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Supplier: CSA Group
Description: Preface This is the harmonized CSA Group, and UL standard for Transfer Switch Equipment - Over 1000 Volts. It is the First edition of CSA C22.2 No. 178.3, and the Second edition of UL 1008A. This edition of UL 1008A supersedes the First edition titled, Medium-Voltage
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Supplier: Chromalox
Description: Medium Voltage Heat Transfer Systems Chromalox DirectConnect heat transfer systems utilizing medium voltage technology drastically reduce installation, operation, and maintenance costs for large heating demands. Medium voltage systems are
- Heat Source: Electric
- Task: Heating Only
- Features: Other
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Supplier: Tripp Lite by Eaton
Description: output voltage within 1% of the selected nominal output voltage in on-line double-conversion mode Advanced IGBT Inverter with Digital Signal Processor (DSP) Technology Provides for less than 2% input total harmonic distortion (THDi) to support 1:1 generator sizing and prevent the need
- Volt-Amp Rating: 80 kVA
- Watt Rating: 71.99999999999996 kwatts
- Runtime at Half Load: 8.5 minutes
- Runtime at Full Load: 4 minutes
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Supplier: Tripp Lite by Eaton
Description: brownouts as low as 121V and overvoltages up to 253V Regulates output voltage within 1% of the selected nominal output voltage in on-line double-conversion mode Advanced IGBT Inverter with Digital Signal Processor (DSP) Technology Provides for less than 2% input total harmonic
- Volt-Amp Rating: 40 kVA
- Watt Rating: 35.99999999999998 kwatts
- Runtime at Half Load: 22 minutes
- Runtime at Full Load: 10 minutes
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Supplier: Tripp Lite by Eaton
Description: brownouts as low as 121V and overvoltages up to 253V Regulates output voltage within 1% of the selected nominal output voltage in on-line double-conversion mode Advanced IGBT Inverter with Digital Signal Processor (DSP) Technology Provides for less than 2% input total harmonic
- Volt-Amp Rating: 20 kVA
- Watt Rating: 18.00000000000003 kwatts
- Runtime at Half Load: 52 minutes
- Runtime at Full Load: 24.5 minutes
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Supplier: Tripp Lite by Eaton
Description: Wide Input/Narrow Output Voltage Operating Range Enables full continuous online operation during brownouts as low as 121V and overvoltages up to 253V Regulates output voltage within 1% of the selected nominal output voltage in on-line double-conversion mode Advanced IGBT
- Volt-Amp Rating: 40 kVA
- Watt Rating: 35.99999999999998 kwatts
- Runtime at Half Load: 15 minutes
- Runtime at Full Load: 6.7 minutes
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Supplier: TelephoneStuff.com
Description: against system overload - Load sense settings conserve battery power when not supporting a load - Switches to allow the user to select the high and low voltage for the unit to automatically transfer from AC power to battery backup - 6 Diagnostic LED's indicate: AC Present, On
- Signal Converter Type: Voltage Converter / Inverter
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Supplier: TelephoneStuff.com
Description: and charge-only settings - Configuration switches to allow the user to select the high and low voltage for the unit to automatically transfer from AC power to battery backup - Resettable circuit breaker protects APS against system overload
- Signal Converter Type: Voltage Converter / Inverter
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Supplier: TelephoneStuff.com
Description: Configuration switches to allow the user to select the high and low voltage for the unit to automatically transfer from AC power to battery backup - Resettable circuit breaker protects APS against system overload
- Signal Converter Type: Voltage Converter / Inverter
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Supplier: TelephoneStuff.com
Description: wet cell batteries - Resettable circuit breaker protects APS against system overload - Switch allows user to select between off, auto-invert and charge-only settings - 6 diagnostic LEDs indicate AC present, on battery, overload, & battery voltage level (high, medium, & low -
- Signal Converter Type: Voltage Converter / Inverter
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Supplier: UL Standards & Engagement
Description: pump engines. Where required, AC Voltage is limited to 600 VAC or less. 1.8 An automatic transfer switch intended to be used in fire pump circuits, and that is provided separate from a controller, is covered by the requirements of item 11, Annex DVA.
