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Description: Buck-Boost Transformers are small single phase transformers designed to reduce (buck) or raise (boost) line voltage from 5-20%. The most common example is boosting 208 volts to 230 volts, usually to operate a 230 volt motor such as an
- Cooling: Dry-type / Air Cooled
- Maximum Primary Voltage Rating: 240 to 480 volts
- Maximum Secondary Voltage Rating: 24 to 48 volts
- Power Rating (VA): 50 to 10000 VA
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Description: Acme’s low voltage distribution transformers are designed for industrial and commercial applications. All of Acme’s general purpose transformers are rated for 600 volts and below. Encapsulated units are offered in ratings up to 15kVA. Ventilated units are available in
- Cooling: Dry-type / Air Cooled
- Maximum Primary Voltage Rating: 480 volts
- Maximum Secondary Voltage Rating: 120 to 240 volts
- Mounting / Form Factor: Pad-Mounted
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Supplier: Dongguan Yili Electronics Co., Ltd.
Description: We manufacture low-frequency EI Transformers of all sizes and designs, ranging from EI 28 to EI 162 and wattage from 0.3VA to 5000VA. All the products use high-quality silicon steel sheet that features low consumption, high output power, high efficiency, low-temperature rise,
- Cooling: Dry-type / Air Cooled, Other
- Maximum Primary Voltage Rating: 100 to 600 volts
- Maximum Secondary Voltage Rating: 5 to 240 volts
- Mounting / Form Factor: Chassis Mount, Other
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Description: Acme’s low voltage distribution transformers are designed for industrial and commercial applications. All of Acme’s general purpose transformers are rated for 600 volts and below. Encapsulated units are offered in ratings up to 15kVA. Ventilated units are available in
- Cooling: Dry-type / Air Cooled
- Maximum Primary Voltage Rating: 240 volts
- Maximum Secondary Voltage Rating: 277 to 480 volts
- Mounting / Form Factor: Pad-Mounted
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Description: Acme’s low voltage distribution transformers are designed for industrial and commercial applications. All of Acme’s general purpose transformers are rated for 600 volts and below. Encapsulated units are offered in ratings up to 15kVA. Ventilated units are available in
- Cooling: Dry-type / Air Cooled
- Maximum Primary Voltage Rating: 480 volts
- Maximum Secondary Voltage Rating: 120 to 240 volts
- Mounting / Form Factor: Pad-Mounted
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Supplier: Dongguan Yili Electronics Co., Ltd.
Description: We offer a complete line of control transformers for machine tools, electromagnetic devices, and industrial applications, which include multi-tap, step-up, step-down, open core, and encapsulation. Our control transformers are constructed with high-quality silicon steel lamination
- Maximum Primary Voltage Rating: 100 to 600 volts
- Maximum Secondary Voltage Rating: 12 to 240 volts
- Mounting / Form Factor: Other
- Transformer Category: Signal / RF Transformer
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Supplier: Dongguan Yili Electronics Co., Ltd.
Description: . Buck–boost transformers can be used to power low voltage circuits including control, lighting circuits, or applications that require 12, 16, 24, 32 or 48 volts, consistent with the design's secondaries. The transformer is connected as an isolating transformer and
- Operating Frequency Range: 50 to 60 Hz
- Power Rating (VA): 50 to 5000 VA
- Transformer Category: Power / Power System / Distribution Transformer
- Type: Encapsulated Transformers
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Supplier: Hammond Manufacturing Company Inc.
Description: Features Used (with 150 Volt full scale A.C. voltmeters) to measure the voltage of 240, 480 or 600 VAC systems. Primary insulated for 4.0 KV rms test, suitable for L.V. switchgear and motor control use. 50/60 Hz. operation. Open construction - "Type H
- Power Rating (VA): 0.0 to 8 VA
- Standards: RoHS Compliant
- Transformer Category: Signal / RF Transformer
- Type: Electronics Transformer
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Supplier: Dongguan Yili Electronics Co., Ltd.
Description: . Buck–boost transformers can be used to power low voltage circuits including control, lighting circuits, or applications that require 12, 16, 24, 32 or 48 volts, consistent with the design's secondaries. The transformer is connected as an isolating transformer and
- Operating Frequency Range: 50 to 60 Hz
- Power Rating (VA): 50 to 5000 VA
- Transformer Category: Power / Power System / Distribution Transformer
- Type: Encapsulated Transformers
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Supplier: RoMan Manufacturing, Inc.
