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Product Categories for dc current detector
Electrical Current Sensors - (183 companies)
Electrical current sensors measure AC and/or DC current levels. They receive current inputs and provide outputs as analog voltage signals, analog current levels, switches, or audible signals Search by Specification | Learn more about Electrical Current Sensors
Current Transformers - (196 companies)
Current transformers are used to step down current in a very predictable fashion with respect to current and phase. They are generally used as inputs to current instruments Search by Specification | Learn more about Current Transformers
Heat Detectors - (37 companies)
Heat detectors are fire detection devices that sense heat produced by combustion.  Heat detectors can trigger an alarm when they detect rapid temperature rise or reach a preset temperature Search by Specification | Learn more about Heat Detectors
Current Testers and Detectors - (16 companies)
Current testers and detectors check for the presence of current flow in electrical circuits. They are also used to locate current in hidden wires and cables Learn more about Current Testers and Detectors
Current Sense Transformers - (34 companies)
Current sense transformers are used to detect and measure current. There are two basic types of products: switch-mode transformers for power conversion applications, and precision-measurement transformers for instrumentation applications Search by Specification | Learn more about Current Sense Transformers
Proximity Sensors, Eddy Current - (29 companies)
Eddy current proximity sensors and switches detect the proximity or presence of a target by sensing the magnetic fields generated by a reference coil Search by Specification | Learn more about Proximity Sensors, Eddy Current
Flame Detectors - (98 companies)
Flame detectors monitor and analyze incoming radiation at selected wavelengths Search by Specification | Learn more about Flame Detectors
Current Loop Converters - (87 companies)
Current loop converters convert an analog or digital signal to a current loop output such as 4-20 mA or 0-20 mA Search by Specification | Learn more about Current Loop Converters
Photoelectric Sensors - (271 companies)
Photoelectric sensors use emitters and receivers to detect the presence, absence, or distance of target objects Search by Specification | Learn more about Photoelectric Sensors
Clamp Meters - (73 companies)
Clamp meters are ammeters that can measure current without the need to disconnect the wires where the measurement occurs. They provide information about current draw and current continuity in order to help users troubleshoot erratic loads and trends Search by Specification | Learn more about Clamp Meters
Protective Relays and Monitoring Relays - (196 companies)
Protective relays and monitoring relays detect or monitor for abnormal power system conditions Search by Specification | Learn more about Protective Relays and Monitoring Relays
Instrument Transformers - (297 companies)
Instrument transformers are used to step-down current or voltage to measurable values. They provide standardized, useable levels of current or voltage in a variety of power monitoring and measurement applications Search by Specification | Learn more about Instrument Transformers
Digital Ammeters - (190 companies)
Digital ammeters are instruments that measure current flow in amperes and display current levels on a digital display. These devices provide information about current draw and current continuity in order to help users troubleshoot erratic loads and trends Search by Specification | Learn more about Digital Ammeters
Hipot Testers - (97 companies)
Hipot testers are electrical safety test devices that perform a variety of electrical compliance tests. Search by Specification | Learn more about Hipot Testers
Electrical Power Sensors - (36 companies)
Electrical power sensors are used to measure electric power. Learn more about Electrical Power Sensors

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See more product announcements for Electrical Current Sensors
Bi-directional Current Transducer Series 929

Bi-directional Current Transducer Series 929
American Aerospace Controls, Inc.


Rogowski Coils for AC Current Measurements

Rogowski Coils for AC Current Measurements
Ohio Semitronics, Inc.


High Current DC Pulse Measurement System

High Current DC Pulse Measurement System
Ohio Semitronics, Inc.


11 See more product announcements for Electrical Current Sensors

Product Announcements for dc current detector

Product Announcements: 1 - 10 of 7296
American Aerospace Controls, Inc. - DC Current Detectors, Series 901B Ground Fault
American Aerospace Controls, Inc.
DC Current Detectors, Series 901B Ground Fault

Compare the DC input to a fixed or adjustable current threshold. The output is an isolated switch or relay that activates as required. DC current detectors are suited for ground fault current monitoring. (read more)

