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Supplier: Accuris
Description: TRANSFORMER, POWER, STEP-DOWN, 3-PHASE
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Supplier: Accuris
Description: TRANSFORMERS, POWER, STEP DOWN, 3-PHASE
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Supplier: Shenzhen Xingkerong Technology Co., Ltd
Description: Home // All Collections // Transformer // Power Transformer Manufacturers 3KVA 10KVA 30KVA 50KVA Dry Type Variable Step Down up 3 Phase Low Voltage Transformer
- Maximum Primary Voltage Rating: 1,000 volts
- Maximum Secondary Voltage Rating: 1,000 volts
- Power Rating (VA): 500,000 VA
- Operating Frequency Range: 50 to 60 Hz
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Supplier: Shenzhen Xingkerong Technology Co., Ltd
Description: Home // All Collections // Transformer // 3 Phase 3kva 5kva 7kva 10kva 15kva 30kva Step Down up Isolation Transformer
- Maximum Primary Voltage Rating: 1,000 volts
- Maximum Secondary Voltage Rating: 1,000 volts
- Power Rating (VA): 30,000 VA
- Operating Frequency Range: 50 to 60 Hz
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Standards and Technical Documents - TRANSFORMER, POWER, STEP-DOWN, 3-PHASE, TF4S03YY -- MIL-T-27/238Supplier: Accuris
Description: TRANSFORMER, POWER, STEP-DOWN, 3-PHASE, TF4S03YY
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Supplier: Powertronix Inc.
Description: 3-Phase Transformers converts incoming line voltage to desired output load voltage, as well as adapt the incoming 3-phase line configuration to the desired 3-phase load configuration. APPLICATIONS 3-phase Transformers isolate,
- Power Rating (VA): 20,000 to 100,000 VA
- Agency: IEC, UL
- Features: Other, Power / Power System / Distribution Transformer, Three Phase / Polyphase Transformer
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Supplier: Shenzhen Xingkerong Technology Co., Ltd
Description: Home // All Collections // Transformer // Three Phase Dry Voltages Transformaor 3KVA 7KVA 15KVA 10KVA 30KVA 50KVA Step up Down Transformer 220v to 380v 3 Phase Porwer Price
- Maximum Primary Voltage Rating: 1,000 volts
- Maximum Secondary Voltage Rating: 1,000 volts
- Power Rating (VA): 60,000 VA
- Operating Frequency Range: 50 to 60 Hz
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Supplier: Newark, An Avnet Company
Description: Transformer Assy, 3 Phase, Step Down, 600VAC TO 440VAC
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Supplier: Shenzhen Xingkerong Technology Co., Ltd
Description: Home // All Collections // Transformer // 98% Efficiency Step up Down Voltage 220V to 380V 110V 440V Transformer 3 Phase Pure Sine Wave
- Maximum Primary Voltage Rating: 1,000 volts
- Maximum Secondary Voltage Rating: 1,000 volts
- Power Rating (VA): 80,000 VA
- Operating Frequency Range: 50 to 60 Hz
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Supplier: Accuris
Description: TRANSFORMERS, POWER, STEP DOWN, 3-PHASE, TYPE TP4S03YY312
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Supplier: Powertronix Inc.
Description: 3-Phase Auto Transformers offer a significant size and weight reduction as well as lower cost. Auto Transformers are for voltage step up or step down when there is no requirement for electrical isolation. APPLICATIONS Automation Marine
- Power Rating (VA): 2,000 to 120,000 VA
- Other Transformer Types / Applications: Autotransformer
- Features: Other, Power / Power System / Distribution Transformer, Three Phase / Polyphase Transformer
- Agency: RoHS Compliant, UL
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Supplier: Eaton Cooper Power Systems
Description: Envirotran™ transformers offer an environmentally responsible, high efficiency, safer choice. The units have high-fire-point fluid, providing fire safety benefits, and a projected life well beyond that of a traditional mineral-oil transformer. These efficient and cost-effective
- Maximum Primary Voltage Rating: 19,920 volts
- Maximum Secondary Voltage Rating: 120 to 600 volts
- Power Rating (VA): 10,000 to 50,000 VA
- Output Type: AC
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Supplier: Eaton Cooper Power Systems
Description: Envirotran™ transformers offer an environmentally responsible, high efficiency, safer choice. The units have high-fire-point fluid, providing fire safety benefits, and a projected life well beyond that of a traditional mineral-oil transformer. These efficient and cost-effective
- Maximum Primary Voltage Rating: 34,500 volts
- Maximum Secondary Voltage Rating: 208 to 14,400 volts
- Power Rating (VA): 45,000 to 10,000,000 VA
- Output Type: AC