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Supplier: CSA Group
Description: displacement fire pumps, including automatic and non-automatic types for electric motor with or without transfer switch or engine driven pumps in accordance with Annex A, item 1. Types of controllers covered include diesel engine, electric motor, limited service, medium
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Supplier: UL Standards & Engagement
Description: motors rated 22 kW (30 hp) or less, 600 V or less. Controllers may be provided with integral automatic transfer switches. 1 1.5 Medium voltage fire pump controllers are intended for use with squirrel cage motors rated 601 V - 7.2 kV AC. 1 1.6 Residential fire pump
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Supplier: Chromalox
Description: Medium Voltage Process Heaters Chromalox DirectConnect Process Heaters utilizing medium voltage technology drastically reduce installation, operation, and maintenance costs for large process heating demands. Medium voltage systems are engineered to provide
- Features: Electric
- Heater Type: Inline Heater
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Microcontrollers (MCU) - 32-bit XMC™ Arm® Cortex® Industrial Microcontroller -- XMC1302-Q024X0064 ABSupplier: Infineon Technologies AG
Description: facilitating advanced single-chip smart lighting solutions. Some Key features for smart lighting applications: Automatic brightness control (using high-frequency pulse density modulation) based on the ∑∆ principle enables completely flicker-free dimming through 9 output channels
- Internal RAM Size: 16 KB
- Serial Port Channels: 2
- Number of A/D Converters: 2
- Pin Count: 22
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Supplier: Electric Generators Direct
Description: Nexus™ Automatic Transfer Switch Compatible With Generac Nexus™ or Generac R200 Controllers •Leverages digital load management (DLM) technology •Ability to manage 2 A/C units with no additional hardware •Intelligently manage 4 more loads w/ additional DLM modules •DLM Module P/N: 5937
- Maximum Current Rating: 200 amps
- Maximum Power Rating: 48,000.00000000003 watts
- Number of Poles: 2
- Switch Control: Automatic Transfer Control
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Supplier: Electric Generators Direct
Description: Nexus™ Automatic Transfer Switch Compatible With Generac Nexus™ or Generac R200 Controllers •Leverages Digital Load Management (DLM) technology •Ability to manage 2 A/C units with no additional hardware •Intelligently manage 4 more loads w/ additional DLM modules •DLM Module P/N: 5937
- Maximum Current Rating: 100 amps
- Maximum Power Rating: 24,000.000000000015 watts
- Number of Poles: 2
- Switch Control: Automatic Transfer Control
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Supplier: SOCOMEC
Description: source to a back-up source without any interruption. Manual and automatic load transfer Load transfer without source overlap Transfer without disturbing the loads Selection of priority source The IT SWITCH constantly monitors voltage quality supplied to critical
- Maximum Current Rating: 16 to 20 amps
- Maximum AC Voltage Rating: 100 to 240 volts
- Switch Control: Automatic Transfer Control
- Features: Locking
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Supplier: Electric Generators Direct
Description: 3-Phase Automatic Transfer switch •Only works with 120/208 3-Phase generators Automatic •Transfers generator power automatically Standard Installation •Also requires a sub-panel for overload protection
- Maximum Current Rating: 600 amps
- Number of Poles: 3
- Switch Control: Automatic Transfer Control
- Phase: Three-Phase
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Supplier: Electric Generators Direct
Description: 3-Phase Automatic Transfer switch •Only works with 277/480 3-Phase generators Automatic •Senses power failure and instructs standby generator to start Standard Installation •Also requires a sub-panel for overload protection Smaller Applications •Ideal for standby generators,
- Maximum Current Rating: 100 amps
- Maximum Power Rating: 20,000.000000000004 watts
- Number of Poles: 3
- Switch Control: Automatic Transfer Control
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Supplier: Penncat Corporation
Description: automatically re-transferred back to the utility supply following restoration of the utility power source to within normal operating limits. TS 830 Automatic Transfer Switches are specifically designed for use in Emergency Power System applications. The standard TS 830
- Maximum Current Rating: 100 to 3,200 amps
- Maximum AC Voltage Rating: 208 to 480 volts
- Number of Poles: 3 to 4
- Switch Control: Automatic Transfer Control
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Supplier: Caterpillar Electric Power
Description: The Cat® CTE Series transfer switches are configurable for applications requiring the dependability and ease of operation found in a full featured power contactor type transfer switch. The CTE Series is equipped with the MX350 controller that is designed for the most demanding
- Maximum Current Rating: 40 to 4,000 amps
- Maximum AC Voltage Rating: 600 volts
- Number of Poles: 2 to 4
- Switch Control: Automatic Transfer Control
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Supplier: Kohler Power Systems
Description: Seismic Certified Bridging the utility with standby power is no small job, which is why KOHLERÆ transfer switches are indispensable to the all-KOHLER power system. The MPAC(TM) 1500 - KOHLER's new generation of transfer switches - is loaded with sophisticated technologies
- Maximum Current Rating: 30 to 4,000 amps
- Maximum AC Voltage Rating: 208 to 600 volts
- Switch Control: Automatic Transfer Control
- Phase: Single-Phase, Three-Phase
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Supplier: ABB Inc.
