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Supplier: Datatronics™
Description: Features 24 to 500V Systems, Aircraft and Industrial Applications
- 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
- Features: 400 Hz
- 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
- Features: 400 Hz
- Category: Power / Power System / Distribution Transformer
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Supplier: Newark, An Avnet Company
Description: CURRENT TRANSFORMER, 50-400HZ, PANEL; Transformer Mounting:Panel Mount; Product Range:Omega 30A 2SFT Series; Frequency Max:400Hz; Frequency Min:50Hz; Turns Ratio:120:5 RoHS Compliant: Yes
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Supplier: Newark, An Avnet Company
Description: CURRENT TRANSFORMER MODEL 780 50-400 HZ. 400:5
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Supplier: Newark, An Avnet Company
Description: Current Transformer, 25 A, 50 Hz, 400 Hz RoHS Compliant: Yes
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Supplier: Newark, An Avnet Company
Description: Current Transformer, 5 A, 50 Hz, 400 Hz RoHS Compliant: Yes
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Supplier: Accuris
Description: TRANSFORMERS, POWER, 80 VOLTAMPERES, 400 HZ
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Supplier: Accuris
Description: TRANSFORMERS, POWER, 15 VOLTAMPERES, 400 HZ
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Supplier: Accuris
Description: TRANSFORMERS, POWER, 24 VOLTAMPERES, 400 HZ
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Supplier: Accuris
Description: TRANSFORMERS, POWER, 50 VOLTAMPERES, 400 HZ
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Supplier: Allied Electronics, Inc.
Description: Current transformers are similar to Donut Current transformers, except that the transformers have terminals instead of secondary leads. These are ideal for use with a digital AC ammeter and can be conveniently mounted to a panel or fixture.
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Supplier: Allied Electronics, Inc.
Description: Current transformers are similar to Donut Current transformers, except that the transformers have terminals instead of secondary leads. These are ideal for use with a digital AC ammeter and can be conveniently mounted to a panel or fixture.
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Supplier: Allied Electronics, Inc.
Description: Current transformers are similar to Donut Current transformers, except that the transformers have terminals instead of secondary leads. These are ideal for use with a digital AC ammeter and can be conveniently mounted to a panel or fixture.
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Supplier: Shenzhen Xingkerong Technology Co., Ltd
Description: Home // All Collections // Transformer // 98% Efficiency 400KVA 500KVA Power Transformer Outdoor Indoor 400 500 KVA 3 Phase Transformer Customizable
- 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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Description: The Acme Electric AE and CE Series Industrial Control Transformers are designed specifically for machine tool control circuit applications. These transformers have the ability to handle potentially damaging high in-rush currents that occur when electromagnetic components are energized,
- Maximum Primary Voltage Rating: 380 to 415 volts
- Maximum Secondary Voltage Rating: 110 to 220 volts
- Power Rating (VA): 50 to 750 VA
- Features: 50 / 60 Hz, AC, Encapsulated Transformers, Other
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Supplier: DigiKey
Description: 400A Current Sense Transformer 50Hz ~ 60Hz Chassis Mount
- Operating Frequency Range: 50 to 60 Hz
- Mounting: Chassis Mount
- Other Transformer Types / Applications: Current Sense Transformer
- Category: Signal / RF Transformer
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Supplier: Amecon, Inc.
Description: Heavy duty 60Hz toroidal power transformer
- Maximum Primary Voltage Rating: 230 volts
- Maximum Secondary Voltage Rating: 115 volts
- Maximum Secondary Current Rating: 1.74 amps
- Power Rating (VA): 400 VA
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Supplier: Allied Electronics, Inc.
Description: For use with AC analog and digital ammeters. Insert one turn primary type for use with switchboard and panel ammeters where external transformers are required. Rated at 2 VA input. All have 5 A output. All have 2’ leads.
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Supplier: Coilcraft, Inc.
