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Supplier: Dongguan Yili Electronics Co., Ltd.
Description: We deisgn and produce Monophase transformers for lighting and electrical applications. Our monophase transformers are lead-wire or quick-connect terminal types, ranging from 25VA to 5KVA
- Power Rating (VA): 25 to 5000 VA
- Transformer Category: Power / Power System / Distribution Transformer
- Type: Electronics Transformer, Single Phase Transformer
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Supplier: West Coast Magnetics
Description: Machine Off) control circuit for machine safety interlocks. This proprietary circuit also features on/off state memory for power drop out immunity up to one second. The transformer is rack mounted with user specifi ed input and output cable lengths. West Coast Magnetics can modify this
- Type: Harmonic Mitigating Transformer
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Supplier: Gruber Power Services
Description: Transformers Condition: Limited Stock, Call for availability Model: CH-75-Dry-In Power Rating: 75kVA Input Voltage: 480V Delta Output Voltage: 208V/120V WYE
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Supplier: Panasonic HVAC
Description: Transformer from 460 to 230 Volts. 11 KVA For Use with 6 ton outdoor units (Heat Pump or Heat Recovery)
- Mounting / Form Factor: Chassis Mount
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Panasonic HVAC
Description: Transformer from 460 to 230 Volts. 14 KVA For Use with 8 ton outdoor units (Heat Pump or Heat Recovery)
- Mounting / Form Factor: Chassis Mount
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Aggreko
Description: 300 kVA Transformer Aggreko pays strict attention to our portable power delivery systems to help meet our clients’ stringent requirements for dependable, high-performance rental equipment. Our transformers are precisely matched with our generator rentals. Features
- Mounting / Form Factor: Other
- Power Rating (VA): 300000 VA
- Transformer Category: Power / Power System / Distribution Transformer
- Type: Power Transformer
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Supplier: Aggreko
Description: 30 kVA Transformer Aggreko pays strict attention to our portable power delivery systems to help meet our clients’ stringent requirements for dependable, high-performance rental equipment. Our transformers are precisely matched with our generator rentals. Features
- Mounting / Form Factor: Other
- Power Rating (VA): 30000 VA
- Transformer Category: Power / Power System / Distribution Transformer
- Type: Power Transformer
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Supplier: Aggreko
Description: 500 kVA Transformer Aggreko pays strict attention to our portable power delivery systems to help meet our clients’ stringent requirements for dependable, high-performance rental equipment. Our transformers are precisely matched with our generator rentals. Features
- Mounting / Form Factor: Other
- Power Rating (VA): 500000 VA
- Transformer Category: Power / Power System / Distribution Transformer
- Type: Power Transformer
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Supplier: Aggreko
Description: 75 kVA Transformer Aggreko pays strict attention to our portable power delivery systems to help meet our clients’ stringent requirements for dependable, high-performance rental equipment. Our transformers are precisely matched with our generator rentals. Features
- Mounting / Form Factor: Other
- Power Rating (VA): 75000 VA
- Transformer Category: Power / Power System / Distribution Transformer
- Type: Power Transformer
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Supplier: West Coast Magnetics
Description: West Coast Magnetics' 803 series 50/60 Hz transformer is a cost effective and efficient single phase power transformer This power transformer series has an output power rating up to 15 kVA and can serve as an isolation transformer if required.
- Power Rating (VA): 261 VA
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Supplier: Dongguan Yili Electronics Co., Ltd.
Description: Isolation Transformers transfer AC power sources to some devices while isolating the power source from the device out of safety reasons and protection of secondary circuits and individuals from electric shocks between energized conductors and earth ground.
- Power Rating (VA): 50 to 3000 VA
- Transformer Category: Signal / RF Transformer
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Supplier: Vanguard Electronics
Description: Current Sense Transformer, Toroidal SMT, Molded
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Standex-Meder Electronics
Description: 400 Hz Power Transformers 16 – 25 VA are miniature encapsulated toroidal transformers designed to meet the requirements of Mil-PRF-27/37 through /47. 308 standard designs from 1.5VA through 25 VA. A wide variety of output voltages offer maximum design flexibility. Contact
- Power Rating (VA): 16 to 25 VA
- Primary Frequency: 400 Hz
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Supplier: DigiKey
Description: XFMR,1PH,0.5KVA,PRI 400-230+/15,
- Transformer Type / Application: Power Transformer
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1148407-FS16-400 Category: Transformers>Power Transformers Series: Split Pack™ Type: Laminated Core Termination Style: PC Pin Package: Box Height - Seated (Max): 33.32mm Standard Package: 1 Power - Max: 6VA Weight: 0.44 lb (199
- Transformer Category: Signal / RF Transformer
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Supplier: Dongguan Yili Electronics Co., Ltd.
