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1 - 9 of 9 results

PIP ELSMC11 - MEDIUM-VOLTAGE MOTOR CONTROL CENTER SPECIFICATION Organization: PIP
Date: 2012-04-01
Description: This equipment is used for the supply, control, and protection of medium-voltage motors. Purpose This Practice provides requirements for medium-voltage motor control centers.
UL 1004-8 - UL STANDARD FOR SAFETY INVERTER DUTY MOTORS - SECOND EDITION; REPRINT WITH REVISIONS THROUGH AND INCLUDING FEBRUARY 05, 2014 Organization: UL
Date: 2013-11-13
Description: This Standard does not address: a) The efficacy of motor overtemperature protection under abnormal conditions; b) The operation of a motor under unusual service conditions as described in NEMA MG-1, Standard for Motors and Generators, Part 31; nor c) The operation of a motor in hazardous (Classified) locations.
NEMA - NEMA PREMIUM - GENERAL SPECIFICATION FOR CONSULTANTS, INDUSTRIAL AND MUNICIPAL: NEMA PREMIUMĀ® EFFICIENCY ELECTRIC MOTORS Organization: NEMA
Date: 2014-01-01
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.
NEMA - NEMA ICS 2.4 - NEMA AND IEC DEVICES FOR MOTOR SERVICE - A GUIDE FOR UNDERSTANDING THE DIFFERENCES Organization: NEMA
Date: 2003-01-01
Description: These are components which may be used alone, or combined with other components, to serve as full-voltage or reduced-voltage, reversing or non-reversing, single-speed or multi-speed motor controllers.
NASA - UFGS-26 05 71.00 40 - LOW VOLTAGE OVERCURRENT PROTECTIVE DEVICES Organization: NASA
Date: 2014-02-01
Description: Show frame and trip ratings, interrupting ratings, and NEMA types and sizes, as well as single-line and schematic diagrams, elevations, and details on drawings.
NASA - UFGS-26 05 70.00 40 - HIGH VOLTAGE OVERCURRENT PROTECTIVE DEVICES Organization: NASA
Date: 2015-02-01
Description: Show frame and trip ratings, interrupting ratings, and NEMA types and sizes, as well as single-line and schematic diagrams, elevations, and details on drawings.
NEMA - ANSI/NEMA KS 3 - GUIDELINES FOR INSPECTION AND PREVENTIVE MAINTENANCE OF SWITCHES USED IN COMMERCIAL AND INDUSTRIAL APPLICATIONS - FIRST EDITION Organization: NEMA
Date: 2010-01-01
Description: NEMA Standards Publication KS 3 sets forth, for use by qualified personnel1, a number of basic procedures that may be used for the inspection and preventive maintenance of switches used in industrial and commercial applications rated up to and including 600 V 50/60 Hz ac or ac/dc.
UL 2756 - UL STANDARD FOR SAFETY UL ADVANTAGE PROGRAM FOR CLASS III PRODUCTS - FIRST EDITION Organization: UL
Date: 2011-08-24
Description: These requirements do not apply to products with Laser Modules, notebook type computers, Class III devices other than described above in 1.1, products incorporating a high voltage inverter operating above SELV limits, Class I or Class II products with a NEMA enclosure rating or IP Rating noted either in the manual or marketing materials or marked on the unit, an interface to a cable distribution system or telecommunications network (TN) or motors.
IEEE C37.18 - STANDARD ENCLOSED FIELD DISCHARGE CIRCUIT BREAKERS FOR ROTATING ELECTRIC MACHINERY Organization: IEEE
Date: 1979-01-01
Description: This standard was first published in 1962 as IEEE Publication No 90 for trial use. It was also published as NEMA Std SG3-1965, Low-Voltage Power. After a period of industry use the material was reviewed and revised and published as USA Std 37.18-1968 (R1975), Requirements for Field Discharge Circuit Breakers for Rotating Electric Machinery, and USA Std C37.16a-1968, Supplement to USA Std C37.16-1963, Preferred Ratings and Related Requirements for Low-Voltage Power Circuit Breakers.

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