API STD 547 General-purpose Form-wound Squirrel Cage Induction Motors-185 kW (250 hp) through 2240 kW (3000 hp), Second Edition

API STD 547 General-purpose Form-wound Squirrel Cage Induction Motors-185 kW (250 hp) through 2240 kW (3000 hp), Second Edition

: Brown Technical Book Store

: 1110000021705

: Book

$152.10
This standard covers the requirements for form-wound induction motors for use in general purpose petroleum, chemical and other industrial severe duty applications and with the following characteristics: a) rated 185 kW [250 horsepower (hp)] through 2240 kW (3000 hp) for four-, six-, and eight-pole speeds; b) rated less than 600 kW (800 hp) for two-pole (3000 or 3600 RPM) motors of totally enclosed construction; c) rated less than 930 kW (1250 hp) for two-pole motors of WP-II type enclosures; d) rated less than 375 kW (500 hp) for vertical motors; e) drive centrifugal loads; f) drive loads having inertia values not exceeding those listed in NEMA MG 1 Part 20; and g) operated as motors, not induction generators..

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