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Supplier: Eaton Cooper Power Systems
Description: PEAK™ transformers from Cooper Power Systems are uniquely designed to allow you additional capability to manage increased loads and temporary overload capacity without loss of life expectancy when compared to mineral oil-filled transformer alternatives. Utilizing an advanced
- Maximum Primary Voltage Rating: 2,400 to 46,000 volts
- Maximum Secondary Voltage Rating: 120 to 14,400 volts
- Power Rating (VA): 45,000 to 12,000,000 VA
- Output Type: AC
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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 ratings up to
- Maximum Primary Voltage Rating: 480 to 600 volts
- Maximum Secondary Voltage Rating: 380 to 480 volts
- Power Rating (VA): 15,000 to 500,000 VA
- Features: 50 / 60 Hz, 60 Hz, AC, NEMA Enclosure, Other, Power / Power System / Distribution Transformer, Power Transformer, Three Phase / Polyphase Transformer
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Description: Acme's single phase transformers are design for use in industrial and commercial application. Transformers rated up to 25 kVA are enclosed within an encapsulated, NEMA 3R enclosures. Standard transformers rated from 37.5 to 250 kVA are enclosed in ventilated, NEMA 2
- Maximum Primary Voltage Rating: 240 volts
- Maximum Secondary Voltage Rating: 120 to 240 volts
- Power Rating (VA): 1,000 to 15,000 VA
- Primary Frequency: 60 Hz
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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 ratings up to
- Maximum Primary Voltage Rating: 480 volts
- Maximum Secondary Voltage Rating: 120 to 240 volts
- Power Rating (VA): 30,000 to 112,500 VA
- Features: 60 Hz, AC, NEMA Enclosure, Other, Power / Power System / Distribution Transformer, Power Transformer, Three Phase / Polyphase Transformer
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Description: Acme's single phase transformers are design for use in industrial and commercial application. Transformers rated up to 25 kVA are enclosed within an encapsulated, NEMA 3R enclosures. Standard transformers rated from 37.5 to 250 kVA are enclosed in ventilated, NEMA 2
- Maximum Primary Voltage Rating: 240 to 480 volts
- Maximum Secondary Voltage Rating: 120 to 240 volts
- Power Rating (VA): 37,500 to 100,000 VA
- Primary Frequency: 60 Hz
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Supplier: Airlink Transformers
Description: 3PHD02549 - 3P Isolating Delta Delta 2.5kva 3P Delta Delta 208v to 380v Hardwired Three Phase Isolating transformers Three Phase, Non Isolating, Auto transformers Autowound transformers have the advantage of being smaller and cheaper than double wound isolating
- Maximum Primary Voltage Rating: 208 volts
- Maximum Secondary Voltage Rating: 380 volts
- Maximum Secondary Current Rating: 3.8 amps
- Power Rating (VA): 2,500 VA
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Supplier: Siemens Energy Sector
Description: In the power range above 200 MVA, generator and network intertie transformers with off-load or on-load tap changers, or a combination of both, are recommended. Depending on the onsite requirements, they can be designed as multiwinding Power Transformers or autotransformers, in
- Mounting: Pad-Mounted
- Features: Power / Power System / Distribution Transformer, Step-Down Transformer, Step-Up Transformer
- Transformer Type: Power Transformer, Single Phase Transformer
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Supplier: Eaton Cooper Power Systems
Description: VFI transformer with transformer protection protects the transformer and provides proper coordination with upstream protective devices. When a transformer fault or overload condition occurs, the VFI breaker trips and isolates the transformer. The three-phase
- Maximum Primary Voltage Rating: 2,400 to 34,500 volts
- Maximum Secondary Voltage Rating: 120 to 14,400 volts
- Power Rating (VA): 500,000 to 10,000,000 VA
- Output Type: AC
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Supplier: RoMan Manufacturing, Inc.
Description: Machine water-cooled transformers are ideal for press, seam, rocker arm, cross wire and other welding applications. Available in various frequencies and secondary voltages. Size and capability of our Machine Transformers can be designed to meet your application’s requirements. Our
- Maximum Primary Voltage Rating: 480 to 575 volts
- Maximum Secondary Voltage Rating: 4 to 18.3 volts
- Power Rating (VA): 20,000 to 500,000 VA
- Primary Frequency: 60 Hz
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Supplier: RoMan Manufacturing, Inc.