Description: Isolation Transformers transfer AC power sources to some devices while isolating the power source from the device out of safety reasons and protection of secondary circuits and individuals from electric shocks between energized conductors and earth ground.
- Power Rating (VA): 50 to 3000 VA
- Transformer Category: Signal / RF Transformer
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1104043-VPP12-400 Category: Transformers>Power Transformers Type: Laminated Core Termination Style: PC Pin Package: Box Height - Seated (Max): 34.93mm Standard Package: 1 Power - Max: 5VA Weight: 0.37 lb (167.83 g) Voltage
- Transformer Category: Signal / RF Transformer
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Description: PWR XFMR LAMINATED 400VA CHAS MT
- Maximum Secondary Voltage Rating: 14 to 28 volts
- Mounting / Form Factor: Chassis Mount
- Power Rating (VA): 400 VA
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Vanguard Electronics
Description: Current Sense Transformer, Toroidal Thru-Hole, Encapsulated
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Hammond Manufacturing Company Inc.
Description: Features Primary 115 VAC, 60 or 400Hz. models, 3 case sizes Epoxy cast to withstand shock and severe environments Two coil design provides balanced windings and low magnetic radiation - no electrostatic shield required. 228 series include four, 6-32 X .38
- Maximum Secondary Voltage Rating: 10 volts
- Power Rating (VA): 40 VA
- Primary Frequency: 400 Hz
- Standards / Compliance: RoHS Compliant
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Supplier: DigiKey
Description: XFMR,3-PH,1KVA,Y500- D289VP,Y400-
- Transformer Type / Application: Power Transformer
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Supplier: DigiKey
Description: XFMR,1PH,1/5KVA,PRI 400-230,60HZ
- Transformer Type / Application: Power Transformer
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Supplier: Datatronics™
Description: Features 24 to 500V Systems, Aircraft and Industrial Applications
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Standex-Meder Electronics
Description: 400 Hz Power Transformers 1.5 VA to 9 VA are miniature encapsulated toroidal transformers designed to meet the requirements of Mil-PRF-27/37 through /47. 308 standard designs from 1.5VA through 25 VA. A wide variety of output voltages offer maximum design flexibility.
- Power Rating (VA): 1.5 to 9 VA
- Primary Frequency: 400 Hz
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Description: PWR XFMR SEMI-TORO 12VA TH
- Maximum Secondary Voltage Rating: 15 to 30 volts
- Mounting / Form Factor: PC / PCB Mount
- Power Rating (VA): 12 VA
- Transformer Category: Power / Power System / Distribution Transformer
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Description: PWR XFMR LAMINATED 12VA TH
- Maximum Secondary Voltage Rating: 15 to 30 volts
- Mounting / Form Factor: PC / PCB Mount
- Power Rating (VA): 12 VA
- Transformer Category: Power / Power System / Distribution Transformer
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Description: PWR XFMR LAMINATED 5VA TH
- Maximum Secondary Voltage Rating: 6.3 to 12.6 volts
- Mounting / Form Factor: PC / PCB Mount
- Power Rating (VA): 5 VA
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Acme Chip Technology Co., Limited
Description: PWR XFMR LAMINATED 10.0VA CHAS
- Maximum Secondary Voltage Rating: 24 volts
- Mounting / Form Factor: Chassis Mount
- Power Rating (VA): 10 VA
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Acme Chip Technology Co., Limited
Description: PWR XFMR LAMINATED 144VA CHAS MT
- Maximum Secondary Voltage Rating: 24 to 48 volts
- Mounting / Form Factor: Chassis Mount
- Power Rating (VA): 144 VA
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Acme Chip Technology Co., Limited
Description: PWR XFMR LAMINATED 6VA TH
- Maximum Primary Voltage Rating: 115 volts
- Maximum Secondary Voltage Rating: 8 to 16 volts
- Mounting / Form Factor: PC / PCB Mount
- Power Rating (VA): 6 VA
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Supplier: Airlink Transformers
Description: ESO400 - Outdoor Waterproof Transformers 400VA 230v to 4 x 12v British built IP rated outdoor transformers Low voltage lighting transformers Suitable for Halogen Lighting Fully protected against short circuit of overload with circuit breakers Full range from 12va
- Maximum Primary Voltage Rating: 230 volts
- Maximum Secondary Voltage Rating: 12 volts
- Power Rating (VA): 400 VA
- Standards: RoHS Compliant, Other
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Supplier: Richardson RFPD
Description: Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the world's leading suppliers of RF, Wireless, Energy and Power Technologies.