Description: For measuring current from 0.5 to 20 Amps rms 0.1 Volt per Ampere (with terminating resistance of 50 Ohms) May also be used to measure 400 Hz line currents Applications include sensing branch circuit overload and detecting load drop or shutdown
- Operating Temperature: -40 to 85 C
- Other Transformer Types / Applications: Current Sense Transformer, Isolation Transformer
- Category: Power / Power System / Distribution Transformer
- Standards: RoHS Compliant
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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: 190 to 240 volts
- Maximum Secondary Voltage Rating: 400 to 231 volts
- Power Rating (VA): 15,000 to 75,000 VA
- Features: 60 Hz, AC, NEMA Enclosure, Other
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Supplier: Shenzhen Xingkerong Technology Co., Ltd
Description: Home // All Collections // Transformer // 500KVA 800KVA 750 KVA 630KVA 400KVA Dry Transformer 400KW Step up Down Transformer 380V 400V 415V 440V to 380V 400V 440V 415V
- Maximum Primary Voltage Rating: 1,000 volts
- Maximum Secondary Voltage Rating: 1,000 volts
- Power Rating (VA): 800,000 VA
- Operating Frequency Range: 50 to 60 Hz
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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 enclosures
- Maximum Primary Voltage Rating: 190 to 440 volts
- Maximum Secondary Voltage Rating: 120 to 240 volts
- Power Rating (VA): 1,000 to 100,000 VA
- Features: 50 / 60 Hz, AC, NEMA Enclosure, Other
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Supplier: XCEL Power Systems, Ltd.
Description: • High Reliability • Harsh Environment Protection • 0.05% Accuracy GENERAL SPECIFICATION ¨ 400 Hz Single Phase Current Sense Transformer ¨ 0.05% Accuracy ¨ Operating Temperature Range -40°C to +90°C ¨ 0.4A ~ 4.0A Range ¨ 1000V Primary to Secondary Isolation ¨ MIL-38989 Output
- Input Frequency: 400 Hz
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Supplier: Triad Magnetics
Description: Triad International Series transformers are constructed with European style split bobbins to meet International safety agency standards. The split bobbin construction reduces interwinding capacitance and eliminates the need for electrostatic shielding. Available in sizes from 5 VA to 56 VA
- Maximum Primary Voltage Rating: 115 to 230 volts
- Power Rating (VA): 5 VA
- Operating Frequency Range: 50 to 60 Hz
- Mounting: Chassis Mount
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Supplier: Panel Components & Systems, Inc.
Description: Features: Used for Ammeter, Wattmeter, Relaying, and Energy Management Applications Frequency 50 - 400 Hz. Insulation Class 0.6 KV BIL 10 KV Molded thermoplastic housing. Optional Mounting Brackets available. Conforms to ANSI C57.13 and applicable IEC standards. Secondary is available
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Supplier: Panel Components & Systems, Inc.
Description: Features: Used for Ammeter, Wattmeter and Energy Management Applications 2.06" ID Frequency 50 - 400 HZ. Insulation Class 0.6 KV BIL 10 KV Molded thermoplastic housing rated 94 V-0. Conforms to ANSI C57.13 and applicable IEC standards. Secondary is available with 10VAC and 5VAC rating.
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Supplier: Tamura Corporation of America
Description: • 115/230V Dual Primary • 2.5VA to 24VA • Class B (130°C) Insulation • UL 506 (E145619) • 2,500Vrms HiPot (Pri:Sec) • CSA (LR61383-7) • UL 94V-0 Flammability (E92957) • Recognized Insulation System for custom designs.
