New goods. New services. Park companies http://10012.us.all.biz Sat, 25 Feb 2012 12:20:23 +0200 http://www.all.biz/img/logo.gif http://10012.us.all.biz http://www.us.all.biz/g227/ 250 Volts AC or DC 600 Volts AC 6000 Amp maximum switch UL short circuit rating - 200,000A IR maximum Meets 1987 NEC wire bending requirement, section 373-6. Switchboards Listed by Underwriter's Laboratories, Inc., under File #32546. Meet Federal Specification W-P-115b dated June 8, 1984, for Type II, Class 1. Service 250 Volts DC, 600 Volts AC maximum. I phase, 2 wire; 1 Phase, 3 Wire; 3 Phase, 3 Wire; or 3 Phase, 4 Wire. Standard Enclosure Width is 34 inches. 30-inch wide enclosures are available upon request when branch Vacu-break® switches are 200A maximum. Standard Panel is without door. Doors are available upon request. Motor Starters Available in switchboards. Branch Switches Horsepower-rated fusible switch units. Park standard construction utilizes Silver plated copper bus 650C rise Heavy steel enclosures Bolted electrical connections]]> Fri, 29 Dec 2006 00:00:00 +0200 http://www.us.all.biz/g227/ http://www.us.all.biz/g229/ Metal-Enclosed Low Voltage Power Circuit Breaker Switchgear with drawout type RL power circuit breakers is used in electric power distribution systems for the control and protection of circuit conductors and equipment. It is designed and manufactured in accordance with ANSI and NEMA standards. It is suitable for the most severe duty in such typical applications as: Waste Water Treatment and Industrial Plants For power and lighting feeders, plus power generation and auxiliaries. Also to provide power for machine tools and material handling equipment drives. Central Generating Stations Protect and distribute power to station auxiliaries-blowers, compressors, fans, pumps and motors. Military Bases, Commercial and Residential Buildings For protection and distribution of power for lighting, elevators, air conditioning, plus blowers, fans, motors and pumps. Available in indoor and outdoor walk-in construction, it is used at system voltages of 600, 480, 240 and 208 Volts.]]> Fri, 29 Dec 2006 00:00:00 +0200 http://www.us.all.biz/g229/ http://www.us.all.biz/g231/ Each unit features welded steel construction with wideview windows that allow checking switchgear without opening doors. Corrosionproof, rainproof louvers at the bottom and top, and space heaters inside each unit maintain air circulation to keep the interior dry. Three point cam-type, highstrength latches seal the doors shut. The lockable latches and screened louvers discourage tampering. Wide bulkhead doors provide easy access to all bays. Each full-length door has durable heavy-duty hinges with brass pivots. Foot operated holders lock the doors open and give ample room for pulling cables and making terminations.]]> Fri, 29 Dec 2006 00:00:00 +0200 http://www.us.all.biz/g231/ http://www.us.all.biz/g233/ Park 5, 7.2 and 15kV class medium voltage, compartmentized, compact design, one- or two-high vacuum circuit breaker switchgear is of the metal-clad type as covered by ANSI standard C37.20. All parts are enclosed within grounded metal barriers. Circuit breakers are the horizontal drawout type. Secondary control devices and primary circuits are isolated from each other by shutters or barriers. Primary circuits of different potential are also separated by barriers. All primary bus work and joints are completely encased with insulation material to suit the voltage class of the equipment. Each vertical section may contain a main bus bar section and two compartments for auxiliary devices and/or circuit breakers, with primary and secondary disconnects, instrument transformers, instruments and relays, secondary wiring and other necessary components. The switchgear is designed so that additional vertical sections with circuit breakers and/or auxiliary compartments may be added in the future.]]> Fri, 29 Dec 2006 00:00:00 +0200 http://www.us.all.biz/g233/