Products & Services
See also: Categories | Featured Products | Technical Articles | More Information-
Supplier: Amgis Toroidal Power Products, LLC
Description: circuit, which can be conveniently connected to measuring and recording instruments. A current transformer also isolates the measuring instruments from what may be very high voltage in the monitored circuit. Current transformers are commonly used in metering and
- Mounting / Form Factor: PC / PCB Mount
- Operating Frequency Range: 20000 to 200000 Hz
- Operating Temperature: -40 to 120 C
- Transformer Category: Signal / RF Transformer
-
Supplier: Radwell International
Description: ELECTRO METERS Transformers 120-152
- Transformer Category: Current Transformer
-
Supplier: Powertronix Inc.
Description: many different types to match all your electrical and mechanical needs. APPLICATIONS Switchgears, automatic transfer switches Protection recloser Panel board power distribution Revenue Metering and Energy Management Power up devices, relays, control circuitry Motor and heater controllers
- Primary current (Ratio) Range: 200 to 5500 amps
- Transformer Category: Current Transformer
- Type / Applications: Toroidal / Window, Electronics Applications
-
-
Supplier: TelephoneStuff.com
Description: and offer greater cost effectiveness in the long run. Featuers: - Sub-Metering Current Transformers - 100A, 100:0.1A, 0.67" - Comes with one Red and one Black
- Transformer Category: Current Transformer
-
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.
- Accuracy: 1 % F.S.
- Burden: 0.1000 to 45 VA
- Features: Military Standard, Meets ANSI C12 Standards
- Frequency Range: 0.0100 to 0.5000 kHz
-
Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, CURRENT TRANSFORMER, CURRENT METERING. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Current Transformer
-
Supplier: Radwell International
Description: CURRENT TRANSFORMER, FOR ECO-POWER METER, 400AMP. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Current Transformer
-
Supplier: Radwell International
Description: CURRENT TRANSFORMER, 40/5 RATIO, 25-400 CYCLES, RAM METER INC. FREE 2 YEAR RADWELL WARRANTY
- Transformer Category: Current Transformer
-
Supplier: DigiKey
Description: ANSI METERING CLASS CURRENT TRAN
- Mounting / Form Factor: Other
- Operating Frequency Range: 50 to 400 Hz
- Transformer Category: Signal / RF Transformer
- Type: Current Sense Transformer
-
Supplier: DigiKey
Description: XFORMER ANSI METERING CURRENT RL
- Transformer Category: Signal / RF Transformer
- Type: Current Sense Transformer
-
Supplier: Amgis Toroidal Power Products, LLC
Description: secondary of a current transformer. The conductor carrying the current to be measured is the “one turn primary.” Applications of current transformers and current sensors include: • Metering • Coupling Analog to Digital Circuits • Sensing Overload
- Mounting / Form Factor: Chassis Mount, Dish / Disk Mount, Other
- Operating Temperature: -40 to 120 C
- Transformer Category: Signal / RF Transformer
- Type: Current Sense Transformer
-
Supplier: CARLO GAVAZZI Automation Components
Description: Small AC current metering transformer with 7 knob selectable ranges. Output from the transformer is 4-20 mADC in accordance with IEC 60381-1. Can be used with relays DIB01, PIB01, DIC01 or PIC01 or directly connected to a PLC. Power supply ON is indicated by a green LED.
- Frequency Range: 0.0400 to 1 kHz
- Operating Temperature: -20 to 50 C
- Primary current (Ratio) Range: 0.0 to 50 amps
- Secondary Current (Ratio) Range: 0.0 to 0.0200 amps
-
Supplier: CARLO GAVAZZI Automation Components
Description: True RMS AC current metering transformer for 25, 50, 100, 250 or 500 AAC. Output current in accordance with IEC 60381-1 (A 82-10, A 82-20) or output voltage in accordance with IEC 60381-2 (A 82-30). A 82-10 and A 82-20 can be used with relays DIB01, PIB01, DIC01 or PIC01.
- Frequency Range: 0.0400 to 1 kHz
- Primary current (Ratio) Range: 25 to 500 amps
- Secondary Current (Ratio) Range: 0.0 to 0.0200 amps
- Transformer Category: Current Transformer
-
Supplier: CARLO GAVAZZI Automation Components
Description: AC current transformers for 5, 20, 100, 500 AAC. Output voltage (0.4 - 4 Vp) is proportional to measured current. 1-phase current metering transformer for use with control relays types.
