PSP Customer 9 8 05

Information about PSP Customer 9 8 05

Published on January 2, 2008

Author: sanay

Source: authorstream.com

Content

Outdoor Padmount Switching Products :  Outdoor Padmount Switching Products What Are Padmount Switching Products?:  What Are Padmount Switching Products? Padmount Switch A padmount switch serves as a disconnecting device to Isolate an underground line so that repairs may be performed Allow reconfiguration of the system to feed from other directions The padmount switch product family consists mainly of loadbreak switches installed in padmounted (surface-mounted) enclosures Typical ratings: 5 – 38 kV, 200 – 600 A, 12.5 kA short circuit Used for utility underground distribution Cables in and out from below (underground) Pad-mounted switches include: Dead-front or live-front Manual or motor operated Automated such as transfer switches ABB is in the Padmount Switching Business:  ABB is in the Padmount Switching Business ABB acquired Malton Equipment Company in May, 2005 Malton Equipment Company Family business since 1940’s Started manufacturing enclosures in the 1960’s Padmount switchgear manufacturing since early 1980’s Very good reputation; specifically in utility market Switch design incorporates the ABB VersaRupter load break switch S&C “form and fit” padmount switchgear 15 - 25kV, 200 - 600A switchgear Standard live-front and dead-front configurations Broad range of padmount products Padmount capacitor banks and primary metering equipment Primary junction enclosures; steel, stainless steel and aluminum Fiberglass ground sleeves and box pads Complete Product Offering:  Complete Product Offering Live-front switch 600 A, 15 and 25 kV (MES) Dead-front switch 600 A, 15 and 25 kV (MDS) Power fusing and current limit fusing dead-front gear 200A, 15 and 25kV (ME) Capacitor banks and metering enclosures (MEF) Single- and three-phase sectionalizing enclosures (MEH) Large three-phase sectionalizing enclosures Accessories and ground sleeves Metal and fiberglass ground sleeves Padmount and wall mount terminating cabinets Complete Product Offering Continued:  Complete Product Offering Continued Fiberglass products Ground sleeves Box pads Fiberglass reinforced polyester Padmount equipment cabinets Introduction to Padmount Switchgear:  Introduction to Padmount Switchgear 600 A load switching for 15 kV and 25 kV systems 40,000 A Asymmetrical momentary and fault closing Various switch / fuse configurations available Multiple fuse mounting options Key interlocks available for switch and fuse compartments Cross bus at the top of enclosure for ease of inspection Common Construction Features in Padmount Switchgear:  Common Construction Features in Padmount Switchgear Enclosure Features Superior rigidity and tamper resistance Flexible modular design promotes life cycle support including field upgrades and repairs Cross bus at the top of enclosure for ease of inspection Available in mild steel, stainless steel or aluminum construction Folding 3-point Door Handle Assembly Stainless steel housing Stainless pentahead bolt Heavy duty cast aluminum folding handle Penta bolt hidden behind handle when secured Easily replaceable Switch Housing Assembly Padlock and pentahead bolt for added security Folding handle secured with chain Easily replaceable Stainless steel housing Switch lockable open or closed position standard Polymax Plus Premium Coating Electrostatic epoxy prime coat TGIC polyester powder top coat Available in green or ANSI 70 gray Exceeds ANSI C57.12.28 plus Cleveland Condensing Chamber humidity test Common Construction Features:  Common Construction Features Automatic Door Stay Assembly Secures door in open position Easy release with hand or foot Easily removable doors Interior Features 600 A load-break switch ABB VersaRupter Viewing window for switch status Switch rated for 100 full load and 1,000 mechanical operations 200 A Fuse Mounting Option Mountings available for all industry standard fusing Simple operation for fuse servicing Accepts standard fuse holders/ fuse end fittings MES Live-Front Padmount Switch:  MES Live-Front Padmount Switch 600 A load switching for 15 and 25 kV systems 40,000 A Asymmetrical momentary and fault closing Various switch / fuse configurations available Industry standard footprint and termination height Additional termination height available (10” or 20”) Multiple fusing options Key interlocks available for switch and fuse compartments Surge arrester options from 9 kV to 21 kV Connecting bus located at top of enclosure for ease of inspection and maintenance Storage provisions for fuse holders/fuse end fitting assemblies in fuse compartments Switch position is visible through viewing windows with safety barrier in place Full height electrical grade phase barriers for switch and fuse compartments Construction and coating meet or exceed ANSI standards for pad-mounted equipment enclosure integrity Available in mild steel, stainless steel and aluminum MES Live-Front Switch Features:  MES Live-Front Switch Features Enclosure features Heavy duty channelized construction Superior rigidity and tamper resistance Flexible modular design promotes life cycle support including