Description: Fixture type water-cooled transformers are ideal for multi-spot welding fixtures. Designed to have industry standard RWMA staggered secondary lugs, 3/8 – 16 studs for primary voltage connection, multiple selections for frequencies and secondary voltages, with primary access on five
- Maximum Primary Voltage Rating: 400 to 575 volts
- Maximum Secondary Voltage Rating: 2.58 to 30.96 volts
- Power Rating (VA): 25,000 to 200,000 VA
- Primary Frequency: 50 / 60 Hz
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Supplier: RoMan Manufacturing, Inc.
Description: transformers feature: KVA Range: 10 – 3,000 KVA Primary Voltages: 200 – 800 Volts Frequency: 50 – 60 Hz Secondary Voltages: 0.5 – 200 Volts Secondary Current Output: 1,000KA – 100,000KA Fully encapsulated to ensure long life
- Maximum Primary Voltage Rating: 200 to 800 volts
- Maximum Secondary Voltage Rating: 0.5 to 200 volts
- Maximum Secondary Current Rating: 1,000,000 to 100,000,000 amps
- Power Rating (VA): 10 to 3,000 VA
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Supplier: ValueTronics International, Inc.
Description: 600 volts (Higher voltages can be tested by interposing a step-down transformer.) Accessories: Attached test leads Line, 6 ft [1.8 m] Motor, 4 ft [1.2 m] Fuses, standard 250 V, 3 A Instruction manual Applications: The Motor and Phase Rotation Tester provides a
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Description: mineral-oil-immersed, self-cooled, padmounted, compartmental-type distribution transformers with high-voltage bushings. These transformers are rated 2500 kVA and smaller, with high voltages of 34 500 GrdY/19 920 volts and below, and with low voltages of 480 volts and below. These
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Description: Arc-Furnace Transformers, Rectifier Transformers, Specialty Transformers, Grounding Transformers, Mobile Transformers, Mine Transformers
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Description: This standard covers certain electrical, dimensional, and mechanical characteristics and takes into consideration certain safety features of single-phase, 60 Hz., mineral-oil-immersed, self cooled, pad-mounted, compartmental-type distribution transformers. These transformers are
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Description: arc-furnace transformers, rectifier transformers, specialty transformers, grounding transformers, mobile transformers, and mine transformers.
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Supplier: TPI Corporation
Description: 19 INCH W X 10 INCH H SIZE 3 PHASE(S) UL APPROVAL 240 V VOLTAGE RATING WALL MOUNTING 10 KW POWER RATING MAGNETIC CONTACTOR, STEP DOWN CONTROL TRANSFORMER CONTROL TYPE GALVANIZED STEEL HEATING ELEMENT CONTROL VOLTAGE 24 V DUCT WIDTH 18 INCH PD MODEL
- Heating Capacity: 10 kW
- AC Voltage Required: 240 volts
- Heater Type: Air Heater, Forced Air Heater, Space Heater
- Features: Electric
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Supplier: Solcon Solutions LLC
Description: Medium Voltage For the control of voltage applied to inductive and resistive heating elements Rated operational current 70 A to 500 A Rated Supply Voltage up to 13.8kV The SI-MHCS is a heavy duty, fully digital, zero-crossing, phase-control, 3-phase control power unit for all
- Maximum Current: 70 to 500 amps
- Mounting: Free-standing / Cabinet
- Phase: Three Phase (3-leg)
- SCR Control: Zero Crossing Fired
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Supplier: Tripp Lite by Eaton
Description: system in 9U total rack/tower configuration (3U UPS power module, 3U external battery pack and 3U step-down transformer) Included stepdown transformer with manual bypass switch enables hot-swappable UPS power module replacement with no interruption in output power to
- Input Voltage Range: 208 to 240 volts
- Volt-Amp Rating: 10 kVA
- Watt Rating: 9.000000000000014 kwatts
- Runtime at Half Load: 12.5 minutes
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Supplier: Tripp Lite by Eaton
Description: power factor, true on-line operation with pure sine wave output and zero transfer time to battery, the SmartOnline® SU16KRT-1TFTAA includes two 3U UPS power modules, two 3U external battery packs, a 2U step-down transformer and a parallel PDU with maintenance switch. Using the
- Input Voltage Range: 208 to 240 volts
- Volt-Amp Rating: 16 kVA
- Watt Rating: 14.399999999999993 kwatts
- Runtime at Half Load: 13.5 minutes
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Typical applications for this type of electrical transformer are motor control, machine tool control, control panels, alarm systems, distribution boards etc. The transformers can be step down and step up, or isolation, supplied as open types with universal frames for vertical or horizontal (read more)
Browse Industrial Control Transformers Datasheets for Majestic Transformer Co. -
Transformer 380V Transformer Three Phase Step Up Transformer Three Phase Step Down Transformer 6. Dry Type Transformers Continue Expanding Dry (read more)
