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Supplier: DigiKey
Description: 1:1:50 Current Sense Transformer 50kHz ~ 500kHz 2.3mOhm Primary, 350mOhm Secondary 3.8mH Surface Mount
- Mounting / Form Factor: Chip Transformer
- Operating Frequency Range: 50000 to 500000 Hz
- Transformer Category: Signal / RF Transformer
- Type: Current Sense Transformer
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Supplier: Acme Chip Technology Co., Limited
Description: CURR SENSE XFMR 5A CHAS MNT
- Transformer Category: Signal / RF Transformer
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Supplier: Galco Industrial Electronics
Description: Current Transformer, 1200:5, 6.5in.
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Radwell International
Description: CURRENT TRANSFORMER 1200:5RATIO. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Current Transformer
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Supplier: DigiKey
Description: 1:200 Current Sense Transformer 200kHz Max 4.5Ohm Max 94.5mH Through Hole
- Mounting / Form Factor: Chip Transformer
- Operating Frequency Range: 200000 Hz
- Transformer Category: Signal / RF Transformer
- Type: Current Sense Transformer
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Supplier: DigiKey
Description: 1:200 Current Sense Transformer 500kHz Max 4.5Ohm Max 76mH Through Hole
- Mounting / Form Factor: Chip Transformer
- Operating Frequency Range: 500000 Hz
- Transformer Category: Signal / RF Transformer
- Type: Current Sense Transformer
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Supplier: Radwell International
Description: CURRENT TRANSFORMER 5VA 25-400HZ 1200:5RATIO. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Current Transformer
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Supplier: Radwell International
Description: TRANSFORMER CURRENT 1200:5 4-1/4 ID. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Current Transformer
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Supplier: Radwell International
Description: TRANSFORMER CURRENT 1200:5 SPLIT C. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Current Transformer
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Description: CURR SENSE XFMR 1:200 10A SMD
- Operating Frequency Range: 250000 Hz
- Transformer Category: Signal / RF Transformer
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Supplier: DigiKey
Description: BUS BAR CT WITH 1200/5A
- Operating Frequency Range: 50 to 60 Hz
- Transformer Category: Signal / RF Transformer
- Type: Current Sense Transformer
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Supplier: ODG (Origin Data Global)
Description: BUS BAR CT WITH 1200/5A
- Mounting / Form Factor: Other
- Transformer Category: Signal / RF Transformer
- Type: Other
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Supplier: Hammond Manufacturing Company Inc.
Description: wire carrying the current to be measured through the window of the CT transformer (acting as a primary winding). Connect the CT secondary to an ammeter with a 5 A movement. For higher accuracy or higher VA burden rating: Choose a CT with a primary which is
- Standards: RoHS Compliant
- Transformer Category: Signal / RF Transformer
- Type: Electronics Transformer
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Supplier: VAST STOCK CO., LIMITED
Description: Current Transformer Sensors Indoor/Toroidal .3VA 1200:5, Accuracy 10%
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Supplier: ODG (Origin Data Global)
Description: CURR SENSE XFMR 1200A CHAS MNT
- Mounting / Form Factor: Other
- Transformer Category: Signal / RF Transformer
- Type: Other
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Supplier: ODG (Origin Data Global)
Description: CURR SENSE XFMR 1:200 10A SMD
- Mounting / Form Factor: Other
- Transformer Category: Signal / RF Transformer
- Type: Other
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Supplier: TE Connectivity
Description: : 1200/5 Electrical Characteristics Output Current (AMP) : 5 Industry Standards Agency/Standard : CSA Product Type Features Current
- Secondary Current (Ratio) Range: 5 amps
- Transformer Category: Current Transformer
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Supplier: TE Connectivity
Description: : 1200/5 Electrical Characteristics Output Current (AMP) : 5 Industry Standards Agency/Standard : CSA Product Type Features Current
- Secondary Current (Ratio) Range: 5 amps
- Transformer Category: Current Transformer
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Supplier: PHOENIX CONTACT USA
Description: Window-type current transformer can be verified, primary current can be selected between 250...1200 A AC; 5 A AC secondary current; accuracy class 0.2 / 0.2S or 0.5 / 0.5S; rated power can be selected. Optional: Calibration of converter and
- Frequency Range: 0.0500 to 0.0600 kHz
- Operating Temperature: 25 to 40 C
- Primary current (Ratio) Range: 0.0 to 1200 amps
- Secondary Current (Ratio) Range: 5 amps
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Supplier: PHOENIX CONTACT USA
Description: Window-type current transformer can be verified; primary current can be selected between 200...1200 A AC; 5 A AC secondary current; accuracy class 0.2 / 0.2S or 0.5 / 0.5S; rated power can be selected. Optional: Calibration of converter and
- Frequency Range: 0.0500 to 0.0600 kHz
- Operating Temperature: 25 to 40 C
- Primary current (Ratio) Range: 0.0 to 1200 amps
- Secondary Current (Ratio) Range: 5 amps
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Supplier: TE Connectivity
Description: Current (AMP) : 5 Industry Standards Compatible With Agency/Standards Products : CSA Product Type Features Current Transformer Type : ANSI CT Voltage Application Type : AC (Current Transformers)
- Secondary Current (Ratio) Range: 5 amps
- Transformer Category: Current Transformer
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Supplier: TE Connectivity
Description: Output Current (AMP) : 5 Industry Standards Compatible With Agency/Standards Products : CSA Product Type Features Current Transformer Type : ANSI CT Voltage Application Type : AC (Current Transformers)
- Secondary Current (Ratio) Range: 5 amps
- Transformer Category: Current Transformer
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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 IEC standards.