Description: Fully automatic solution Secure your power supply with ABB's Automatic Transfer Switches (ATS) from 160 to 1600 Amperes. They have the features and functionality that makes them suitable for diverse applications: industrial plants, docks, airports and data centers. Three
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Supplier: Caterpillar Electric Power
Description: Caterpillar offers standard paralleling solutions, which are ideal for use in Distributed system configurations found in Data Center applications as well as Soft Load Automatic Transfer Switch (ATS) applications. The Emergency Transfer Load Manager (EXL) product line provides
- Switch Control: Automatic Transfer Control
- Features: CSA Certification, UL Listed
- Style: Wall Mounted
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Supplier: Eaton Corporation - Sensors
Description: A critical component of any emergency power system, Eaton's contactor based automatic transfer switch quickly and safely shifts the load circuit from a normal power source to the emergency source, permitting critical loads to continue running with minimal or no outage in momentary
- Maximum Current Rating: 40 to 1,200 amps
- Maximum AC Voltage Rating: 600 volts
- Number of Poles: 2 to 4
- Switch Control: Automatic Transfer Control
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Supplier: Eaton Corporation - Sensors
Description: Eaton’s Automatic Transfer Switch with Bypass Isolation is designed to provide unmatched performance, reliability and versatility for critical standby power applications. The switches can be equipped with the ATC-300 or ATC-800 controllers to match your application needs. A
- Maximum Current Rating: 100 to 1,200 amps
- Maximum AC Voltage Rating: 600 volts
- Switch Control: Automatic Transfer Control
- Features: CSA Certification, UL Listed
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Supplier: Caterpillar Electric Power
Description: Cat® transfer switches are designed for a variety of standby power applications. They provide flexibility, reliability and value in a compact package. The open and delayed transition contactor-based Automatic Transfer Switch (ATS) provides fully functioning
- Maximum Current Rating: 40 to 1,600 amps
- Maximum AC Voltage Rating: 600 volts
- Number of Poles: 2 to 4
- Switch Control: Automatic Transfer Control
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Supplier: SOCOMEC
Description: ATyS p M are single-phase or three-phase automatic transfer switches with positive break indication. Functions include ATyS t M and ATyS g M capability, with additional programmable parameters and a triggering function. A product model with communication is available. They are
- Maximum Current Rating: 40 to 160 amps
- Maximum AC Voltage Rating: 160 to 305 volts
- Number of Poles: 4
- Switch Control: Automatic Transfer Control
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Supplier: Eaton Corporation - Sensors
Description: The Magnum series automatic transfer switch with bypass isolation is designed to excel in applications where total system coordination must be accomplished while achieving a high level of withstand, interrupting, and closing performance. Service, inspection, and testing may be
- Maximum Current Rating: 200 to 5,000 amps
- Switch Control: Automatic Transfer Control
- Actuator Type: Toggle Switch
- Features: UL Listed
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Supplier: Kohler Power Systems
Description: Meet the brains behind your generator system. The ATS is always monitoring your power, making sure you never go without.
- Maximum Current Rating: 100 to 400 amps
- Switch Control: Automatic Transfer Control
- Phase: Single-Phase, Three-Phase
- Features: UL Listed, Weather Resistant / Waterproof
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Supplier: SOCOMEC
Description: ATyS t and g are three-phase automatic transfer switches, 3 or 4 poles, with positive break indication. They incorporate all the functions offered by the ATyS d, as well as functions intended for mains/mains application (ATyS t) and mains/genset applications (ATyS g). In
- Maximum Current Rating: 125 to 3,200 amps
- Number of Poles: 3 to 4
- Switch Control: Automatic Transfer Control
- Features: Locking
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Supplier: Caterpillar Electric Power
Description: Cat transfer switches are designed for a variety of standby power applications. They provide flexibility, reliability and value in a compact package. A Bypass Isolation Automatic Transfer Switch (ATS) provides fully functioning transfer in applications where
- Maximum Current Rating: 200 to 5,000 amps
- Maximum AC Voltage Rating: 120 to 600 volts
- Number of Poles: 2 to 4
- Switch Control: Automatic Transfer Control
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Supplier: Eaton Corporation - Sensors
Description: Breaker Based Automatic Transfer Switches offer an enhanced set of features that will meet your application requirements, and allow for optimal control and improved flexibility for applications requiring continuity of power during the transfer and routine test. In the
- Maximum Current Rating: 30 to 1,000 amps
- Maximum AC Voltage Rating: 600 volts
- Number of Poles: 2 to 4
- Switch Control: Automatic Transfer Control
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Supplier: LTI Power Systems, Inc.