Browse Isolation Transformers Datasheets for Shenzhen Xingkerong Technology Co., Ltd -
and test equipment announces a New 4X4 BUTLER Matrix with broadband frequency coverage from 2.4 to 7.25 GHz. A Butler matrix is a beamforming network used to feed a phased array of antenna elements. Its purpose is to control the direction of a beam, or beams, of radio transmission. KRYTAR’s (read more)
Browse RF Phase Shifters Datasheets for KRYTAR, Inc. -
ideal for use in many applications including test and measurement equipment, semiconductor fabrication, industrial printers and lasers. The high voltage, three-phase input avoids the requirement for step down transformers and assists phase load current balancing. (read more)
Browse Power Supplies Datasheets for TDK-Lambda Americas Inc. -
phase input. This industrial power supply is ideal for use in many applications including test and measurement equipment, semiconductor fabrication, additive manufacturing, printers, lasers and RF power amplifiers. The high voltage, three-phase input avoids the requirement for costly step down (read more)
Browse Power Supplies Datasheets for TDK-Lambda Americas Inc. -
. Controller Options PI offers a range of high-performance controllers for stepper, servo and 3-phase motors, in both single- and multi-axis configurations, fully compatible with the L-511 stage. Each controller is supported by PI’s comprehensive software suite, enabling rapid (read more)
Browse Linear Slides and Linear Stages Datasheets for PI (Physik Instrumente) L.P. -
utilize transformers to step down the control voltage to 120v or 24v. The majority of hoists in the U.S. feature 120v controls. Hoists can be equipped with a variety of different control types. The most common are single-speed or two-speed contactor controls. Two-speed contactor control also (read more)
Browse Hoists Datasheets for Columbus McKinnon Corporation -
reduce the risk of serious injury due to electric shock, most electric hoist controls do not run on the full line voltage that is supplied to the hoist motors. Instead, they utilize transformers to step down the control voltage to 120v or 24v. The majority of hoists in the U.S. feature 120v controls (read more)
Browse Hoists Datasheets for Columbus McKinnon Corporation -
bus formats. Standards-Based: VPX Frequency Source Assemblies and C-PCI Board Series for plug-and-play defense integration. Multi-Channel: Coherent LO distribution across multiple channels for phased array radar front-ends. Functionality: Integrated up/down (read more)
Browse Frequency Synthesizers Datasheets for Corech Microwave -
voltage with DC power could not be easily stepped up or down via a transformer. Despite Edison’s best efforts, these drawbacks were too much for DC to overcome. By the time Westinghouse won a contract to generate power from Niagara Falls in 1896, even Edison’s backer, General Electric (read more)
Browse DC Power Connectors Datasheets for Anderson Power Products
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Augmented and Virtual Reality
This paper presents a novel Virtual Reality Train- ing System (VRTS) for the constraint based assembly of a 3phase step down transformer .
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CR4 - Thread: Three-Phase Transformer Application
Would a wye/ delta 3 phase step down transformer (480/240) be needed or a delta / delta (480/240) be needed?
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CR4 - Thread: Three-Phase Power Source
Converting from 380V to 220 V is simple by getting a 3 phase step down transformer to step down from 380V to 3 phase 220 V system.
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CR4 - Thread: Transfomer Connections
when connecting a 480 3 phase step down transformer to work as a 208 3 phase step up transfomer , do you move the tap connections from primary side to secondary side?
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CR4 - Thread: 3 Phases to Single Phase Conversion
Ordinary 3 phase step down transformer gives necessary low voltage further process.
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CR4 - Thread: 480 VAC 3Ph 3W 60Hz System
But the system is 480 VAC delta connected system.I do not want to provide transformer type pilot light or separate 3 phase step down transformer .we are planning to connect R phase - pilot light 1 live wire, Y phase-pilot light …
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http://www.ijera.com/papers/Vol4_issue3/Version 1/E43012628.pdf
The 3 phase 440V AC supply is stepped down using a 3 phase step down transformer to 220V output.
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CR4 - Thread: Power problem
Very thin wires ran to a remote box containing a 3 phase transformer step down to 12 or 24V then a big rectifier bank to produce the final output DC at somethign like 150 - 200 amps.
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http://www.ijera.com/special_issue/VNCET_Mar_2012/65.pdf
The DFIG generates a voltage of the order of 5KV at its terminals, which is given to a step down 3 phase transformer 5000/415 V.