- Maximum Primary Voltage Rating: 230 volts
- Maximum Secondary Voltage Rating: 30 volts
- Maximum Secondary Current Rating: 0.8 amps
- Power Rating (VA): 12 VA
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Supplier: Time Mark Corporation
Description: The Model 108B and Model 125C (400 Hz) Phase Sequence Detectors permit the operator to quickly and easily determine proper phase sequence (either ABC or CBA). This can be vitally important information when installing, or making wiring changes to motors, wattmeters, transformers,
- Bandwidth: 400 Hz
- Display Type: Analog
- Form Factor: Handheld
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Description: The rectangular compacted Type 8 Litz wire constructions listed in this section are designed with copper densities from 60 to 75 percent of the cable’s cross sectional area. This type Litz wire is particularly suited for high frequency motor, generator, transformer and inverter windings where
- Frequency Range: 400 to 5,000 Hz
- Number of Strands: 7 to 24
- Strand Size: 1 to 15 AWG
- Resistance: 0.102 to 3.3 ohms/1000ft
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Supplier: Hammond Manufacturing Company Inc.
Description: 10V @ 4A 45 6 1.05 0.05 0.38 227P - 40 400 26V C.T. @ 1.54A 13V @ 3.08A 45 5.7 1.05 0.05 0.38 227R - 40 400 30V C.T. @ 1.33A 15V @ 2.66A 45 6 1.05 0.05 0.38 227T - 40 400 40V C.T. @ 1A 20V @ 2A 45 5.7 1.05 0.05 0.38 228 Series: Units shown: inch. Switch units to: mm Part No. -
- Maximum Secondary Voltage Rating: 15 volts
- Power Rating (VA): 20 VA
- Operating Frequency Range: 400 Hz
- Features: 400 Hz
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Supplier: Abbott Technologies, Inc.
Description: 400 Hz Power Toroid Transformers • Designed for 400 Hz operation • More VA per size and weight than conventional power transformers • Military Designation No. TF5S03ZZ • Industrial style also standard
- Maximum Primary Voltage Rating: 115 to 230 volts
- Maximum Secondary Voltage Rating: 5 to 115 volts
- Maximum Secondary Current Rating: 0.13 to 10 amps
- Power Rating (VA): 15 to 100 VA
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, CURRENT TRANSFORMER; INPUT CURRENT:400A; TURNS RATIO:400:5; FREQUENCY RANGE:50HZ TO 400HZ; TRANSFORMER MOUNTING:PANEL; CURRENT RATIO:400:5 A; FEATURES. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Current Transformer
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Supplier: Radwell International
Description: CURRENT TRANSFORMER, (PRICE/EA), TURNS RATIO:100:5, FREQUENCY MIN:50HZ, FREQUENCY MAX:400HZ, TRANSFORMER MOUNTING:PANEL. FREE 2 YEAR RADWELL WARRANTY
- Category: Power / Power System / Distribution Transformer
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Supplier: Radwell International
Description: TRANSFORMER 115V 400HZ 0.962AMP. FREE 2 YEAR RADWELL WARRANTY
- Category: Power / Power System / Distribution Transformer
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Sensed current up to 40 Amps For use between 400 Hz to 1 MHz Very low primary resistance AEC-Q200 Grade 1 (−40°C to +125°C) Meets Reinforced Insulation per UL 60950-1. 4000 Vrms, one minute isolation (hipot) winding to winding Ro (read more)
Browse Current Sense Transformers Datasheets for Coilcraft, Inc. -
brass stud connections. Virtually any combination of voltage and current, at 50Hz, 60Hz or 400Hz, can be supplied on both primary and secondary. In addition, multiple primary and secondary windings can be accommodated. Complex or high voltage windings may require a larger frame size to be used to (read more)
Browse Three Phase Transformers Datasheets for Majestic Transformer Co. -
mounting with either terminal blocks, rail terminals or nickel plated brass stud connections. A wide range of supply voltages can be accommodated on the primary windings at any frequency, typically 50 Hz, 60 Hz, or 400 Hz. In addition, multiple secondary windings can be (read more)
Browse Industrial Control Transformers Datasheets for Majestic Transformer Co. -
using simple quick-connect jumpers. The primary side can be configured for 208, 230, 380, 400, 420, 440, 460, 480, 500, 525, or 550 VAC with 115/230 VAC on the secondary. Rated at 50/60 Hz, they offer an electrostatic shield for noise reduction and IP20 finger-safe terminal (read more)
Browse Transformers Datasheets for Automationdirect.com -
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)
Browse Power Transformers Datasheets for Triad Magnetics -