Description: to meet your application’s requirements. Our standard Machine Type transformers feature: KVA Range: 35 KVA to 136 KVA (rated at 50% duty cycle) Primary Voltages: 240 Volts, 60 Hz 480 Volts, 60 Hz 575 Volts, 60 Hz Flat
- Cooling: Water
- Maximum Primary Voltage Rating: 240 to 575 volts
- Maximum Secondary Voltage Rating: 3.97 to 16 volts
- Mounting / Form Factor: Other
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Supplier: Visual Sound, Inc.
Description: thanks to the high performance internal toroidal matching transformers. The SZ series amplifiers feature Class D power cores, peak and protect metering along with a front panel level control and a security panel. The universal power supply operates from 100 - 240 volts at
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Supplier: H2O Control Products, Inc.
Description: -lasting lubricant film withstands high temperatures to 250° C (480° F) continuous Non-solid compound does not build up beyond a single, monomolecular layer Provides unsurpassed friction/wear reduction
- Applications / Function: Electrical / Electronic, Sealing / Barrier
- Features: Aerosol / Spray, Dielectric (Transformer / EDM)
- Type: Fluid / Oil, Penetrant / Penetrating Oil, Specialty / Other
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Supplier: FactoryMation
Description: Features: Micron Buck-Boost Transformers, Group B, 240 x 480 Volts to 24/48 Volts, Dimensions: H: 16, W: 10 3/8, D: 9 7/8 Unit VA (Use Selection Tables to determine load voltage and VA) 3-4 Week Lead Time.Micron Buck-Boost Transformers, Group
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Supplier: FactoryMation
Description: Features: Micron Buck-Boost Transformers, Group B, 240 x 480 Volts to 24/48 Volts, Dimensions: H: 10 1/2, W: 6 3/8, D: 6 1/8 Unit VA (Use Selection Tables to determine load voltage and VA) 3-4 Week Lead Time.Micron Buck-Boost Transformers,
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Supplier: FactoryMation
Description: Features: Micron Buck-Boost Transformers, Group B, 240 x 480 Volts to 24/48 Volts, Dimensions: H: 8 3/8, W: 6, D: 5 1/2 Unit VA (Use Selection Tables to determine load voltage and VA) 3-4 Week Lead Time.Micron Buck-Boost Transformers, Group B,
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Supplier: FactoryMation
Description: Features: Micron Buck-Boost Transformers, Group B, 240 x 480 Volts to 24/48 Volts, Dimensions: H: 6 1/2, W: 3 7/8, D: 3 1/2 Unit VA (Use Selection Tables to determine load voltage and VA) 3-4 Week Lead Time.Micron Buck-Boost Transformers, Group
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Description: 400 Volts and Below, Low Voltage 240/120, 100 kVA and Smaller, ANSI C57.12.23-1978 American National Standard Requirements for Underground-Type Three-Phase Distribution Transformers, 2500 kVA and Smaller; High Voltage 24 940 GrdY/14 400 Volts and Below; Low Voltage
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Supplier: Precision Surfacing Solutions
Description: /460 Volt, 60 cycle, 3 phase. Special high torque gear reducer. Electrical controls, 110 volt, single phase, 60 cycles actuated through a transformer for operation on 230 or 460 volts. Wired to National Electrical Code Standards unless otherwise specified. Equipped
- Applications / Materials Abraded: Biotech / Medical Devices, Ceramics / Glass, Metals / Metalworking, Ophthalmic / Optical, Plastics / Composites, Semiconductors / Electronics, Wet Grinding / Finishing
- Automation: Automatic / Indexing, PLC
- Motor Voltage and Phase: 115 / 120 V 60 Hz, 208 - 230 / 240 V 60 Hz, 460 / 480 V 60 Hz, 50 Hz / International Power, Three-Phase
- Mounting: Floor Mounted / Stationary (Machine Tools)
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Supplier: Chromalox
Description: Steam Pressures to 135 psig Steam Capacity (18 - 542 Lbs/Hr @ 0 - 135 psig) 6 - 180 kW (21 - 614 Mbh) 208, 240 and 480 Volt, 1 & 3 Phase ASME Section I Pressure Vessel Carbon Steel Code “M” 0.430 Dia. Copper Sheath Heating
- Features: ASME Certified, Monitor / Controller, Safety Valve, Skidded / Packaged
- Fuel Type / Heat Source: Electric
- Heat Output (Capacity): 20471 to 614125 BTU/hr
- Maximum Pressure: 135 psi
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Supplier: ISC Sales, Inc.
