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Medium Voltage Outdoor Apparatus Portfolio
July 2004 Brian Johnson
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Typical Overhead Distribution System
1PH Switch - 1 Ph Manual OR Fuse OR Cutout Switch - 1 Ph Manual Cutout OR 1 Ph Sectionalizer Capacitor Switch 3PH 3 Ph Sectionalizer Line Recloser Breaker / Recloser Reconfiguration Switch - Manual - Automated Switch - Manual - Automated 3PH 3PH
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PTMV Outdoor Apparatus Portfolio
Outdoor Circuit Breakers Reclosers Automated Sectionalizers Sealed Switches Air Switches Fused Cutouts Not in portfolio, today: Voltage Regulators Insulators, Cables, Hardware
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Outdoor Circuit Breakers
Type R 15-27 kV ANSI Type R-Mag 15-27 kV ANSI & IEC Type V 38 kV ANSI Dead Tank Type SDB 12 12 kV IEC Live Tank Type OHB 24-36 kV IEC
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Type R Dead Tank Circuit Breaker
Vacuum Interruption Spring Operated Mechanism ANSI C37.06 – 1997 Dead tank design reduces cost of CTs and installation Manufactured ABB, USA Voltage Rated Continuous Current Interrupting Current 15 – 27 kV 600 – 3,000 A 12 – 25 kA
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Type R-Magnetic Dead Tank Circuit Breaker
Vacuum Interruption Magnetic Actuator Mechanism reduces maintenance costs and concerns ANSI C37.06 – 1997 & IEC 56 Manufactured ABB, USA Voltage Rated Continuous Current Interrupting Current 15 – 27 kV 600 – 3,000 A 12 – 25 kA
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Type V Dead Tank Circuit Breaker
Vacuum Interruption Spring Operated Mechanism 150 or 200 kV BIL High capacitor switching ratings to use to protect and switch substation capacitor banks Redundant vacuum bottle ANSI C37.06 – 1997 Manufactured ABB, USA Voltage Rated Continuous Current Interrupting Current 38 kV 1,200 – 2,000 A 25 – 40 kA
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Type SDB 12 Live Tank Circuit Breaker
Vacuum Interruption Spring Operated Mechanism or Magnetic Actuator Drive IEC Manufactured ABB, India Voltage Rated Continuous Current Interrupting Current 12 kV 630 – 1,600 A 18.4 – 26.3 kA
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Type OHB Live Tank Circuit Breaker
SF6 Interruption Spring Operated Mechanism IEC Manufactured ABB, India Voltage Rated Continuous Current Interrupting Current 24 – 36 kV 2,500 A 31.5 kA
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Automated Reclosers and Sectionalizers
OVS – 3 Phase Sectionalizer 15-38 kV ANSI & IEC OVR – 3 Phase Recloser 15-38 kV ANSI & IEC Autolink – 1 Phase Sectionalizer 12-38 kV IEC OVR – 1 Phase Recloser 15-38 kV ANSI & IEC
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OVR Three Phase Automated Recloser
Embedded Vacuum Interrupters in Solid Dielectric (no oil, nor SF6 to maintain) Magnetic Actuators Pole or Substation Mounting Programmable PCD Control to automate system protection – loop schemes, automatic alternate settings ANSI C – 1997 Manufactured ABB, USA 12 – 16 kA 560 – 800 A 15 – 38 kV Interrupting Current Rated Continuous Current Voltage
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OVR Single Phase Automated Recloser
Ratings: 15 – 38 kV 630 / 800 Amp Up to 170 kV BIL 12.5 kA Compact, lightweight HCEP Insulation Material Superior life – rated for 10,000 operations 2nd Generation Magnetic Actuators Environmentally friendly – no oil or gas ANSI C – 1997 Manufactured ABB, USA
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OVS Three Phase Automated Sectionalizer
Embedded Vacuum Interrupters in Solid Dielectric Magnetic Actuators Pole or Substation Mounting Simple Sectionalizing Control ANSI & IEC Manufactured ABB, USA 16 – 20 kA 630 A 15 – 38 kV Short Time Withstand Current 3 Sec. Sym Rated Continuous Current Voltage