ETRI® 400 Hz and 28 VDC fans designed for the reliable cooling of critical avionic and marine electronic systems are now available from Rosenberg USA as axial impellers or forward curved blowers. These fans are designed and built with aluminum housings and long-wearing ball (read more)
Browse Electronic Cooling Fans Datasheets for Rosenberg USA -
Guide to Transformer kVA Ratings: Choose the Right One for Your Needs Understanding the rating of a transformer is essential when choosing a device that handles both voltage and current effectively. Whether you’re working with a high insulation class-rated transformer for a (read more)
Browse Transformers Datasheets for Majestic Transformer Co. -
Since the early 1940’s Majestic Transformer Co. have been manufacturing custom electrical transformers. Initially, most of these were replicas or repairs for existing equipment, but over the years, a design facility was introduced to enable us to manufacture new components for new pieces (read more)
Browse Transformers Datasheets for Majestic Transformer Co. -
Typical applications for this type of transformer are motor control, machine tool control, control panels, alarm systems, distribution boards etc. The transformers are supplied as open types with universal frames for vertical or horizontal mounting and either terminal blocks or brass stud (read more)
Browse Transformers Datasheets for Majestic Transformer Co. -
Since the early 1940's Majestic Transformer Co. have been manufacturing electrical transformers. Initially, most of these were replicas or repairs for existing equipment, but over the years, a design facility was introduced to enable us to manufacture new components for new pieces of equipment (read more)
Browse Transformers Datasheets for Majestic Transformer Co.
Conduct Research Top
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Interfacing to AC Power Lines
. The method requires only one external component, a resistor, and is more reliable than previously published methods using capacitors or bulky, expensive transformers.
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An Analysis of Sub Sea Electric Power Transmission Techniques from DC to AC 50/60 Hz and Beyond
Esin(27ft) Therefore, a 100 kVA, 50/60 Hz transformer weighs as much as 300 kg (650 lb) in air and nearly 14 of that for a 400 Hz transformer of the same power rating.
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Electromechanical Devices & Components Illustrated Sourcebook > MAGNETIC COMPONENTS
Figure 5-39 shows a size comparison between a 60 Hz and a 400 Hz transformer with the same voltage and current carrying capabilities.
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High-voltage DC-feeder solution for electric railways
For a 5 MVA converter, a 400 Hz transformer is a good choice.
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Applications of amorphous magnetic materials in electronics
The follow- ing applications are mainly discussed: 400 Hz transformers , inductive components for switch- ed - mode power supplies, magnetic shieldings, elasto-magnetic transducers, magnetic heads, and magnetic springs.
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Compact DC/AC inverter for large electroluminescent lamp
The basic EL lanips inverter [4] consists of 400Hz power-oscillator and 400Hz transformer shown in fig.1.
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Power Transformer Design For Tethered Underwater Vehicles
Thus a 400 Hz trans- former may be 114 the weight of an equivalent 60 Hn. transformer, ignoring thermal considerations that might result in a different choice off flux or current density at each frequency.
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Estimation of Loss of Life of Power Transformers Supplying Nonlinear Loads
Many manufacturers are reluctant to bid on contracts for 400 Hz transformers , and there is a need for a derating procedure for 60 Hz equipment to be used in 400 Hz applications.
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Matrix converter solution for aircraft starting
The converter incorporates a 400Hz transformer , to provide galvanic isolation between input and output.
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Dassault Mirage III
AC electrical system power provided by one 200 V 400 Hz transformer and one 200 V 10 kVA alternator.
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Airbus Helicopters H225
Electrical system includes two 20/30 kVA, 115/200 V, 400 Hz alternators; 43 Ah Ni-Cd battery; 4 Ah standby battery; two transformer rectifiers; 26 V 400 Hz transformer ; and two external power receptacles.