• Your shopping cart is empty!

  • BS 4999-102:1987

BS 4999-102:1987

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

BSI Group, 02/27/1987

Publisher: BS

File Format: PDF

$147.00$294.64


Published:27/02/1987

Pages:44

File Size:1 file

Note:This product is unavailable in Ukraine, Russia, Belarus

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.

More BS standard pdf

BS 05/30132920 DC

BS 05/30132920 DC

EN 1090-2. Execution of steel structures and aluminium structures. Part 2. Technical requirements for the execution of steel structures

$103.00 $206.85

BS 05/30132851 DC

BS 05/30132851 DC

EN 15208. Tanks for transport of dangerous goods. Sealed parcel delivery systems. Working principles and interface specifications

$137.00 $275.26

BS 05/30132036 DC

BS 05/30132036 DC

IEC 60191-6-16. Mechanical standardization of semiconductor devices. Part 6-16. Glossary of semiconductor test and burn-in socket for BGA, LGA, FBGA and FLGA

$138.00 $276.74

BS 05/30132835 DC

BS 05/30132835 DC

IEC 60947-5-9. Low-voltage switchgear and controlgear. Part 5-9. Control circuit devices and switching elements. Flow rate switches

$132.00 $265.78