Products & Services
See also: Categories | Featured Products | Technical Articles | More Information-
Supplier: ValueTronics International, Inc.
Description: Associated Research, Quadtech, Instek, and Slaughter. Additional Features: AC output only: 5kV Transformer capacity: 500VA Complies with various safety standards Large color display Digital voltmeter and ammeter Digital timer Window comparator type employed for Pass/fail
-
Supplier: Fluke
Description: highly accurate efficiency and loss calculations of large power transformers even at very low power factors. Synchronous multiphase resistance measurements of transformer coils are also possible. Automotive – Synchronous electrical input and mechanical output measurements
-
Supplier: Qualitrol Company, LLC
Description: cage winding faults and eccentricity with the use of a single clamp-on current sensor connectedto the secondary side of 50 or 60 Hz motor current transformer; or around one of the phase leads. Reliability: Reduces the risk of false indications by distinguishing between noise and
- Instrument Type: Condition Monitor / Fault Detector
-
-
Supplier: ValueTronics International, Inc.
Description: The PQA824 is a Power Analyzer from HT Instruments. A power analyzer, or power quality analyzer, can take accurate measurements of direct current DC, alternating current AC, voltages, phase rotations, and power in many different types of electronic equipment. Engineers can test power
- Phase: Single-Phase
-
Supplier: Sonel Test
Description: resolution is 0.1 µΩ. The MMR-630 model enables measurements of objects of resistive as well as inductive nature, such as transformers and motors. This is due to the large measurement current for the individual subranges and the corresponding operating modes. When testing
- Features: Other
- Output Interface: RS232
-
Supplier: ValueTronics International, Inc.
Description: characteristics is supported by means of frequency sweep measurement. Operating environment for Application software OS: Windows 7 (32-bit version and 64-bit version), Windows XP (32-bit version), Windows Vista (32-bit version) Interface: USB; To be able to save settings and
-
Supplier: TMP Pro Distribution
Description: normal definition of manufacturing and crosses over into the realm of craftsmanship. Stable 2-ohm Drive Capability Line array systems offer many benefits for large scale live sound applications, but because of the many speakers involved they normally need to be driven by a correspondingly
- Type: Amplifier
-
Supplier: TMP Pro Distribution
Description: normal definition of manufacturing and crosses over into the realm of craftsmanship. Stable 2-ohm Drive Capability Line array systems offer many benefits for large scale live sound applications, but because of the many speakers involved they normally need to be driven by a correspondingly
- Type: Amplifier
-
Supplier: TMP Pro Distribution
Description: normal definition of manufacturing and crosses over into the realm of craftsmanship. Stable 2-ohm Drive Capability Line array systems offer many benefits for large scale live sound applications, but because of the many speakers involved they normally need to be driven by a correspondingly
- Type: Amplifier
-
Supplier: Amecon, Inc.
Description: No Description Provided
- Primary current (Ratio) Range: 4 amps
- Frequency Range: 20 to 100 kHz
- Features: Current Transformer, Military Standard
- Type / Applications: PC Mount, Toroidal / Window
-
Supplier: Hoyt Electrical Instrument Works, Inc.
Description: Fully Encaspulated Split Core Transformer, Window Diameter 1.0", 2.550" x 2.950". Approximate Weight 0.5LBS. Models: 1025 RW, SB SH, similar to ITI models 2RL, 2SFT and 2SHT. Current Ratio 50:5 - 400:5.
- Primary current (Ratio) Range: 50 to 400 amps
- Secondary Current (Ratio) Range: 5 amps
- Burden: 2 to 10 VA
- Insulation Voltage: 600 volts
-
Supplier: CARLO GAVAZZI Automation Components
Description: Cable/Bus-bar type current transformer with DIN-rail/ bus-bar and panel mounting facility. Rated primary currents from 50 A to 800 A. Bus-bar type current transformer 0.5 class, currents from 50 to 800 A Integrated DIN-rail mounting holder Removable panel
- Primary current (Ratio) Range: 50 to 800 amps
- Secondary Current (Ratio) Range: 1 to 5 amps
- Burden: 1.75 to 32 VA
- Insulation Voltage: 3,000 volts
-
Supplier: Sifam Tinsley UK
Description: Earth Leakage Relay Core Balance Current Transformer (CBCT) from SIfam Tinsley. Features • Slim design • Encapsulated CBCT • Compact in size • Light in weight
- Primary current (Ratio) Range: 30 amps
- Operating Temperature: 10 to 55 C
- Features: Current Transformer
- Type / Applications: Electronics Applications, Noncontact Device, Toroidal / Window
-
Supplier: Powertronix Inc.