field upgrades and repairs All panels replaceable in field Available in stainless steel or aluminum construction Automatic door stay assembly Secures door in open position Easy release with hand or foot Easily removable doors Folding three-point door handle assembly Stainless steel housing Stainless steel pentahead bolt Heavy duty cast aluminum folding handle Penta bolt hidden behind handle when secured Easily replaceable Switch housing assembly Stainless steel pentahead bolt for added security Folding handle secured with chain Switch lockable in open or closed position standard Easily replaceable Stainless steel housing Polymax Plus premium coating Electrostatic epoxy prime coat TGIC polyester powder top coat in green or ANSI 70 gray Exceeds ANSI C57.12.28 plus Cleveland Condensing Chamber humidity test MES Live-Front Switch Features:  MES Live-Front Switch Features Interior features 600 A load-break switch ABB VersaRupter Full 600 A interrupt rating at 15 kV and 25 kV 40,000 A fault current rating Additional phase spacing for improved access and safety Full height barriers for phase separation Parallel cable termination positions Switch rated for 100 full load and 1,000 mechanical operations 200 A fuse mounting Mountings available for all industry standard fusing Back mounted style for positive fuse alignment Full height barriers for phase separation Additional features Phase barriers easily removable (without tools) for service and installation Switch viewing windows easily removable for testing Cross bus at the top of enclosure for ease of inspection Fuse holder can be stored on door or hung on dual purpose barrier when not in use Hangers on doors for storing dual purpose barriers All industry standard options available including stainless steel or aluminum enclosure construction Live-Front Product Comparison:  Live-Front Product Comparison Live-Front Product Comparison Continued:  Live-Front Product Comparison Continued Live-Front Product Comparison Continued:  Live-Front Product Comparison Continued Live-Front Product Comparison Continued:  Live-Front Product Comparison Continued Live-Front Product Comparison Continued:  Live-Front Product Comparison Continued MDS Dead-Front Switch:  MDS Dead-Front Switch 600 A load switching for 15 and 25 kV systems 40,000 A asymmetrical momentary and fault closing Various switch / fuse configurations available Multiple fusing options Key interlocks available for switch and fuse compartments Switches and fuses are enclosed in a metal compartment for personnel safety and to prevent entrance of foliage and contaminants Switch position is visible through viewing windows in the component compartment Construction and coating meet or exceed ANSI Standards for pad-mounted equipment enclosure integrity Available in mild steel, stainless steel and aluminum MDS Dead-Front Switch Features:  MDS Dead-Front Switch Features Enclosure Features Superior rigidity and tamper resistance Flexible modular design promotes life cycle support including field upgrades and repairs All panels replaceable in field Available in stainless steel or aluminum construction Folding 3-point Door Handle Assembly Stainless steel housing Stainless pentahead bolt Heavy duty cast aluminum folding handle Penta bolt hidden behind handle when secured Easily replaceable Polymax Plus Premium Coating Electrostatic epoxy prime coat TGIC polyester powder top coat Exceeds ANSI C57.12.28 plus Cleveland Condensing Chamber humidity test Switch Housing Assembly Padlock and pentahead bolt for added security Folding handle secured with chain Stainless steel housing Easily replaceable Switch lockable open or closed position standard MDS Dead-Front Switch Features:  MDS Dead-Front Switch Features Automatic Door Stay Assembly Secures door in open position Easy release with hand or foot Easily removable doors Interior Features 600 A loadbreak switch ABB VersaRupter Full 600 A interrupt rating at 15 kV and 25 kV 40,000 A fault current rating Switch rated for 100 full load and 1,000 mechanical operations Viewing window for switch status 200 A Fuse Mounting Mountings available for all industry standard fusing Simple operation for fuse servicing Accepts standard fuse holders/ fuse end fittings Positive bail latch mechanism for safety Live compartment secured when servicing fuses ME Power Fusing and Current Limit Fusing Dead-front Switchgear:  ME Power Fusing and Current Limit Fusing Dead-front Switchgear Power fusing or current limit fusing for 15 and 25 kV with multiple mounting options Bushing wells for 200 A standard with 600 A source bushings optional Available in single, two and three phase for one, two, or three sources and one, two, or three fused loads Enclosure features Superior rigidity and tamper resistance Flexible modular design promotes life cycle support including field upgrades and repairs All panels replaceable in field Available in mild steel, stainless steel and aluminum Polymax Plus premium coating Electrostatic epoxy prime coat TGIC polyester powder top coat in green or ANSI 70 gray Folding 3-point door handle assembly Stainless steel housing and pentahead bolt Heavy duty cast aluminum folding handle Penta bolt