More product announcements from American Aerospace Controls, Inc.
Browse American Aerospace Controls, Inc. Catalog
Browse Electrical Current Sensors Datasheets for American Aerospace Controls, Inc.
Keithley Instruments, Inc. - Precision DC and AC/DC Current Sources, 6221& 6220
Keithley Instruments, Inc.
Precision DC and AC/DC Current Sources, 6221& 6220

The Model 6221 is the only AC current source on the market. Until now, researchers and engineers have been forced to build their own AC current sources. The Model 6221 provides better accuracy, consistency, reliability, robustness, and cost effectiveness than "home-made" solutions. (read more)

More product announcements from Keithley Instruments, Inc.
Browse Keithley Instruments, Inc. Catalog
Browse Current Sources Datasheets for Keithley Instruments, Inc.
ValueTronics International, Inc. - Valhalla 2555A Precision AC/DC Current Calibrator
ValueTronics International, Inc.
Valhalla 2555A Precision AC/DC Current Calibrator

The Valhalla Scientific 2555A is one of ValueTronics Precision AC/DC Current Calibrators. The Valhalla Scientific 2555A is a used Precision AC/DC Current Calibrator that has earned this position through ten years of proven rock-solid reliability and unmatched performance.

Why ValueTronics.......talk to knowledgeable people with real inventory. (read more)

More product announcements from ValueTronics International, Inc.
Browse ValueTronics International, Inc. Catalog
American Aerospace Controls, Inc. - DC Current Transducers, Series 913A Mil Grade
American Aerospace Controls, Inc.
DC Current Transducers, Series 913A Mil Grade

Monitor DC current by providing a magnetically isolated analog output that is directly proportional to the input. Low current ranges are available for differential (ground fault) current monitoring. (read more)

More product announcements from American Aerospace Controls, Inc.
Browse American Aerospace Controls, Inc. Catalog
Browse Electrical Current Sensors Datasheets for American Aerospace Controls, Inc.
Wayne Kerr Electronics - DC Current Bias
Wayne Kerr Electronics
DC Current Bias

The 3265B DC Bias Unit provides up to 25Amps of DC bias current in steps 0.025Amps. Use five in parallel and 125Amps can be achieved. The 3265B has a safety interlock system to protect the user against back EMF's. The unit is fully protected against 'over temperature', 'excess voltage drop' and 'sense lead failure'. (read more)

More product announcements from Wayne Kerr Electronics
Browse Wayne Kerr Electronics Catalog
Browse Current Sources Datasheets for Wayne Kerr Electronics
American Aerospace Controls, Inc. - 921 Series DC Current Transducer
American Aerospace Controls, Inc.
921 Series DC Current Transducer

Superior Accuracy and Stability Over Wide Temperature Range... (read more)

More product announcements from American Aerospace Controls, Inc.
Browse American Aerospace Controls, Inc. Catalog
Browse Electrical Current Sensors Datasheets for American Aerospace Controls, Inc.
American Aerospace Controls, Inc. - 920 Series DC Current Transducer
American Aerospace Controls, Inc.
920 Series DC Current Transducer

Output: 4-20mA, (2-Wire, loop power), Closed-Loop Technology, Superior Accuracy and Stability Over Wide Temperature Range... (read more)

More product announcements from American Aerospace Controls, Inc.
Browse American Aerospace Controls, Inc. Catalog
Browse Electrical Current Sensors Datasheets for American Aerospace Controls, Inc.
American Aerospace Controls, Inc. - DC Current Transducers Series 903B
American Aerospace Controls, Inc.
DC Current Transducers Series 903B

Monitor DC Current by providing a magnetically isolated analog output that is directly proportional to the input. Low current ranges are available for differential and ground fault current monitoring. (read more)

More product announcements from American Aerospace Controls, Inc.
Browse American Aerospace Controls, Inc. Catalog
Browse Electrical Current Sensors Datasheets for American Aerospace Controls, Inc.
Yokogawa Corporation of America - Clamp-on Testers for AC/DC Current
Yokogawa Corporation of America
Clamp-on Testers for AC/DC Current

CL200 series has basic function of AC/DC current measurement. These clamps allow you to measure current range from 40mA to 2000A. Choose your desired diameter of measurable conductor from 24mm to 55mm. (read more)

More product announcements from Yokogawa Corporation of America
Browse Yokogawa Corporation of America Catalog
Browse Current Leakage Testers Datasheets for Yokogawa Corporation of America
Design Concepts, Inc. - DC Current Meters
Design Concepts, Inc.
DC Current Meters

