Historical

BS EN 50347:2001

General purpose three-phase induction motors having standard dimensions and outputs. Frame numbers 56 to 315 and flange numbers 65 to 740 (British Standard)

This EN 50347 covers general purpose standard dimensioned three-phase induction motors for 50 Hz with rated voltages not exceeding 690 V for industrial purposes having dimensions selected from IEC 60072-1 in the range :Frame numbers - shaft-heights : 56 mm to 315 mmFlange numbers - pitch circle diameter of flange : 65 mm to 740 mmIt gives tables of fixing dimensions, shaft extension dimensions and output powers.

CONTENT PROVIDER
British Standards Institution [bsi]

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Document History
Revises:
  • BS 4999-103:1987
  • BS 4999-141:1987
  • BS 5000-10:1978
Revised By:
Amendments & Corrections
We have no amendments or corrections for this standard.