- Frequency Range: 0.0400 to 1 kHz
- Primary current (Ratio) Range: 5 to 500 amps
- Transformer Category: Current Transformer
-
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
- Accuracy: 3 % F.S.
- Burden: 2 to 10 VA
- Features: Outdoor Use
- Frequency Range: 0.0500 to 0.4000 kHz
-
Supplier: SOCOMEC
Description: frequency: 50 - 60 Hz. • Permanent overload: 1.2 In. • Insulation class: E (120 °C). Advantages An adapted accuracy class In order to get the best of your DIRIS multifunction meters and COUNTIS energy meters, we can provide current transformers with the
- Burden: 1 to 30 VA
- Primary current (Ratio) Range: 5 to 5000 amps
- Secondary Current (Ratio) Range: 5 amps
- Type / Applications: Split Core, Wound Primary, Bar, Electronics Applications
-
Supplier: SOCOMEC
Description: This high-accuracy, HV current transformer is used in the low-voltage, metering cabinets (36 to 100 kVA). SOCOMEC current transformers deliver a standard current to the secondary that is proportional to the primary current and adapted to the rating of
- Operating Temperature: -25 to 70 C
- Primary current (Ratio) Range: 150 amps
- Secondary Current (Ratio) Range: 5 amps
- Transformer Category: Current Transformer
-
Supplier: SOCOMEC
Description: SOCOMEC current transformers deliver a standard current to the secondary that is proportional to the primary current and adapted to the rating of the associated energy meter. Advantages High measuring accuracy The very high 0.2s accuracy class guarantees maximum
- Primary current (Ratio) Range: 100 to 2000 amps
- Secondary Current (Ratio) Range: 5 amps
- Transformer Category: Current Transformer
- Type / Applications: Electronics Applications
-
Supplier: Sifam Tinsley UK
Description: OMEGA XMER CT’s are square type and encapsulated with UL94V-0 approved polycarbonate. These metering CT’s feature sealable terminal covers and a wide range of primary current ratings. Available in various, Bus bar sizes, case widths, and mounting options
- Burden: 1 to 60 VA
- Primary current (Ratio) Range: 30 to 5000 amps
- Type / Applications: Electronics Applications, Noncontact Device
-
Supplier: Finder S.p.A. con unico socio
Description: Type 7E.86 comprises three-phase multifunction energy meters. Available in these versions: 7E.86.8.400.0112. Reference current 1 A (6 A Maximum), Three-phase systems – 3 or 4 wire, Usable with current transformer*, Programmable CT secondary*, Dual tariff, MID certified
- Optical Meter Type: Energy Meter
-
Supplier: Sifam Tinsley UK
Description: Sifam Tinsley Sigma Series EB-BM Meter The maximum demand ammeters BM 48 and BM/EB 72/96 housed inmoulded polycarbonate cases,monitor the most economic use of transformer stations & LT distribution feeders by indicating the thermal/time characteristics of the load. Features
- Analog Input Channels: 1
- Analog Input Type: AC Current
- Current Range: 1 to 5 amps
- Depth: 54 to 62.5 mm
-
Supplier: Sifam Tinsley UK
Description: enables control and optimisation of the power electronic devices, systems and industrial installations. The meter provides measurement of: RMS of voltage and current, active, reactive and apparent voltage / up to 51st/, THD of voltage and current, averaged active and apparent
- Analog Input Channels: 3
- Analog Input Type: AC Voltage, AC Current, Frequency
- Current Range: 1 to 5 amps
- Display Technology: LCD
-
Supplier: Hoyt Electrical Instrument Works, Inc.