- Transformer Type / Application: Power Transformer
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Supplier: DigiKey
Description: PWR XFMR LAMINATED 400VA CHAS MT
- Maximum Primary Voltage Rating: 100 to 230 volts
- Maximum Secondary Voltage Rating: 10 to 20 volts
- Mounting / Form Factor: Chassis Mount
- Power Rating (VA): 400 VA
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Supplier: Amecon, Inc.
Description: Heavy duty 60Hz toroidal power transformer
- Maximum Primary Voltage Rating: 230 volts
- Maximum Secondary Voltage Rating: 57.5 volts
- Mounting / Form Factor: Dish / Disk Mount
- Power Rating (VA): 400 VA
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Supplier: Block USA, Inc.
Description: Rated input voltage 230 Vac Rated output voltage 230 Vac Rated power 100 - 400 VA Insulation class A Maximum ambient temperature 40 °C Efficiency up to 91 % Degree of protection IP 44 Isolating transformer
- Maximum Primary Voltage Rating: 230 volts
- Maximum Secondary Voltage Rating: 230 volts
- Operating Frequency Range: 50 to 60 Hz
- Power Rating (VA): 400 VA
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, POWER TRANSFORMER, 120/240 VOLTS, 1 PHASE, 60 HZ, 1.5 KVA. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, TRANSFORMER, 1 PHASE, 900 KVA, 50/60 HZ, WIRE TERMINATION, BASE MOUNT. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, TRANSFORMER, OKUMA, CADET LATHE LNC 8, 90 KVA, 1 PHASE, 60 HZ. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Amecon, Inc.
Description: Heavy duty 50/60Hz toroidal power transformer
- Maximum Primary Voltage Rating: 240 volts
- Maximum Secondary Voltage Rating: 15 volts
- Mounting / Form Factor: Dish / Disk Mount
- Power Rating (VA): 400 VA
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Supplier: Hubbell Incorporated
Description: FREQUENCY RATING 50/60 HZ POWER RATING 0.3 KVA POWER RATING IN KVA .3 POWER RATING IN KVA - UOM KVA PRIMARY VOLTAGE 200/220/240 VAC SECONDARY VOLTAGE 115 VAC TYPE AUTOTRANSFORMER APPLICATION AIR CONDITIONING, REFRIGERATION OUTPUT CURRENT RATING 2.61
- Maximum Primary Voltage Rating: 200 to 240 volts
- Maximum Secondary Voltage Rating: 115 volts
- Operating Frequency Range: 50 to 60 Hz
- Power Rating (VA): 300 VA
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Supplier: Hubbell Incorporated
Description: FREQUENCY RATING 50/60 HZ POWER RATING 0.5 KVA POWER RATING IN KVA .5 POWER RATING IN KVA - UOM KVA PRIMARY VOLTAGE 200/220/240 VAC SECONDARY VOLTAGE 115 VAC TYPE AUTOTRANSFORMER APPLICATION AIR CONDITIONING, REFRIGERATION OUTPUT CURRENT RATING 4.35
- Maximum Primary Voltage Rating: 200 to 240 volts
- Maximum Secondary Voltage Rating: 115 volts
- Operating Frequency Range: 50 to 60 Hz
- Power Rating (VA): 500 VA
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Supplier: Hubbell Incorporated
Description: FREQUENCY RATING 50/60 HZ POWER RATING 0.2 KVA POWER RATING IN KVA .2 POWER RATING IN KVA - UOM KVA PRIMARY VOLTAGE 200/220/240 VAC SECONDARY VOLTAGE 115 VAC TYPE AUTOTRANSFORMER APPLICATION AIR CONDITIONING, REFRIGERATION OUTPUT CURRENT RATING 1.74
- Maximum Primary Voltage Rating: 200 to 240 volts
- Maximum Secondary Voltage Rating: 115 volts
- Operating Frequency Range: 50 to 60 Hz
- Power Rating (VA): 200 VA
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Supplier: Hubbell Incorporated
Description: FREQUENCY RATING 50/60 HZ POWER RATING 0.4 KVA POWER RATING IN KVA .4 POWER RATING IN KVA - UOM KVA PRIMARY VOLTAGE 200/220/240 VAC SECONDARY VOLTAGE 115 VAC TYPE AUTOTRANSFORMER APPLICATION AIR CONDITIONING, REFRIGERATION OUTPUT CURRENT RATING 3.48
- Maximum Primary Voltage Rating: 200 to 240 volts
- Maximum Secondary Voltage Rating: 115 volts
- Operating Frequency Range: 50 to 60 Hz
- Power Rating (VA): 400 VA
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, TRANSFORMER, .15 KVA, 1 PHASE, 60 HZ, 240/480 VOLTS, 3.125 AMPS. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Acme Chip Technology Co., Limited
Description: PWR XFMR TORO 400VA CHAS MT
- Maximum Secondary Voltage Rating: 120 to 240 volts
- Mounting / Form Factor: Chassis Mount
- Power Rating (VA): 400 VA
- Transformer Category: Power / Power System / Distribution Transformer
