Article: Littelfuse Offers Line of Protection Relay Products

Article: Relay power: for the past six years NEI has been studying and ...
Pollution Engineering;  February 1, 2003 ;     700+ words ... ... Wastewater replaced its aging motor protection relays with "utility-grade" relays ... specific concern were the electric motor protection relays that protected the motors powering ... stages, SEL did not have a motor protection relay possessing the features most industrial ...

Article: Littelfuse Announces Complete Line of Protection ...
Business Wire;  August 12, 2009 ;     700+ words ... ... Protection Relays, Motor Protection Relays, Feeder Protection Relays, Resistance Grounding ... POWR-GARD([R]) Protection Relay products that increase ... occurs. POWR-GARD's protection relays are based on the leading ...

Article: Littelfuse Offers Line of Protection Relay ...
Entertainment Close-up;  August 18, 2009 ;     554 words ... ... complete line of Powr-Gard Protection Relay products that it said increase ... occurs. Powr-Gard's protection relays are based on a product ... requirements. The new Powr-Gard protection relays are designed to improve ... Powr-Gard Ground Fault Protection Relays detect ground ...

Article: Apollo International Receives Expansion Plan Financing, ...
PR Newswire;  January 28, 1999 ;     700+ words ... ... reintroduce its FPR1A feeder protection relay. Stuart M. Frank, Chief ... popular Solaris FPR1 feeder protection relay (now called FPR1A). William ... manufactures intelligent electronics protection relays, substation automation and ...

Article: Voltage protection.(Relays, switches & timers)
Designfax;  September 1, 2004 ;     340 words ...Expanding the minimum current hold rating to 550 mA, this LVR series PolySwitch resettable device helps protect devices from damage by overcurrent and overtemperature fault conditions. Full coverage is offered for applications up to 120W at 220 VAC and 60W at 120 VAC. Unlike a single-shot current

Article: Protection Relay For Small Gen-Sets. (Power ...
Diesel Progress North American Edition;  November 1, 2001 ;     700+ words ... ... for large generator and intertie protection, has unveiled a protection relay for small generator sets. The M-3410 is a microprocessor-based generator/intertie protection relay for generators ranging from 30 to 1500 KVA with rated nominal ...

Article: SEL-710 Motor Protection Relay solves motor ...
Bulletin (Northwest Public Power Association);  December 1, 2006 ;     616 words ... ... Laboratories, Inc. (SEL) introduced the SEL-710 Motor Protection Relay that features the industry's most accurate motor protection ... Ph.D., president of SEL. "Our new SEL-710 Motor Protection Relay actually calculates the speed from the voltage and current ...