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1053568-CST25-0200 Category: Transformers>Current Sense Transformers Series: CST Type: Invasive Termination Style: PC Pin Package: Bulk Inductance: 76 mH Height - Seated (Max): 0.472" (12.00mm) Standard Package: 25 Frequency
- Transformer Category: Signal / RF Transformer
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Supplier: Allen-Bradley / Rockwell Automation
Description: Bulletin 1411 - Current Tranformer, 2x3.5" Inner Rectangle
- Transformer Category: Current Transformer
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Supplier: Hammond Manufacturing Company Inc.
Description: level: Minimum frequency range: 300 Hz. to 100 Khz. +/- 0.5 db @ 100 mw Frequency range @ +10 dbm is 200 Hz. to 100 Khz. +/- 0.5 db Frequency range @ +15 dbm is 200 Hz. to 100 Khz. +/- 0.5 db Frequency range @ +20 dbm is 300 Hz. to 100 Khz. +/- 0.5 db Frequency
- Standards: RoHS Compliant
- Transformer Category: Signal / RF Transformer
- Type: Electronics Transformer, Power Transformer
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Supplier: Coilcraft, Inc.
Description: Senses current up to 35 A at frequencies up to 1 MHz 1 Volt per Ampere sensitivity (variable through suitable termination) Available in molded (CS1xxx Series) or encapsulated (D18xx Series) versions 0.5 mm minimum wall thickness meets IEC 380, VDE 0730 and other requirements Samples of
- Operating Frequency Range: 1000 to 1.00E6 Hz
- Operating Temperature: -40 to 85 C
- Standards: RoHS Compliant
- Transformer Category: Power / Power System / Distribution Transformer
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Supplier: Win Source Electronics
Description: Win Source Part Number: 1215692-VPT100-25000 Category: Transformers>Power Transformers Type: Toroidal Termination Style: Wire Leads Package: Box Height - Seated (Max): 120.0mm Standard Package: 1 Power - Max: 2500VA Weight: 43 lbs (19.5 kg) Voltage
- Transformer Category: Signal / RF Transformer
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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:5,10,15,20,3 0,40,50,75,100,150,2 00,300,400,500,600,7 50,800,1000,1200,150 0,2000A. 1.4 Rated secondary current:5A.
- Transformer Category: Current Transformer
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Supplier: Littelfuse, Inc.
Description: monitoring in one of four ranges; 0-5, 0-10, 0-20, or 0-50A. The 0 - 5A range allows the use of external current transformers so loads up to 1200AC amps can be monitored. See datasheet for operation details.
- Mounting / Configuration: SMD, Other
- Operating Temperature: -22 to 140 F
- Response Time: 300000 µs
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Supplier: Win Source Electronics
Description: Manufacturer: AMIS Category: Current Sense Transformers Packaging: Bulk Part Status: Obsolete Resistance (Ohms): 5 Tolerance (+ or -): 5% Power (Watts): 30 W Features: IGBT Module Trench Field Stop Single 1200 V 215 A 625 W Chassis Mount ISOTOP® Temperature
- Power Rating: 30 watts
- Resistance Range: 5 ohms
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Supplier: Gefran
Description: thermometers, thermistors, normalized linear inputs, all with possibility of custom linearization set from the faceplate. Input type is selected entirely from the faceplate and requires no external adapter shunts/dividers. A second auxiliary analog input from current transformer is
- Control Signal Output: Analog Voltage, Current Loop, Switch / Relay Output, Serial / Digital
- Control Technique: Limit / Set Point Control, PID Control
- Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Resistive / Potentiometer Input, Serial / Digital Input
- Form Factor: DIN Rail
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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
- Approvals / Standards: UL Approval
- Current Rating: 1200 amps
- Material: Other
- Mounting: Other
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Supplier: RS Components, Ltd.
Description: OMEGA 10 series of split core current transformers, offer a cost effective and efficient way current can be measured without breaking the conductor. By doing so, the current transformers reduce installation and commissioning time. Current Ratio =
- Type / Applications: PC Mount, Other
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Supplier: RS Components, Ltd.