A variety of models are currently available. (read more)

More product announcements from Design Concepts, Inc.
Browse Design Concepts, Inc. Catalog

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Other Topics You Might Be Interested In
This application note has been written to demonstrate how the Avago Technologies EEsof ADS software package can be used to simulate a diode detector circuit reliably against temperature. For this... (Read More)
This Application Note describes the characteristics of Avago Technologies Schottky Barrier Diodes intended for use in video detector or video receiver circuits, and discusses some design features of... (Read More)
Conventional Schottky detector diodes are tested and specified with 20 microamperes of DC bias. The bias current reduces the junction resistance so that most of the detected voltage appears across the... (Read More)
A conventional Schottky diode detector such as the Avago Technologies HSMS-8101 requires no bias for high level input power — above one milliwatt. However, at low levels, a small amount of dc bias is... (Read More)
This application note describes the use of the HSMS-2820 in small signal detector applications at 850 MHz. The single series diode (HSMS-2820) has a detection sensitivity [1] of about 30 mV /µW; i.e.,... (Read More)

Tools & Useful Links for dc current detector


Engineering Web: dc current detector 1 - 10 of 2,255,530
Isolation electromagnetically coupled DC and AC current sensor and detector
Keywords: isolation electromagnetically coupled sensor DC current sensor AC current sensor current detector magnetic multivibrator nonlinear transformer coils oscillation duty cycle integrator sample-and-hold ...
NTE7073 Integrated Circuit Hybrid Switching Regulator Absolute Maximum Ratings...
Pin Connection Diagram. (Front View). 9 Photo Coupler (�). 8 Drive TR2 Base. 7 GND/Current Detector. 6 Current Detector Base. 5 Drive Control. 4 Drive Control. 3 Base. 2 Emitter/Common (Power TR). 1 ...
See NTE Electronics, Inc. Information
Aaron's Homepage Forum
quote][i]Originally posted by audioguru[/i] [br]On-hook, a telephone draws no DC current. Off-hook it draws DC current. Simply make a DC current detector for each line. [/quote].  .  Insert an Image ...
Dc-dc converter invention
7 is a circuit diagram showing a circuit example of the current detector 16 that detects the current of the low-side FET 12 in the DC-DC converter shown in FIG. 6, specifically configured using a ...
Circuit Cellar - Digital Library - 180 Meek
OVER-CURRENT DETECTOR. In addition to measuring the maximum DC current with the ADC, itâ??s also monitored for excessive levels. This is done with a programmable threshold comparator block, which is ...
Circuit Cellar - Digital Library - 171 Zhang, Zhang, & Huifang Ni
This action draws a 20-mA DC loop current and engages the telephone line. When the remote telephone switching office senses the loop current, it acknowledges by sending a dial tone and preparing to ...
Ac motor driving apparatus and method of controlling the same invention
... AC motor driving apparatus includes a current sensor 12B added to a DC line connected to the positive side of the battery, a current detector 50, a motor current estimating unit 51, a current sensor ( ...
Tucker Product Details
Digital Multimeters/Voltmeters.  .    . Product Name.  . # of Digits. Readout. DC Range.  .  .  . Extech Instruments DVA30 - Current Meters. AC VOLTAGE/CURRENT DETECTOR.  . Availability:  Call for ...
See Tucker Electronics Information
Tucker Product Details
Digital Multimeters/Voltmeters.  .    . Product Name.  . # of Digits. Readout. DC Range.  .  .  . Extech Instruments DVA30 - Current Meters. AC VOLTAGE/CURRENT DETECTOR.  . Availability:  Call for ...
See Tucker Electronics Information
PX series digital temperature MICRO-CONTROLLER X (96 � 96 mm) controller DATA ...
Current/voltage output (0 to 20 mA DC/4. � OFF voltage: 0.5 V DC or lower. to 20 mA DC/0 to 5 V DC/1 to 5 V DC/. � Maximum current: 20 mA DC (for. 0 to 10 V DC/2 to 10 V DC). each of outputs 1 and ...


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Related Keywords
dc current panel meter, DC current sensor coil, DC current sensor controller, DC motor current sensor, DC sensor

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