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Trayer Switchgear ALTA Series
ALTA Series Overhead Distribution Switch Engineered to Withstand Hurricane Conditions.
Pole-mounted system includes IP68 control unit and liquid-insulated, motor-operated vacuum switch; mounting system designed for steel-reinforced, concrete poles; system features SCADA interface, battery backup and special features to facilitate safe, local operation.
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Pole-mounted system includes IP68 control unit and liquid-insulated, motor-operated vacuum switch; mounting system designed for steel-reinforced, concrete poles; system features SCADA interface, battery backup and special features to facilitate safe, local operation.
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Trayer Switchgear PNP Series
PNP Series Supports Uninterruptible Primary Power Delivery for Spot Networks.
Automatic network protection provides parallel network feeds with integrated grid protection relays and vacuum fault interrupters to assure uninterrupted power to critical or sensitive loads; compact, self-contained assembly easily upgrades standard automatic transfer switch.
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Automatic network protection provides parallel network feeds with integrated grid protection relays and vacuum fault interrupters to assure uninterrupted power to critical or sensitive loads; compact, self-contained assembly easily upgrades standard automatic transfer switch.
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Case Study of Trayer Storm-Hardened Switchgear
Case Study Describes Trayer Storm-Hardened Switchgear’s Unique Distribution Automation Solution.
Utility installs a Trayer 6-Way SCADA Vacuum Fault Interrupter (VFI) to provide ruggedized 15kV service to NOAA’s new facility in Newport, OR. Case study describes industry’s first implementation of SEL-487E control relay’s full automatic transfer potential using multiple distributed I/O.
Trayer Engineering Corporation highlights a new, cutting-edge distribution automation application with the publication of its latest case study.
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Utility installs a Trayer 6-Way SCADA Vacuum Fault Interrupter (VFI) to provide ruggedized 15kV service to NOAA’s new facility in Newport, OR. Case study describes industry’s first implementation of SEL-487E control relay’s full automatic transfer potential using multiple distributed I/O.
Trayer Engineering Corporation highlights a new, cutting-edge distribution automation application with the publication of its latest case study.
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Trayer Announces 3000 Series Ultra Low Maintenance, Storm-Hardened, Medium Voltage Switchgear
15 kV / 25kV units are capable of up to 10,000 load switching operations at full load; stainless steel, pad-mounted package replaces fused units; incorporates visible disconnect, manual trip indication and other safety features
May 30, 2013—San Francisco, Calif. —Trayer Engineering Corporation, a premier manufacturer of high-performance, medium-voltage electrical distribution switchgear for electric utility and industrial applications, announces the 3000 Series of 15 kV / 25 kV three-phase automatic switchgear featuring high-reliability vacuum fault interrupters (VFIs).
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May 30, 2013—San Francisco, Calif. —Trayer Engineering Corporation, a premier manufacturer of high-performance, medium-voltage electrical distribution switchgear for electric utility and industrial applications, announces the 3000 Series of 15 kV / 25 kV three-phase automatic switchgear featuring high-reliability vacuum fault interrupters (VFIs).
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Trayer Switchgear Offers Utilities Optional 10 Cycle- or 10-Second Transfer Capability
Automatic Transfer Switch (ATS) options for medium voltage padmount, vaultmount and submersible switchgear allow multiple feeder sources to sustain critical loads in either 10 seconds or 10 cycles, based on utility requirements.
September 25, 2013—San Francisco, Calif. —Trayer Engineering Corporation, a premier manufacturer of high-performance, medium-voltage electrical distribution switchgear for electric utility and industrial applications, announces the immediate availability of its latest Automatic Transfer Switches (ATS) in two distinct designs.
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September 25, 2013—San Francisco, Calif. —Trayer Engineering Corporation, a premier manufacturer of high-performance, medium-voltage electrical distribution switchgear for electric utility and industrial applications, announces the immediate availability of its latest Automatic Transfer Switches (ATS) in two distinct designs.
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