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Autolink Single Phase Sectionalizer
Single Phase Automatic Sectionalizer Specialty device to reduce nuisance tripping problems Magnetic Actuation to eliminate fuse replacement costs IEC Manufactured ABB T&D Ltd, Australia Voltage Rated Continuous Current Interrupting Current Actuating Current 12 – 36 kV 250 A 6 kA 5 – 224 A
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Sealed Contact, Loadbreak Switches
OVS 15-38 kV ANSI & IEC Sectos NXBD 12-24 kV IEC Sectos NXA 38 kV ANSI & IEC Sectos NXB 12-24 kV IEC
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OVS Automated Switch Embedded Vacuum Interrupters in Solid Dielectric
Magnetic Actuators ISD or PCD Control for simple applications or sophisticated automation schemes ANSI & IEC Manufactured ABB Inc., USA Development project to add visible break 10,000 loadbreak operations SCADA Ready – integrated current sensing, voltage sensing on frame, control cabinet space and power for customer communications 16 – 20 kA 630 A 15 – 38 kV Short Time Withstand Current 3 Sec. Sym Rated Continuous Current Voltage
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Sectos NXA Switch Disconnector
Two-position Load Break-Fault Make Switch Disconnector Single or Double Spring Mechanism Manual (Hook stick) or Integrated Motor Operated Shipped complete, Simple to install SF6 insulation IEC (General Purpose Type) & ANSI Manufactured ABB, China 12.5 kA Short Time Withstand Current 3 Sec. Sym 630 A 36 kV (38 kV ANSI) Rated Continuous Current Voltage
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Sectos NXB Switch Disconnector
Two or Three-position Load Break-Fault Make Switch Disconnector Single or Double Spring Mechanism Manual (Hook stick) or Integrated Motor Operated Shipped complete, Simple to install Available in single phase for special applications SF6 insulation IEC (General Purpose Type) Manufactured ABB, China 20 kA Short Time Withstand Current 3 Sec. Sym 630 A 12 – 24 kV Rated Continuous Current Voltage
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Sectos NXBD Switch Disconnector
Two Switches in Same Housing Two Switched Ways and One Tapped Way Two or Three-Position Load Break-Fault Make Switches Disconnector Single or Double Spring Mechanism Manual Operation by Hook Stick Shipped complete, Simple to install SF6 Insulation IEC (General Purpose Type) Manufactured ABB, China 20 kA Short Time Withstand Current 3 Sec. Sym 630 A 12 – 24 kV Rated Continuous Current Voltage
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Three Phase Air Switch Disconnects
NPS 12-36 kV IEC Series ‘U’ 12-36 kV IEC Series ‘R’ 12-36 kV IEC
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NPS Switch Disconnector
Vertical and Horizontal Break Vertical and Horizontal Pole-Mounted Optional Load Break and Load Make Control Units (DTU) available IEC (Limited Purpose Type) Manufactured ABB, Finland Easy to localize, if desired Up to 16 kA 630 A 12 – 24 kV Short Time Withstand Current 3 Sec. Sym Rated Continuous Current Voltage
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Series ‘R’ Disconnect Switch
Vertical Break Horizontal & Vertical Pole Mounted Optional Load Break IEC Manufactured ABB, Australia Up to 31.5 kA 800 – 2000 A 12 – 36 kV Short Time Withstand Current 3 Sec. Sym Rated Continuous Current Voltage
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Series ‘U’ Disconnect Switch
Side Break Horizontal & Vertical Pole Mounted Optional Load Break IEC Manufactured ABB, Australia 20 kA 630 A 12 – 36 kV Short Time Withstand Current 3 Sec. Sym Rated Continuous Current Voltage
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Single Phase Air Switch Disconnects
