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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, TRANSFORMER, CURRENT TRANSFORMER, 600 VAC, 50-400 HZ, 10 KV BIL. FREE 2 YEAR RADWELL WARRANTY
- Features: Current Transformer
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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
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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
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Supplier: Hoyt Electrical Instrument Works, Inc.
Description: Conforms to UL 1244, ANSI C57.13 and applicable IEC standards. Frequency 50 - 400 HZ. Insulation Class 0.6 KV BIL 10 KV Leads are 16 AWG UL 1015 PVC, 105C Thermal Rating Factor is 1.33 @ 30C Secondary is available with 1A rating. Other primary current ratings, up to 400A
- Primary current (Ratio) Range: 300 to 2,000 amps
- Secondary Current (Ratio) Range: 5 amps
- Burden: 1 to 15 VA
- Frequency Range: 0.05 to 0.4 kHz
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Supplier: Hoyt Electrical Instrument Works, Inc.
Description: Conforms to UL 1244, ANSI C57.13 and applicable IEC standards. Frequency 50 - 400 HZ. Insulation Class 0.6 KV BIL 10 KV Leads are 16 AWG UL 1015 PVC, 105C Thermal Rating Factor is 1.33 @ 30C Secondary is available with 1A rating. Other primary current ratings, up to 400A
- Primary current (Ratio) Range: 100 to 400 amps
- Secondary Current (Ratio) Range: 5 amps
- Burden: 0.8 to 5 VA
- Frequency Range: 0.05 to 0.4 kHz
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Supplier: Panel Components & Systems, Inc.
Description: Features: Used for Relaying, Metering, Submetering, and Energy Management Applications 3.5" ID Frequency 50 - 400 HZ. Insulation Class 0.6 KV BIL 10 KV Molded thermoplastic housing. Optional Mounting Bracket and Plate available. Conforms to ANSI C57.13, UL 1244, and applicable
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Supplier: Panel Components & Systems, Inc.
Description: Features: Used for Ammeter Applications Frequency 50 - 400 HZ. Insulation Class 0.6 KV BIL 10 KV Molded thermoplastic housing rated 94 V-0. Conforms to ANSI C57.13, UL 1244, and applicable IEC standards. Secondary is available with 10VAC and 5VAC rating.
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Supplier: Hammond Manufacturing Company Inc.
Description: secondary for use with standard AC ammeters with 5 A movements. Two hole mounting bracket on all models. UL E227616 volume #1 file number X0DW2 Application Data To obtain current measurement: Pass the wire carrying the current to be measured through the window of the CT
- Other Transformer Types / Applications: Electronics Transformer
- Standards: RoHS Compliant
- Category: Signal / RF Transformer
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Supplier: Mersen
Description: Mersen fuses for the protection of transformers and distribution lines deliver overload and short circuit protection. These current-limiting fuses will melt at current that can be as low as 1.7 times the fuse current ratings up to its maximum interrupting rating. These
- Voltage Rating: 5,500 volts
- Current Rating: 450 amps
- Rated Breaking Capacity: 50,000 amps
- Operating Temperature: 80 C
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Supplier: Mersen
Description: Mersen fuses for the protection of transformers and distribution lines deliver overload and short circuit protection. These current-limiting fuses will melt at current that can be as low as 1.7 times the fuse current ratings up to its maximum interrupting rating. These
- Voltage Rating: 7,200 volts
- Current Rating: 200 amps
- Rated Breaking Capacity: 65,000 amps
- Operating Temperature: 80 C
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Supplier: Shenzhen Xingkerong Technology Co., Ltd
Description: Home // All Collections // Transformer // 50KVA 100KVA 150KVA 200KVA 250KVA 300KVA 400KVA 450KVA 500KVA 20KV Oil Immersed Electrical Power Distribution Transformer
- Maximum Primary Voltage Rating: 1,000 volts
- Maximum Secondary Voltage Rating: 1,000 volts
- Power Rating (VA): 250,000 VA
- Operating Frequency Range: 50 to 60 Hz
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Supplier: Radwell International
Description: CURRENT TRANSFORMER, 150:5 RATIO, 50-400 HZ, CLASS 1, 600 V, 5 KV. FREE 2 YEAR RADWELL WARRANTY
- Features: Power / Power System / Distribution Transformer
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Supplier: Radwell International
Description: CURRENT TRANSFORMER?AE-0642, RATIO 2000:5 A, 50-400HZ, 600V, 10KV BIL. FREE 2 YEAR RADWELL WARRANTY
- Features: Power / Power System / Distribution Transformer
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Supplier: Newark, An Avnet Company