Description: Low Inrush Current Isolation transformer has the capability of limiting the inrush current inherently and stop nuisance tripping the breaker without any single external components. Powertronix Low inrush transformer technology is dependable, robust and cost effective.
- Features: Current Transformer
- Type / Applications: Electronics Applications, Toroidal / Window
-
Supplier: Hoyt Electrical Instrument Works, Inc.
Description: Current Ratio 500:5 to 6000:5. Standard 5-amp secondary. Others available. Terminals are brass No. 10-32 UNC. All models are fully encapsulated for indoor/outdoor applications, additional ratios available with a removable cover and optional mounting brackets. Approximate weight 6 lbs. Proudly
- Primary current (Ratio) Range: 500 to 6,000 amps
- Secondary Current (Ratio) Range: 5 amps
- Burden: 1.5 to 35 VA
- Insulation Voltage: 600 to 10,000 volts
-
Supplier: Hoyt Electrical Instrument Works, Inc.
Description: Current Ratio: 50:5 - 400:5 A Current Rating:100A Features: 1.05" Mounting Type:Donut Series:2 RoHS Compliant
- Primary current (Ratio) Range: 5 to 100 amps
- Burden: 2 to 10 VA
- Insulation Voltage: 600 volts
- Frequency Range: 0.05 to 0.4 kHz
-
Supplier: Campbell Scientific, Inc.
Description: The CS15 is a version of the CS10 optimized for use with the CR200-series dataloggers. It consists of a CR Magnetic's CR8459 Current Transformer modified to measure the approximate current over a range of 0 to 125 Amps. The CS15 is recommended for measurements that do not
- Primary current (Ratio) Range: 0.15 to 125 amps
- Insulation Voltage: 500 volts
- Frequency Range: 0.05 to 0.06 kHz
- Accuracy: 5 % F.S.
-
Supplier: Powertronix Inc.
Description: Current Transformers, also known as Instrument transformer. They are used for sensing current through a conductor. Winding turns ratio will provide a relationship to input current and output current. Powertronix custom design current
- Primary current (Ratio) Range: 200 to 5,500 amps
- Features: Current Transformer
- Type / Applications: Electronics Applications, Toroidal / Window
-
Supplier: Sifam Tinsley UK
Description: accuracy classes • Cost effective polycarbonate case current transformer • Wide range of sizes available for different bus bar sizes • Various mounting options which include wall mounting, bus bar mounting, DIN rail mounting • Wire sealable terminal covers
- Primary current (Ratio) Range: 50 to 3,200 amps
- Burden: 1 to 45 VA
- Features: Current Transformer
- Type / Applications: Electronics Applications, Noncontact Device, Toroidal / Window
-
Supplier: Ohio Semitronics, Inc.
Description: AC current transformers are utilized to aid in measuring high AC current. OSI has a variety of metering class and low cost models available for purchase.
- Primary current (Ratio) Range: 0 to 6,000 amps
- Secondary Current (Ratio) Range: 0.1 to 5 amps
- Burden: 0.1 to 45 VA
- Insulation Voltage: 600 to 720 volts
-
Supplier: Time Mark Corporation
Description: The Model 276B3 is a ring-type 3-phase transformer for currents from 50-1200 amps. Secondary terminals are #8-32, brass studs with one flatwasher, lockwasher and regular nut. Polarity markings are stamped on the transformer. Holes at the corners of the transformer case
- Primary current (Ratio) Range: 50 to 1,200 amps
- Secondary Current (Ratio) Range: 0 to 5 amps
- Frequency Range: 0.025 to 0.4 kHz
- Features: Current Transformer
-
Supplier: SOCOMEC
Description: • The PTI provides automatic shortcircuiting of the CT : if the measuring circuit is opened. • BTV 25 products are voltage transformers. They are used specifically for supplying measurement equipment, therefore it is not recommended to connect other components which could affect accuracy.
- Primary current (Ratio) Range: 1 to 800 amps
- Secondary Current (Ratio) Range: 0 to 0.02 amps
- Features: Current Transformer
- Type / Applications: Electronics Applications, Toroidal / Window
-
Supplier: Hoyt Electrical Instrument Works, Inc.
Description: Fully Encapsulated for indoor and outdoor applications with Ammeters, Wattmeters and Relays. A Standard 5-amp secondary with others available. Used as input for power and current meters Input: 0-50 to 0-1600 Amps AC Typical Output: 0-5 Amps AC Solid Core 50:5 to 1600:5 ratios Features:1.56"
- Primary current (Ratio) Range: 5 to 400 amps
- Burden: 2 to 10 VA
- Insulation Voltage: 600 volts
- Frequency Range: 0.05 to 0.4 kHz
-
Supplier: Campbell Scientific, Inc.
