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NEMA publishes electrical equipment enclosure standard.
2014-12-31 14:30:58| Industrial Newsroom - All News for Today
NEMA 250-2014 Enclosures for Electrical Equipment (1,000 V Max) covers requirements to provide protection to enclosed equipment against specific environmental conditions, and supplements requirements that are contained in individual product standards. NEMA 250 does not cover requirements for protection of enclosed equipment against condensation, icing, corrosion, or contamination, which may occur within enclosure or which may enter via conduit or unsealed openings.
Tags: standard
equipment
electrical
enclosure
NEMA publishes standard for motors and generators.
2014-12-29 14:32:24| Industrial Newsroom - All News for Today
NEMA MG 1-2014 Motors and Generators standard contains practical information concerning performance, safety, testing, construction, and manufacture of ac and dc motors and generators, assisting users in proper selection and application. Changes in this edition include encompassing small motor premium efficiency values for capacitor-start/induction-run single-phase, capacitor-start/capacitor-run single-phase, and three-phase induction machines; as well as KW equivalent efficiency ratings.
Tags: standard
motors
generators
publishes
NEMA Publishes NEMA MG 1-2014 'Motors and Generators'
2014-12-21 03:06:37| Electrical Construction & Maintenance
The National Electrical Manufacturers Association (NEMA) published NEMA MG 1-2014 Motors and Generators. read more
Tags: motors
generators
publishes
nema
Panel-Mount 22 mm LED Indicators carry IP67 and NEMA 6P ratings.
2014-12-09 14:30:52| Industrial Newsroom - All News for Today
Featuring FlexVolt™ Technology, ruggedized CNX 722FV Series can be used with 5–28 Vdc circuits. RoHS-compliant products, designed for harsh environments, are resistant to shock and vibration and sealed against moisture. While affording direct sunlight visibility, indicators also maximize light detection via viewing angle. Designed with built-in LED facilitates assembly via pitch threads that require only one turn, and various connection options simplify installation.
Tags: led
ratings
carry
indicators
Siemens Introduces NEMA Premium SD661Motor
2014-11-24 12:18:15| Chemical Processing
Siemens released a severe duty motor, the NEMA Premium SD661, for use in the petrochemical, energy and other similar industries and for specialized use in air- cooled heat exchanger applications.
Tags: premium
siemens
introduces
nema
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