hidden behind handle when secured Easily replaceable MEF Capacitor Banks:  MEF Capacitor Banks Rated for 5, 15 or 25 kV in dead-front or live-front for 150 kVAR to 2400 kVAR System connections in grounded WYE or ungrounded WYE or delta options Radial or loop feed cable connections in 200 A bushing wells for load-break 600 A bushings for non-load-break Fixed or switched system configurations Capacitor switching in 200 A oil or vacuum, or 600 A vacuum Fusing options include group power fuses, group current-limited fuses and individual capacitor fuses Control wiring can be wired to terminal block or to meter socket with 4 or 6 Jaw configurations Control power transformer in oil or dry type or source externally Construction and coating meets ANSI requirements and RUS U-4 specifications MEF Capacitor Bank Features:  MEF Capacitor Bank Features Enclosure features Heavy duty channelized construction Superior rigidity and tamper resistance Mild steel construction with stainless steel and aluminum optional Electrical grade fiberglass barriers for phase separation as required Polymax Plus premium coating Electrostatic epoxy prime coat TGIC polyester powder top coat in green or optional ANSI 70 gray Switch housing assembly Stainless steel pentahead bolt for added security Easily replaceable Stainless steel housing Folding three-point door handle assembly Stainless steel housing Stainless steel pentahead bolt Heavy duty cast aluminum folding handle Penta bolt hidden behind handle when secured Stainless steel hinges for durability Automatic latching door holders Automatic door stay assembly Secures door in open position Easy release with hand or foot Easily removable doors MEF Metering Enclosures:  MEF Metering Enclosures Rated for 15 kV (95 kV BIL) and 25 kV (125 kV BIL) Standard 200 A bushing wells (600 A optional) Enclosure features Available in mild steel, stainless steel and aluminum Heavy duty channelized construction Automatic latching door handles Removable doors with stainless steel hinges and hardware Three-point door latching with recessed stainless pocket, folding handle and security bolt Electrostatic epoxy prime coat with TGIC polyester powder top coat in green or optional ANSI 70 gray Grounding provisions in each compartment Optional potential transformers and current transformers Electrical grade fiberglass barriers for phase separation Construction and coating meets requirements of ANSI and RUS U-4 specifications MEH Single and Three Phase Sectionalizing Enclosures:  MEH Single and Three Phase Sectionalizing Enclosures Steel body and cover standard Stainless steel body and cover optional Aluminum body and cover optional Lightweight unit for easier handling and installation Marine grade aluminum, superior performance with or without powder paint Galvannealed steel body and cover optional Flame and UV resistant HDPE polymer end panels Material used in automotive and marine industries Polyester powder paint protects against UV fading Full width junction mounting rails Blind thread lifting provisions Standard corrosion resistant penta bolt and handle on all models All handle and lock mechanism: nut, retainer, lock hasp are all replaceable from interior only Cover wind lock provisions standard on all models Optional parking stand locations and extra stands available Fault indicator provisions (optional) MEH Galvannealed Steel Single and Three Phase Sectionalizing Enclosures:  MEH Galvannealed Steel Single and Three Phase Sectionalizing Enclosures Standard mounting bracket will accept 15 kV and 25 kV 2,3,4 point junctions Enclosure features Fabricated from 14GA galvannealed steel and available stainless steel or aluminum material options High Density Polyethylene plastic end panels chemical resistance Stainless steel piano hinge, rivets and carriage bolts Cover edges reinforced with aluminum anodized interlocking channels Electrostatic epoxy prime coat with TGIC polyester powder top coat in green Industry standard mounting hole pattern Ground nut provisions for each phase Units shipped completely assembled Models and Dimensions (H x W x D) Galvannealed Steel Single phase MEH302618 (30” x 26” x 18”) MEH303018 (30” x 30” x 18”) MEH303023 (30” x 30” x 23”) Three phase MEH304823 (30” x 48” x 23”) MEH306018 (30” x 60” x 18”) MEH306723 (30” x 67” x 23”) MEH Aluminum Single and Three Phase Sectionalizing Enclosures:  MEH Aluminum Single and Three Phase Sectionalizing Enclosures Standard mounting bracket will accept 15KV and 25KV 2,3,4 point junctions Enclosure features Fabricated 5052H grade .100” Aluminum Stainless steel hinges, rivets and carriage bolts Cover and body edges reinforced with channelized construction Tamper resistant Corrosion resistance standards to 3000+ hours salt spray Electrostatic epoxy prime coat with TGIC polyester powder top coat in green or optional ANSI 70 gray Industry standard mounting hole pattern Ground nut provisions for each phase Units shipped completely assembled Models and Dimensions (H x W x D) Aluminum Single phase MEH303018 (30” x 30.25” x 16.75”) Three phase MEH306018 (30” x 60.25” x 16.75”) MEH306723 (30” x 67.25” x 21.75”)

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