Description: single or double poles. Rack Mount Static Switch Features Ultra Fast 1/2 cycle transfer between AC sources All solid state switching devices (no contactors or relays to fail) Selectable manual or automatic transfers Industrial design for high reliability Break-before-make
- Maximum Current Rating: 20 to 50 amps
- Maximum AC Voltage Rating: 110 to 240 volts
- Number of Poles: 1 to 2
- Switch Control: Automatic Transfer Control
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power to battery power is seamless – when the external power source fails, the internal transfer circuit switches to battery power automatically without any operator intervention. This unit can be ordered as a standard OPEN/CLOSE actuator or with the Modulating Option for precise (read more)
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power to battery power is seamless – when the external power source fails, the internal transfer circuit switches to battery power automatically without any operator intervention. Follow us: (read more)
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in the field for FAIL OPEN or FAIL CLOSE. Switching from external power to battery power is seamless – when the external power source fails, the internal transfer circuit switches to battery power automatically without any operator intervention (read more)
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from external power to battery power is seamless – when the external power source fails, the internal transfer circuit switches to battery power automatically without any operator intervention. This unit can be ordered as a standard OPEN/CLOSE actuator or with the Modulating Option (read more)
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automatic control or asset management system can help protect from cyber sabotage. They provide reliable protection for equipment and personnel, and help prevent costly long-term interruptions in process and utility plants. Requiring no additional power, the electro-mechanical switches form an additional (read more)
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rather than relying solely on a spring. Positive opening is particularly valuable in limit and travel-control circuits where the reliable interruption of a control signal is required. However, this feature does not automatically make the switch a complete (read more)
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capacity in the medium to high power range, 1250kVA is widely used in key fields such as steel, chemical, data center, medical, and new energy. Its performance directly affects the continuity of industrial production and the safety of equipment operation. Servo voltage regulators rely on (read more)
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A, offering precise resolution during typical operation. When the current exceeds nominal (i.e. in a fault condition), the unit automatically adapts, switching to a second gain range that maps current up to 11x nominal, using a signal range of 16 to 24 mA (or 6x nominal if a control system has (read more)
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States > Florida > State > Administrative Weekly > 2008 > [2008 FL Register 808] 08/08/2008
Scope of work: Demolition, utility sitework, concrete, waterproofing, asphalt paving, primary electrical service with transformers, emergency power generation, automatic transfer switches , medium voltage work, low voltage work, panelboards and service metering.
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Electrical Power Systems Quality, Third Edition > Voltage Sags and Interruptions
Another alternative that can be applied at either the low-voltage level or the medium - voltage level is the automatic transfer switch .
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Cat Diesel Generator Sets Receive Seismic And Wind Load Certifications
In addition, Cat components for emergency power systems, including low- and medium - voltage paralleling switchgear and automatic transfer switches , are IBC seismic and OSHPD certified.
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Asset Management Business Activities
• 19 Emergency Power Generators • 15 Fuel Storage Tanks • 202 Automatic Transfer Switches • 100 Medium & High Voltage Transformers • 47 Commercial Feeds .
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Cat Diesel Generator Sets Certified To Meet IBC Seismic Provisions
With these certifications, Caterpillar now offers a full line of components for emergency power systems with IBC seismic certification, including diesel generator sets, low- and medium - voltage paralleling switchgear, and automatic transfer switches using breaker or contactor technology.
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http://search.abb.com/library/download.aspx?documentid=3bht490705r0001&languagecode=en&documentpartid=&action=launch
Switchgear ABB supplied low voltage and medium voltage switchgear including – MNS 3.0 Motor Control Centers (MCCs) – Automatic transfer switches – Distribution boards and consumer units – Genset control panels – Local control stations – Disconnector switch boxes .
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Universal Interconnection Technology Workshop Proceedings
• Low voltage and medium voltage offering of switchgear for use in grid interconnection, generator paralleling and automatic transfer switch configurations .
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Modeling and simulation of dynamic voltage restorer for voltage sags mitigation in medium voltage networks with secondary distribution configuration
In this medium voltage connection subs power line is connected to a backup bu supplies another power line that provides p second medium voltage connection substati With two power supply, this connection provided with an automatic transfer switch supply and backup supply …
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IEEE Recommended Practice for the Application of Power Distribution Apparatus in Industrial and Commercial Power Systems
Automatic or manual transfer switches available in ratings to 4000 A in low- voltage class, and to 1200 A in medium -voltage class.