Description: The CS10 uses CR Magnetic's CR8459 Current Transformer to measure the approximate current over a range of 0 to 200 Amps. The CS10 outputs a millivolt signal allowing the transducer to be directly connected to the CR510, CR10X, or CR23X dataloggers. The CS10-L is intended for
- Primary current (Ratio) Range: 0.15 to 200 amps
- Insulation Voltage: 500 volts
- Frequency Range: 0.05 to 0.06 kHz
- Accuracy: 5 % F.S.
-
Supplier: Time Mark Corporation
Description: The Model 276B Current Transformer is a ring-type current transformer for currents from 50 to 1200 amps. The Model 276B has an accuracy rating of plus or minus 2% for 50-100 amp CT's, and plus or minus 1% over 100 amps at 60 Hz. This CT also features a 25-400 Hz
- Primary current (Ratio) Range: 50 to 1,200 amps
- Secondary Current (Ratio) Range: 0 to 5 amps
- Frequency Range: 0.025 to 0.4 kHz
- Features: Current Transformer
Find Suppliers by Category Top
Featured Products Top
-
Current sense transformers “transform” AC electrical currents from larger-current values into smaller currents that are better suited for instruments, protective relays, and control circuits. This is achieved by developing a current in the secondary winding that is proportional (read more)
Browse Current Sense Transformers Datasheets for Triad Magnetics -
sense transformer may have both primary and secondary windings, or it may utilize a wire from the circuit to serve as the primary winding. Current sense transformers “transform” AC electrical currents from larger-current values into smaller currents that are better suited for (read more)
Browse Current Sense Transformers Datasheets for Triad Magnetics -
transformers produce a consistent output voltage despite varying input current or varying load.The load could be anything that needs a regulated power source, whether it be personal electronics or office equipment. Product Summary (read more)
Browse Electrical and Electronic Resins Datasheets for ELANTAS North America LLC -
How to Block Large Pipelines for Long Term Projects Isolating large pipes and tunnels for extensive repairs or pipeline maintenance requires (read more)
Browse Plugs, Stoppers, and Inserts Datasheets for Petersen Products Co. -
machine tools. The sensor also provides valuable data for energy analyses of larger systems or for identifying load peaks. The sensor measures the currents of all three phasessimultaneously. To do this, the conductors to be measured are simply fed (read more)
Browse Current Sensors Datasheets for STEGO -
connections. Virtually any combination of voltage and current, at any frequency, 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 accommodate the windings. Transformers in this range can also have fuses fitted on the top panel. (read more)
Browse 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. -
current. Measurements can be made on single and multi-conductor cables, ground and bonding straps, shielded conduits and on coaxial cables. A current probe acts as a single turn primary, multiple turn secondary transformer, placing low series impedance in the probed power line or signal lead while (read more)
Browse Current Sensors Datasheets for A.H. Systems Inc. -
power conversion and system protection. Sense resistors and current transformers Current sensing needs have historically been met using sense resistors and current transformers. The sense resistor (and associated shunt amplifier) provides V=I×R but suffers due to large size, high power (read more)
Browse Magnetic Sensor Chips Datasheets for Allegro MicroSystems Inc.
Conduct Research Top
-
MSilica Nanoparticles Treated by Cold Atmospheric-Pressure Plasmas Improve the Dielectric Performance of Organic-Inorganic Nanocomposites
with standard DEP. Four system designs with rectangular and circular. mixing chambers were fabricated in PDMS. Mixing tests were conducted for flow rates. from 0.005 to 1 mL/h subject to an alternating current signal range of 0-300 V at. 100-600 kHz. When the time scales of the bulk fluid motion and the DEP
More Information Top
Indicates content that may require registration and/or purchase.
-
IEEE Guide to Measurement of Impedance and Safety Characteristics of Large, Extended Or Interconnected Grounding Systems
One solution is to build a large - windowed current transformer , using laminated metal sheets, and assemble it around the conductor.
-
Experimental test of a load model in the presence of harmonics
On the secondary side, exactly the same instrumentation was used, except that it was neces- sary to use a clamp-on current transformer with a much larger window : an AEMC 5861.
-
IEEE Recommended Practice for Electric Power Systems in Commercial Buildings
The sensor usually consists of a single- window -type current transformer with an opening large enough to accept all of the phase and neutral conductors and is designed to handle only a limited burden ground-fault relay specially matched to it.
-
Power Transformer Design For Tethered Underwater Vehicles
The window area, A,, is closely related to the magnetic path length, Zm, the path being roughly the perimeter of the window, thus large transformers , with large windows , have relatively low excitation currents .