Description: Adjustable louvers; manual reset 3.0 through 25 KW rating 208, 240, 480, 600 Volt available in selected capacities Cart has anti-static wheels to reduce the risk of static discharge Wheeled cart allows for easy maneuverability Cart has integrated fork-lift channels
- Fuel / Energy Source: Electric
- Heater Type: Space Heater
- Heating Capacity: 5 kW
- Maximum Air Flow: 580 SCFM
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Supplier: TelephoneStuff.com
Description: auto-shutdown features of Windows and Mac OS X - Keyhole mounting flanges enable secure wallmount installation - Output Volt Amp Capacity: 900VA - Output Watt Capacity: 480 watts - Frequency Compatibility: 60 Hz - Built-in UPS Output Receptacles: Twelve 5-15R outlets - Surge
- Volt-Amp Rating: 0.9000 kVA
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Supplier: Aitken Products, Inc.
Description: dynamically balanced fan blades provide maximum air flow with minimum turbulence and noise. Fan Motor The fan motor is totally enclosed and impedance protected, unit bearing design with highest rating and running torques. On 277,480 and 550 volt heaters, a transformer is built
- AC Voltage Required: 208 to 550 volts
- Fuel / Energy Source: Electric
- Heater Type: Space Heater, Air Heater, Forced Air Heater
- Heating Capacity: 5 kW
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Supplier: WATTCO
Description: .13, 1.18, 1.23 Voltages Shown below are the maximum values of voltage for duct heaters. Maximum value of Voltage (volts)-120, 240, 300, 480, 600 Wattages Maximum value of wattages can be: Maximum value of Wattage (watts)-3600W, up to 2 MW
- AC Voltage Required: 120 to 600 volts
- Fuel / Energy Source: Electric
- Heater Type: Tubular Heater, Duct Heater
- Heating Capacity: 50 kW
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Key DSCT features include: ± 0.03% Accuracy (Typical) ± 0.01% Linearity 1500Vrms Transformer Isolation & 240Vrms Field-side Protection ANSI/IEEE C37.90.1 Transient Protection Wide Loop Supply Voltage, 10.8V to 60V (read more)
Browse Signal Conditioners Datasheets for Dataforth Corporation -
designed for either 200-230-VAC or 380-480-VAC input power which required manufacturers to inventory both. Our new motor automatically adjusts to the actual input power across the entire range, allowing reduced inventory cost. (Airflow is always maximized at 460-Volt input voltage (read more)
Browse HVAC Fans and Blowers Datasheets for Rosenberg USA -
, like a relay, it permits a small signal to handle a large load. Even a small DC signal from a MCU or PLC can activate a 240V AC heater or motor. However, SSRs can do this without wearing out and (read more)
Browse Solid State Relays Datasheets for ODG (Origin Data Global)
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480 volt distribution panel - Self Help Forums
Key point is you have three phase transformer 480 volt to three phase transformer 240 volt output.
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Cajun technology? - Self Help Forums
If you used a step up and step down transformer then you could use 240 volts stepped up by transformer to 480 volt run for the 600 feet then step back down from 480 volts to 240 volts and using a 2…
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3 phase help - Self Help Forums
Then you say your have a motor allowing 480 or 240 but you have installed a transformer to a 480 volt service dropping the voltage.
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Audel Managing Maintenance Planning and Scheduling
This transformer reduces medium voltages further to the more usable 240 or 480 volts .
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4-XC Calutron;5-JA Calutron
The transformers and control panels which will supply 240 and 480 volt power to the building are about eighty percent installed.
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Seismic evaluation procedure for equipment in U.S. Department of Energy facilities
Distribution transformers usually step power from the 480 volt level to the 120 to 240 volt level to operate small mechanical equipment, battery chargers, or lighting systems.
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Self Help Forums - Electric Phases in a house?
Other voltages are seen too, for example a system may offer 480 volts phase to phase and 277 volts phase to neutral with additional transformers needed for 120 or 240 volts.
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Modeling secondary services in engineering and mapping
Generally these may contain values relevant to non-center-tapped two winding single-phase transformers with 120, 240 or 480 volt secondary ratings, or three-phase padmounted transformers, but some contain center-tapped transformer values.
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CR4 - Thread: Wiring 3 phase transformers
…one with a 480 volt primary with a 240 volt secondary is wired in reverse, in other words 240 volts is appplied to the secondary to achieve an ouput of 480 volts what effect is had on the transformer 's kva rating?
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Griffiss Air Force Base integrated resource assessment. Volume 3, Electric resource assessment
Replacementof low-voltage( 480 to 240 / 120 volt ) transformershas not been assessedbecause data on the quantity, size and loading were not availableand because replacementof such trans- formers is generallynot cost-effective,as a conservationmeasure alone, due to their small (usuallyIO kVA…