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CSA C390 - TEST METHODS, MARKING REQUIREMENTS, AND ENERGY EFFICIENCY LEVELS FOR THREE-PHASE INDUCTION MOTORS - FOURTH EDITION; UPDATE NO. 1: APRIL 2015; UPDATE NO. 2: NOVEMBER 2016
Description: This Standard establishes minimum efficiency levels for both NEMA and IEC motor designations covered by legislated requirements.
NEMA - NEMA PREMIUM - GENERAL SPECIFICATION FOR CONSULTANTS, INDUSTRIAL AND MUNICIPAL: NEMA PREMIUM® EFFICIENCY ELECTRIC MOTORS
Description: GENERAL The intent of this specification is to outline the minimum requirements for three-phase ac induction motors applied to municipal and industrial applications for operation on voltages 5000 volts or less, rated 2500HP or less, operating more than 2000 hours per year at >75% of full-load.
IEEE 1683 - GUIDE FOR MOTOR CONTROL CENTERS RATED UP TO AND INCLUDING 600 V AC OR 1000 V DC WITH RECOMMENDATIONS INTENDED TO HELP REDUCE ELECTRICAL HAZARDS
Description: The recommendations within this guide augment the existing requirements of applicable MCC standards (NEMA ICS 18 and UL 845/ NMX-J-ANCE/CSA C22.2 No. 254, collectively referred to as "base MCC standards").
UL - 1004-5 CRD - UL STANDARDS FOR SAFETY FIRE PUMP MOTORS - SECTION / PARAGRAPH REFERENCE: SECTIONS 1, 3, 8, 9, 10 AND 11 SUBJECT: REVISED REQUIREMENTS TO SUPPORT MOTORS RATED GREATER THAN 500 HP AND EXCESS OF 600V, ADDITIONAL REQUIREMENTS FOR IEC DESIGN N MOTORS, ADDITIONAL REQUIREMENTS FOR SINGLE PHASE MOTORS, AND CLARIFICATION FOR MEASURING THE LOCKED-ROTOR CURRENT - EDITION 2: MAY 9, 2014
Description: General A motor for use with fire pumps shall be polyphase Design B, as defined in NEMA MG 1, Motors and Generators.
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