Description: The DU-35ACI1 and DU-35ACI5 are low cost, AC current measuring meters with a very low burden of 0.1VA and 0.5VA respectively. Their internal shunt provides for direct connection to 1A or 5A CT’s (current transformers). No matter what the CT ratio, the 15 turn, infinitely
- Analog Input Type: AC Voltage
- Depth: 56.5 mm
- Digit or Character Size: 0.37" to 0.56" (9.4mm to 14.2mm)
- Display Technology: LED
-
Supplier: Opto 22
Description: The OPTOEMU-CTS-0750-70 current transformer (CT) from Continental Control Systems offers an easy, safe, and inexpensive method for monitoring electrical energy usage. It is recommended for use with the OptoEMU Sensor. This CT has a 70 amp primary and a 0.333 VAC secondary. Its inner
- Display Type: Analog Only
- Number of Channels: 0.0
- Operating Temperature: 0.0 to 60 C
- Optical Meter Type: Energy Meter
-
Supplier: Opto 22
Description: The OPTOEMU-CTS-2000-600 current transformer (CT) from Continental Control Systems offers an easy, safe, and inexpensive method for monitoring electrical energy usage. It is recommended for use with the OptoEMU Sensor. This CT has a 600 amp primary and a 0.333 VAC secondary. Its
- Display Type: Analog Only
- Number of Channels: 0.0
- Operating Temperature: 0.0 to 60 C
- Optical Meter Type: Energy Meter
-
Supplier: Opto 22
Description: The OPTOEMU-CTS-1250-400 current transformer (CT) from Continental Control Systems offers an easy, safe, and inexpensive method for monitoring electrical energy usage. It is recommended for use with the OptoEMU Sensor. This CT has a 400 amp primary and a 0.333 VAC secondary. Its
- Display Type: Analog Only
- Number of Channels: 0.0
- Operating Temperature: 0.0 to 60 C
- Optical Meter Type: Energy Meter
-
Supplier: Opto 22
Description: The OPTOEMU-CTS-0750-150 current transformer (CT) from Continental Control Systems offers an easy, safe, and inexpensive method for monitoring electrical energy usage. It is recommended for use with the OptoEMU Sensor. This CT has a 150 amp primary and a 0.333 VAC secondary. Its
- Display Type: Analog Only
- Number of Channels: 0.0
- Operating Temperature: 0.0 to 60 C
- Optical Meter Type: Energy Meter
-
Supplier: ValueTronics International, Inc.
Description: alternating current (AC) voltage source. The LCR meter measures the current through and voltage across the device under test. Additional Features: Basic Accuracy: 0.05 % Measurement Functions: L, C, R, |Z|, X, |Y|, G, B, D, Q, T, ?, M, N Test
-
Supplier: GE Grid Solutions
Description: High Voltage Instrument Transformers Instrument Transformers are an essential link for the safe and efficient operation of transmission networks. They provide accurate and reliable current and voltage measurements for secondary equipment such as meters, protections
- Features: Outdoor Use
- Primary Voltage (Ratio) Range: Up to 1.20E6 volts
- Primary current (Ratio) Range: Up to 5000 amps
- Transformer Category: Current Transformer, Voltage / Potential Transformer
-
Supplier: ValueTronics International, Inc.
Description: alternating current (AC) voltage source. The LCR meter measures the current through and voltage across the device under test. Additional Features: Test frequency range: 20 Hz-1 MHz 3 AC current ranges, selectable via 30 O, 50 O or 100 O internal
-
Supplier: ValueTronics International, Inc.
Description: alternating current (AC) voltage source. The LCR meter measures the current through and voltage across the device under test. Additional Features: 0.1% basic accuracy Transformer test parameters (11025), Turns Ratio, DCR, Mutual Inductance 0 Hz, 60 Hz, 100
-
Supplier: Sifam Tinsley UK
Description: These meters offer several advantages in switchboards and Transformers Panels. Front window glass and bezel can be easily replaced.
- Analog Input Channels: 1
- Analog Input Type: AC Current, Frequency
- Current Range: 5 amps
- Depth: 52 mm
-
Supplier: ValueTronics International, Inc.
Description: alternating current (AC) voltage source. The LCR meter measures the current through and voltage across the device under test. Additional Features: 0.1% basic accuracy 100 Hz, 120 Hz, 1 kHz, 10 kHz, 100 kHz test frequencies 20 mV to 1 Vrms in 5m Vrms steps
-
Supplier: Accuris
Description: Technical Specifications - Current Transformers, Voltage Transformers and Combined Instrument Transformers for Settlement Metering
-
Supplier: Hoyt Electrical Instrument Works, Inc.