Description: The 5300 series of current sense transformers are designed to monitor AC currents. The transformers can be used for high frequency current sensing. Suitable for switched-mode power supplies, motor control, and electronic lighting ballasts. Surface mount, J-STD-020C
- Frequency Range: 50 kHz
- Primary current (Ratio) Range: 10 amps
- Transformer Category: Current Transformer
- Type / Applications: PC Mount
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Sense Transformers – The CSE5 series is specifically designed to monitor electrical currents at 250 kHz and higher. With a primary current rating of 10 amps, these surface-mounted transformers have an operating temperature range of -15 °C (5 ºF) to (read more)
Browse Current Sense Transformers Datasheets for Triad Magnetics -
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. -
current. In current transformers, can the primary winding only has a few turns (one to three), and the primary current is controlled by an external load rather than dependent on the secondary load current. This design enables them to reduce currents of thousands of amperes down to 1 or 5 amperes reliably (read more)
Browse Current Sense Transformers Datasheets for Triad Magnetics -
). Holdup Time: 33 mS minimum (At nominal input voltage, with full load). Transient Response: 300 uS to return to ±1% of output setting. Maximum of ±3% output excursion following a load step change from 50% to 100%. Remote Sensing: Compensates up to 0.5 volt drop per output line (read more)
Browse Power Supplies Datasheets for Acopian Power Supplies -
. This TPS isolation transformer operates with an input voltage of 230 VAC, classifying it as a 230VAC input isolation transformer, and delivers an output current of 4.5A, making it a 4.5A (read more)
Browse Transformers Datasheets for TPS Elektronik GmbH -
Vishay's 16 Gen 3 1,200 V silicon-carbide (SiC) Schottky diodes feature a merged PIN Schottky (MPS) design. They also combine high surge current robustness with low forward-voltage drop, capacitive charge, and reverse leakage current to increase efficiency and reliability in switching power (read more)
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The P43000 family's capability is a result of Knick's robust construction and thorough manufacturing techniques. The High Voltage Transducer provides true transformer-based galvanic isolation, direct measurement of bipolar input currents ±5A, working voltage (read more)
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1 inch tall, the FP24-500 transformer has a 115/230V primary and a configurable 12V or 24V secondary at 1A or .5A respectively. The part is UL5085-2 Recognized with a 2000V (read more)
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the control circuitry from the line-connected switches. The windings are interleaved for the lowest possible practical leakage inductance. Turn ratios of 1:1 and 1:1.5 optimize coupling and enhance performance. Available with single or dual secondaries, these transformers constructed of UL rated 130 (read more)
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effects of high startup currents commonly found in inductive loads like motors and transformers, as well as capacitive loads. Housed in a DIN-rail mountable IP20 enclosure with screw terminals for AWG13-11 wires, it simplifies installation and saves space in control panels. By mitigating inrush (read more)
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Indicates content that may require registration and/or purchase.
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Determining Burden For Current Transformers
A WT-5 Watt Transducer (0.75 VA burden) is to be used with three 600T-122 1200 : 5 current transformers .
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DETERMINING BURDEN FOR CURRENT TRANSFORMERS
A Watt Transducer (0.75 VA burden) is to be used with three 1200 : 5 current transformers .
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The Flat Earth by Jefferson Bronfeld: Current Transformers and the Weird Parallel Anti-Universe
So for example, a 1200 : 5 current transformer applied at 345 kV (199.2 kV phase to neutral) would have something like 48 million volts across its secondary if it were open.
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818-942U-SULS - Crompton Instruments - Transformer | Galco Industrial Electronics
Current Transformer , 1200 : 5 ,30VA, 3.35"ID,Terminal Lugs,Foot Mount .
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013-75AA-LSSU-C6-B3 - Crompton Instruments - Analog Panel Meters | Galco Industrial Electronics
Current Transformer , 1200 : 5 , 30VA, 1.56" ID, Terminal Lugs, Foot Mount .
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Phase angle regulating transformer protection using digital relays
ZO = 7.41% @ I20 MVA Current Transformers : ( 1200 : 5 ) , wye connection .
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Time domain spectroscopy measurements for the insulation diagnosis of a current transformer
In this research work, a medium voltage (69 kV, 1200 A/ 5 A) current transformer (CT) was subjected to thermally accelerated tests.
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Online partial discharge detection in HV cables using conventional current transformers
Nevertheless, results from [9] have shown (in their characterization of the high frequency characteristics of a 1200 / 5 A 11 kV distribution current transformer ) that the transformation ratio was maintained up to 100 KHz.
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141-122 - Crompton Instruments - Transformer | Galco Industrial Electronics
141-122, Crompton Instruments, Transformer , XFMR, CURRENT , 1200 : 5 ,8.13",LUGS, THRU-HOLE .
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Acceptance Test Procedure for Project 251W, WBS 3, Substation A-8, Building 251-W, Bus {number_sign}2 switchgear replacement
Set CT t o 1200 : 5 tap. primary of A Phase current transformer so that 1.0 ampere flows in the secondary circuit of the 2000:s MR CT' s.