), with additional load losses determined by the method of residual loss. It is good to mention and emphasize that the IEC 60034-2-1 test method, which is known as an indirect method, is technically equivalent to the test methods in the standards CSA 390-10 and IEEE 112 Method B leading to the equivalent losses and thus efficiency values.

Low voltage Process performance motors Sizes 63 to 450, 0.09 to 1000 kW, ABB M3BP Series high efficiency low voltage AC electric Motors 30KW 4P B5 flange mounted IE2.

1 Stator frame 13 Valve disc with labyrinth seal, 23 Screws for bearing cover 2 End shield, D-end D-end; standard in 2-pole motors, 24 Fan 3 Screws for end shield, D-end V-ring in 4-8 pole

Technical Data