Description: The DU-40ACI1 and DU-40ACI5 are low cost, AC current measuring meters with a very low burden of 0.1VA and 0.5VA respectively. Their internal shunt provides for direct connection to 1A or 5A CT's (current transformers). No matter what the CT ratio, the 15 turn, infinitely
- Analog Input Type: AC Current
- Depth: 56.5 mm
- Digit or Character Size: 0.37" to 0.56" (9.4mm to 14.2mm)
- Display Technology: LED
-
Supplier: Hoyt Electrical Instrument Works, Inc.
Description: The DU-40ACI1 and DU-40ACI5 are low cost, AC current measuring meters with a very low burden of 0.1VA and 0.5VA respectively. Their internal shunt provides for direct connection to 1A or 5A CT’s (current transformers). No matter what the CT ratio, the 15 turn, infinitely
- Analog Input Type: AC Current
- Depth: 56.5 mm
- Digit or Character Size: 0.37" to 0.56" (9.4mm to 14.2mm)
- Display Technology: LED
-
Supplier: VAST STOCK CO., LIMITED
Description: Current Transformer Sensors 500-600V STAG. RSTRT 3PH SPDT V METER
-
Supplier: VAST STOCK CO., LIMITED
Description: Current Transformer Sensors 200-480V STAG. RSTRT 3PH SPDT V METER
-
Supplier: VAST STOCK CO., LIMITED
Description: Current Transformer Sensors 200-480V NO RSTRT D. 3PH SPDT V METER
-
Supplier: VAST STOCK CO., LIMITED
Description: Current Transformer Sensors 200-480V LOCKOUT 3PH SPDT V METER
-
Supplier: Hammond Manufacturing Company Inc.
Description: measured at rated D.C. current. Minimum 8" long leads. Units will exhibit less inductance at slightly higher currents or more at lower currents. Perfect for high voltage power supply filtering, case matches power transformers & tube audio output transformers
- Standards: RoHS Compliant
- Transformer Category: Signal / RF Transformer
- Type: Electronics Transformer, Power Transformer
-
Supplier: Accuris
Description: Alternating-Current Watt-Hour Meters (for Connection Through Instrument Transformer)
-
Supplier: Mitsubishi Electric Automation, Inc.
Description: -Link communications. ME96-NSR can measure. Main Features of ME96-NSR • Simple connection to existing circuits using generic current transformers with 1A or 5A secondary circuits. • Can accurately measure and display A, V, W, Var, VA, Power Factor, Frequency, and both
- Apparent Power Range: 5 to 30000 VA
- Display Type: Digital
- Form Factor: Rack-Mounted
- Phase: Single Phase, Three Phase
Find Suppliers by Category Top
Featured Products Top
-
and safely, making them highly suitable for use alongside devices with low amperage ratings. Current sense transformers find use in a wide range of instrument monitoring, control, protection, and metering applications. For this reason, they come in a variety of designs and (read more)
Browse Current Sense Transformers Datasheets for Triad Magnetics -
. Featuring an Isolation design transformer, it provides effective electrical isolation, enhancing safety and reducing interference. Equipped with Analog voltage current meter transformer, users can easily monitor output voltage and (read more)
Browse Transformers Datasheets for TPS Elektronik GmbH -
can be measured without making direct contact with the source conductor or metallic surface by means of clamp-on current probes. The BCP-615 Current Probe is designed to permit field intensity meters, spectrum analyzers, and other 50 ohm impedance instruments to measure quantitative magnitudes of (read more)
Browse Current Sensors Datasheets for A.H. Systems Inc. -
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)
Browse Surge Protective Devices (SPDs) Datasheets for TPS Elektronik GmbH -
-powered from any of the lines. Module power consumption is low and does not affect measured power and energy. Both modules can interface to higher voltages with the use of voltage transformers and scaling factors configured in the module. Phase current inputs have an industry-standard range of 0 (read more)
Browse Data Input Modules Datasheets for Dataforth Corporation -
current levels. Instead of using moving metal, SSRs complete their switching functions through electronic components just like EMRs. As a result, they can work faster and more quietly, staying durable in tough industrial settings. SSR Basic Functionality Essentially (read more)
Browse Solid State Relays Datasheets for ODG (Origin Data Global) -
productive, billable work. Not only does the battery power four motors on quadcopter models, it must also deliver current to a high-resolution video camera running at 720p or 1080p. Depending upon the typeLight bulb induction of drone, the battery must also power an on-board CPU, memory and a GPS (read more)
Browse Litz Wire Datasheets for New England Wire Technologies Corporation -