Description: BOBBINS TRANSFORMER; PCB Transformer Type:Split Bobbin; Secondary Voltages:2 x 6.3V; Power Rating:2.5VA; Frequency Range:50Hz / 60Hz; Winding Type:Dual Primary, Dual Secondary; Current Rating:400mA; Isolation Voltage:2.5kV RoHS Compliant: Yes
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Supplier: Newark, An Avnet Company
Description: POWER TRANSFORMER; PCB Transformer Type:Dual Bobbin; Secondary Voltages:2 x 6.3V; Power Rating:2.5VA; Frequency Range:50Hz / 60Hz; Winding Type:Dual Primary, Dual Secondary; Current Rating:400mA; Isolation Voltage:4kV RoHS Compliant: Yes
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Supplier: Newark, An Avnet Company
Description: POWER TRANSFORMER; Chassis Mount Transformer Type:Isolating; Secondary Voltages:60V; Power Rating:25VA; Frequency Range:50Hz / 60Hz; Winding Type:Single Primary, Single Secondary; Current Rating:400mA; Isolation Voltage:1.5kV RoHS Compliant: Yes
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Supplier: Yaohua Electric Group
Description: The technical data 1．1 Rated voltage：35kV 1．2 Maximum working voltage：40．5kV． 1．3 Rated primary current：5，10，15，20，30，40，50，75，100，150，200，300，400，500，600，750，800，1000，1200，1500，2000A． 1．4 Rated secondary current：5A．
- Features: Current Transformer
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Supplier: Shenzhen Xingkerong Technology Co., Ltd
Description: Home // All Collections // Transformer // Factory Price Resin Cast Dry Type Transformer 50KVA 100KVA 200KVA 315KV 400KVA 500KVA 600KVA Upto 2.5MVA 6.0KV 6.6KV 11KV
- Maximum Primary Voltage Rating: 1,000 volts
- Maximum Secondary Voltage Rating: 1,000 volts
- Power Rating (VA): 50,000,000 VA
- Operating Frequency Range: 50 to 60 Hz
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Supplier: Radwell International
Description: CURRENT TRANSFORMER, 50:5, 50-400HZ, 600V, 10KV. FREE 2 YEAR RADWELL WARRANTY
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Supplier: ValueTronics International, Inc.
Description: Fluke, Associated Research, Quadtech, Instek, and Slaughter. Additional Features: Two-piece unit provides up to 2 kVA of output power Input: 480 VAC, 60 Hz, 50A Output: 50 kV AC @ 20 kVA Distortion: Less that 5% Duty: 20 kVA @ 1 Hour, 15 kVA continuous Current Meter: 0-400 mA
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Supplier: Eaton Cooper Power Systems
Description: mechanism for arc extension, creates low arcing voltage and mild exhaust during fault interruption. FEATURES The CMU Power Fuse interrupts at a natural current zero in the current wave and allows a minimum of a half cycle of fault current to flow before the fault is cleared. The
- Voltage Rating: 38,000 volts
- Current Rating: 200 amps
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Supplier: Infineon Technologies AG
Description: temperature protections, prefectly matched with the CoolMOS™S7T Temperature Sensor switches, to easily and safely build protected solid-state relays. Summary of Features Coreless Transformer Technology Energy transfer across isolation barrier Drives benchmark Infineon MOSFETs Temperature and
- Output Voltage Type: DC
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Supplier: Infineon Technologies AG
Description: protection, to easily and safely build protected solid-state relays. Summary of Features Coreless Transformer Technology Energy transfer across isolation barrier Drives benchmark Infineon MOSFETs Temperature and current protection 400 mA turn-on and 160 mA turn-off Wide-body
- Output Voltage Type: DC
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Supplier: Infineon Technologies AG
Description: over-temperature protections, reading an external PTC sensor, to easily and safely build protected solid-state relays. Summary of Features Coreless Transformer Technology Energy transfer across isolation barrier Drives benchmark Infineon MOSFETs Temperature and current protection
- Output Voltage Type: DC
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Supplier: Sonel Test
Description: Measure HV switches and transformers with one device Versatile and multifunctional micrometer Sonel MMR-6700 - a single device for HV circuit breaker and transformer measurements. It is distinguished by a modern design and advanced solutions enabling measurements of resistive objects
- Features: Other
- Output Interface: USB
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Supplier: SOCOMEC
Description: supply the input stage of the inverter. In normal mode*, the upstream voltage of the rectifier corresponds to the transformed single phase voltage of the overhead line. The transformer and voltage stabiliser eliminates voltage sags and surges related to current draw of locomotives.
