BS 4999-33:1977 PDF

Name:
BS 4999-33:1977 PDF

Published Date:
03/31/1977

Status:
Active

Description:

General requirements for rotating electrical machines-Methods for determining losses and efficiency from tests (excluding machines for traction vehicles)

Publisher:
BSI Group

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

Specifies losses to be included when calculating efficiency for different types of machine. Details calibrated machine test, zero power factor test, retardation method, electrical back-to-back test and calorimetric test.

All current amendments available at time of purchase are included with the purchase of this document.

ISBN(s) :	0580096610
Note :	This product is unavailable in Ukraine, Russia, Belarus
Product Code(s) :	10099568
Published :	03/31/1977

History

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BS 4999-102:1987

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BS 4999-33:1977

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