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What Are Transformer kVA Ratings? At its core, a transformer’s kVA (kilovolt-amperes) rating defines its power capacity. In simple terms, the kVA rating tells you the maximum apparent power a transformer can deliver. This involves both current and voltage, two critical (read more)
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Browse Power Transformers Datasheets for Majestic Transformer Co. -
transformers. Our transformers are available with power ratings ranging from 0.010VA–10kVA and frequency ratings from 20–500 kHz. Additionally, our custom transformers feature either series and parallel configurations and UL insulation systems from 130–200°C. Customers may also (read more)
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Browse Power Transformers Datasheets for Triad Magnetics -
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voltage regulation and power distribution. These transformers receive high-voltage electricity from the grid, step it down, and distribute it to consumers or lower-voltage substations. Fuji Electric offers distribution transformers with capacities up to 30 MVA and primary/secondary voltages up to 36 k (read more)
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Author index
Optimal Design and Experimental Validation of a Medium-Frequency 400kVA Power Transformer for Railway Traction Applications .
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Performance evaluation of Power Line Communications over power transformers
A third communication test was made through the 400 kVA power transformer but the distance increased in the case of one PLC modem to 50 m (Fig. 1: A-C).
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2012 Combined Subject Index IEEE Industry Applications Society Publications
Optimal design and experimental validation of a Medium-Frequency 400kVA power transformer for railway traction applications.
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Medium voltage power distribution architecture with medium frequency isolation transformer for data centers
[12] I. Villar, L. Mir, I. Etxeberria-Otadui, J. Colmenero, X. Agirre, and T. Nieva, "Optimal design and experimental validation of a Medium- Frequency 400kVA power transformer for railway traction applications," in Energy Conversion Congress and Exposition (ECCE), 2012 IEEE …
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Power Electronic Traction Transformer—Medium Voltage Prototype
[32] I. Villar, L. Mir, I. Etxeberria-Otadui, J. Colmenero, and X. Agirre, “Opti- mal design and experimental validation of a medium-frequency 400 kVA power transformer for railway traction applications,” in Proc. 4th IEEE ECCE, Raleigh, NC, USA, 2012, pp …
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2012 Combined Author Index IEEE Industry Applications Society Publications
… Villani, Marco, see Cicale, Stefano, ICElMach Sept. 2012 1256-1263 Villar, Irma, Mir, Luis, Etxeberria-Otadui, Ion, Colmenero, Javier, Agirre, Xa- bier, and Nieva, Txomin, Optimal design and experimental validation of a Medium-Frequency 400kVA power transformer for railway traction appli …
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Table of contents
Optimal Design and Experimental Validation of a Medium-Frequency 400kVA Power Transformer for Railway Traction Applications ................................................................................
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Modeling and simulation of overvoltage surges in low voltage systems
Saturable transformer component (STC) [7] is utilised in representing the 400 KVA power transformer .
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Reactive Power Compensation: A Practical Guide
Example 1: An electrical plant (metal work) on an industrial estate has two power transformers ( 400 kVA each) connected in parallel on the secondary side in order to feed many consumers with electrical energy.
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Spotlight on Modern Transformer Design
As an example, a three-phase transformer with rated power 400 kVA , rated frequency 50 Hz, rated primary voltage 20 kV, rated secondary voltage 400 V, guaranteed no-load loss 750 W, and guaranteed load loss 4600 W, has been de- signed.