Series ‘SLSB’ 12-24 kV IEC RBD & SLDT – Recloser Bypass Switch 15-36 kV ANSI & IEC Series ‘SLD’ & DCD 12-36 kV IEC & ANSI SID, LSID & SLS 12-38 kV NEMA, ANSI & IEC ITD – Inline Disconnect 15-36 kV ANSI
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Series ‘SLD’ & ‘DCD’ Disconnect Switches
SLD/DCD: Single Phase Double Insulator SLD/DCD: Horizontal & Vertical Pole Mounted SLD – IEC; DCD - ANSI SLD - Manufactured ABB, Australia DCD - Manufactured ABB, USA 16 – 25 kA 630 – 900 A 12 – 36 kV Short Time Withstand Current 3 Sec. Sym Rated Continuous Current Voltage
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ITD Disconnect Switches
ITD: Inline Tension Single Phase Disconnect Installs directly into the distribution line ANSI Standards ITD - Manufactured ABB, USA 200kV BIL insulation to limit flashovers 16 – 25 kA 600 – 900 A 12 – 36 kV Short Time Withstand Current 3 Sec. Sym Rated Continuous Current Voltage
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SID, LSID, SLS Disconnect Switches
SID & SLS: Single Phase LSID: Single Phase Load Break SID & LSID: NEMA & ANSI SLS: IEC SID & LSID: Manufactured ABB, USA SLS: Manufactured ABB, Australia Good design for narrow installations and riser pole installations 16 – 40 kA 600 – 900 A 12 – 38 kV Short Time Withstand Current 3 Sec. Sym Rated Continuous Current Voltage
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Series RBD & ‘SLDT’ Bypass Switches
RBD/SLDT: Single Phase Bypass Switch RBD/SLDT: Horizontal & Vertical Pole Mounted Main application – bypassing reclosers and voltage regulators to perform maintenance SLDT – IEC; RBD - ANSI SLDT - Manufactured ABB, Australia RBD - Manufactured ABB, USA 16 – 25 kA 630 – 900 A 12 – 36 kV Short Time Withstand Current 3 Sec. Sym Rated Continuous Current Voltage
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Rated Continuous Current
Series ‘SLSB’ Single Phase By-Pass Disconnector Integrated Fused Cutout for fault protection IEC Manufactured ABB, Australia Voltage Rated Continuous Current Interrupting Current 12 – 24 kV 630 A 25 kA
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Fused Cutouts Type LBU-II Type ICX Type NCX Type EU & EUH Series ‘V’
Most complete portfolio in the world! Type LBU-II kV NEMA & ANSI Type ICX kV NEMA & ANSI Type NCX kV NEMA & ANSI Type EU & EUH kV NEMA & ANSI Series ‘V’ 12-36 kV IEC
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Rated Continuous Current
Type NCX Fused Cutout NEMA & ANSI Manufactured ABB, USA Dual-venting to reach higher interrupting ratings Voltage Rated Continuous Current Interrupting Current 7.8 – 38 kV 100 – 300 A 2 – 20 kA
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Rated Continuous Current
Type ICX Fused Cutout Interchangeable Fuse Tube (with S & C, Chance, Cooper) Moisture Proof Fuse Tube reduces swelling over time NEMA & ANSI Manufactured ABB, USA Voltage Rated Continuous Current Interrupting Current 7.8 – 38 kV 100 – 300 A 8 – 16 kA
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Type LBU-II Fused Cutout
Integrated Load Break Device to loadbreak safer, simpler and without special tools NEMA & ANSI Manufactured ABB, USA Voltage Rated Continuous Current Interrupting Current 7.8 – 34.5 kV 100 – 300 A 6 – 20 kA
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Series ‘V’ Fused Cutout
Single & Three Phase IEC Manufactured ABB, Australia Voltage Rated Continuous Current Interrupting Current 12 – 36 kV 100 A 2 – 8 kA
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Rated Continuous Current
Type EU and EUH Enclosed Cutouts Specialty cutout normally used in indoor and grid applications Dropout or Non-dropout NEMA & ANSI Manufactured ABB, USA Only major producer in the world Voltage Rated Continuous Current Interrupting Current 2.6 – 7.8 kV 100 – 200 A 4 – 20 kA
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