- Input Voltage Range: 230 to 400 volts
- Volt-Amp Rating: 20 to 120 kVA
- Operating Temperature: 32 to 104 F
- Features: Bypass Switch, LCD or LED Display, Line-Interactive, Other, Single Phase, Three Phase, Tower Type
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Supplier: Sonel Test
Description: inverter, with test voltage of 10 kV and current of 6 mA, suitable for measuring the insulation resistance up to 40 TΩ. Achieving such a result makes these meters unrivalled devices. Three-wire resistance measurement, performed using a "GUARD" wire, eliminates surface leakage
- Features: Other
- Output Interface: USB
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Supplier: Eaton Cooper Power Systems
Description: available in voltage ratings,7620/7200 and 14,400 volt for 60 Hertz systems. Current ratings from 50 to 548 amperes are available. Control of the voltage regulator is microprocessor-based, with a digital metering package of Class 1 accuracy. Full metal barrier separating the two
- Input Voltage: 7,620 to 14,400 volts
- Configuration: Wall Mount
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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. -
. Generous design headroom, 20kV isolation input/output and output/chassis, the use of transformers engineered with ABSOPULSE′s field-proven proprietary technology and comprehensive protection circuitry further contribute to the high MTBF. Customized versions of this design as (read more)
Browse DC-DC Converters Datasheets for ABSOPULSE Electronics Ltd. -
addition to the supply lead-time. Many requirements are for low voltage tools or lighting working at 24V or 110V to be fed from mains supplies of 230V or 400V. The above voltages are not exclusive and other inputs and outputs can be accommodated on request. We can manufacture up to 6kV at a few milli (read more)
Browse Single Phase Transformers Datasheets for Majestic Transformer Co. -
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. -
accommodated anything from a few volts up to several thousand volts. Currents from a few milliamps up to several thousands amps. Complex or high voltage windings may require a larger frame size to be used to accommodate the windings and insulation. Transformers in this range can also have fuses fitted (read more)
Browse Industrial Control Transformers Datasheets for Majestic Transformer Co. -
Chassis/panel-mount transformers Chokes Class 2 transformers (up to 100VA) Control transformers Current transformers (toroidal, laminated) Dry-type transformers Ferro-resonant transformers Impedance matching Impregnated or (read more)
Browse Power Transformers Datasheets for Triad Magnetics -
Magnetic current sensors are replacing sense resistors and current transformers Modern cars have become increasingly power hungry. Even the "least electrified" vehicles include advanced electronics for infotainment, safety, and engine control. Fully electric vehicles further add high (read more)
Browse Magnetic Sensor Chips Datasheets for Allegro MicroSystems Inc. -
The primary purpose of the Neutral Earthing Resistor is to reduce the flow of fault current from the neutral to the ground during a fault. This protects transformers, circuit breaker and other important equipment. Neutral Earthing Resistors are proven to reduce fault currents and voltage spikes (read more)
Browse Resistor, Capacitor Networks Datasheets for ODG (Origin Data Global) -
. (250 kg) Multiple taps if required Dielectric strengths (hipot) from 30kV AC to 20kV DC Grade 5 or 6 encapsulation to meet MIL PRF 27 Wire sizes ranging from 1-45 AWG or copper foil up to 0.050” (1.27 mm) with multiple layers for higher currents and (read more)
Browse Inductors, Coils, and Chokes Datasheets for Triad Magnetics -
DC/AC Inverters An electronic component used to transform Direct Current into Alternating Current, at a high voltage and frequency. Typically 12 VDC to 115 VAC, 400 Hz Transformer based (read more)
Browse DC-AC Inverters Datasheets for Quantaflex Printed Electronics Inc.
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Abnormal Failure Rate on High Voltage Current Transformers Affected by Environmental Conditions
Violent failure of a 400 kV current transformer .
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Transport of copper over paper in high‐voltage electrical insulation
The typical results shown in Fig. 1 were taken from a 400 kV current transformer and show spectra from a paper sequence that ranged from a highly blackened surface layer through to deeper layers that had no visible black marks.
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The transport of copper through oil-impregnated paper insulation in electrical current transformers and bushings
The transformer was a 400 kV current transformer and had been in service for 30 years.
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On-site Testing of Instrument Transformers
400 kV Current transformer .
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CR4 - Thread: Current Transformers Design
Hi I want to research about high voltage (230 kV, 400 kV ) current transformers design,analyze of their core saturation and their steady state and the last choosing secondary cable.
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Accurate measurements over wide parameter ranges-a typical problem in industrial metrology and research
To give an example, both voltage trans- formers up to 400 kV and current transformers up to 100 kA can be calibrated with an uncertainty of 5 xb) .
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On-line diagnostics of high-voltage bushings and current transformers using the sum current method
Fig. 2 presents a plot of the sum and the average sum cur- rent magnitudes obtained hourly from a set of 400 - kV Current Transformers located at the La Eliana Substation operated by Red Electrica in Spain.
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The influence of impurities on the dielectric strengths of bushings
The explosion that occurred when a standard lightning impulse was applied to a 400 kV SF6 current transformer porcelain which had passed all the sample and routine tests laid down by IEC 233. including electrical strength and internal pressure tests, prompted an…
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