BS EN 60034-2-1:2007 - Page 2

BS EN 60034-2-1:2007 is intended to establish methods of determining efficiencies from tests, and also to specify methods of obtaining specific losses.

The Standard applies to d.c. machines and to a.c.c synchronous and induction machines of all sizes within the scope of IEC 60024-1.

BS EN 60034-2-1contains:

• Normative references
• Terms and definitions
• Symbols and abbreviated terms
• Basic requirements
• Test methods for determination of efficiency
• Determination of efficiency (direct current machines)
• Determination of efficiency (induction machines)
• Determination of efficiency (synchronous machines)

BS EN 60034-2-1:2007 supersedes BS EN 60034-2:1999.