Electronics Our Range of DPMs (Digital Panel Meters) And Multi Chanel Signal Conditioning Menu of Load Cells (Force Sensors) (read more)
Browse Linear Variable Differential Transformers (LVDT) Datasheets for RDP Electrosense -
Electronics Our Range of DPMs (Digital Panel Meters) And Multi Chanel Signal Conditioning Menu of Load Cells (Force Sensors) (read more)
Browse Instrumentation Amplifiers Datasheets for RDP Electrosense -
Electronics Our Range of DPMs (Digital Panel Meters) And Multi Chanel Signal Conditioning Menu of Load Cells (Force Sensors) (read more)
Browse Digital Panel Meters Datasheets for RDP Electrosense
Conduct Research Top
-
Current Transformer Measurements
The Current Transformer (CT) is used to sense AC current in single-phase or three-phase mains circuits. The CT typically has a 1A or 5A AC secondary that connects to a current, power or energy meter. This allows the meter to be located away from the mains wiring. CTs are available in a variety
-
Current Transformer Application Note and Wire Length Chart
Current transfomers are specified by size (VA rating), ratio and accuracy. The VA rating determines the maximum secondary impedance. (lead+terminal+meter impedance) that can be driven at the stated accuracy. Metering CTs are specified for a 0.9 power factor at 60Hz. Relaying CTs are specified
-
Using the ECOLEC Series 100 Meters as a CT Operated Meter (.pdf)
The ECOLEC Series 100 meters are specified as direct connected meters. They can however, in conjunction with external Current Transformers (CT's), be used as CT operated meters. The use of external CT's enables the meter to measure load currents well in excess of the meter's maximum current rating
-
The Good Old Power Resistors
of high-voltage power transformers could put you to sleep. If a current needed "tweaking" you looked at a 3-inch panel meter, and took control with a knob you could get your whole fist around!
-
The `Good Old` Power Days (.pdf)
of high-voltage power transformers could put you to sleep. If a current needed "tweaking" you looked at a 3-inch panel meter, and took control with a knob you could get your whole fist around!. Power resistors were big wirewound guys. They had hollow cores and were covered with shiny brown enamel
-
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
-
A Microfluidic System for Biological Particle Enrichment Using Contactless Dielectrophoresis
of a particle's trajectory through the. device. The concentration of particles combined with. a fabrication procedure conducive to mass production. makes cDEP an attractive alternative to current sample. enrichment technologies. (JALA 2010;15:224-32). INTRODUCTION. The selective separation of target
More Information Top
Indicates content that may require registration and/or purchase.
-
Optimizing wireless performance of current metering and consumption control in commercial buildings
In this paper we will address the short comings of traditional smart meters with the implementation and optimization of wireless current transformer metering to control power consumption in commercial buildings.
-
`UK-DALE': A dataset recording UK Domestic Appliance-Level Electricity
demand and whole-house demand
2) Current transformer meters that record apparent power (in units of volt- amperes).
-
The application of high-voltage steel-tank mercury-arc rectifiers to broadcast transmitters
D.C. current transformer metering unit .
-
An Application-Driven Architecture for Residential Energy Management with Wireless Sensor Networks
A current transformer meter measures and records power and energy consumption of the house [17].
-
States > New Mexico > State > Register > 2005 > [2005 NM Register 531] 05/31/2005
” Exception: “Bushing current transformer meter installations that are associated with the utility transformer are not required to be associated with the dis- connecting means.
-
States > New Mexico > State > Register > 2006 > [2006 NM Register 915] 09/15/2006
” Exception: “Bushing current transformer meter installations that are associated with the utility transformer are not required to be associated with the dis- connecting means.
-
States > New Mexico > State > Register > 2008 > [2008 NM Register 214] 02/14/2008
Exception: bushing current transformer meter installations that are associated with the utility transformer are not required to be located in close prox- imity to the disconnecting means enclosure.
-
States > New Mexico > State > Register > 2011 > [2011 NM Register 630] 06/30/2011
Exception: bushing current transformer meter installations that are associated with the utility transformer are not required to be located in close proximity to the disconnecting means enclosure.