Breaker Tracers
match a circuit to a breaker.
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Product
Circuit Breaker Tester
LAN & Breaker
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Find opens, shorts and mis-wired cable installations with quick go/no-go tests, using an Amprobe LAN tester. Identifying circuit breakers is efficient when you use an Amprobe breaker tracer.
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Product
Digital Circuit Breaker Finder
ET300
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Quickly, accurately, and automatically find the corresponding circuit breaker of any 120V standard outlet.Flashing arrow indicator for easy identification.Strong transmitter reaches distances up to 1,000 feet.90 - 120V operation.Microprocessor controlled for more reliable identification.Auto power-off feature saves battery life.Accessory kit available (Catalog No. 69411) includes light socket and alligator clip adapters.
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Product
Circuit Breaker Finder Accessory Kit
69411
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For use with ET300 Digital Circuit Breaker Finder.Light socket adapter for finding the correct circuit of a lighting fixture.Alligator clip adapter enables use of on bare wires.
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Product
Circuit Breaker Finder
6504
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Peaceful Thriving Enterprise Co Ltd
Circuit Breaker Finder is a multi-function circuit tracer/ identifier. Circuit Breaker Finder identifies circuit breakers without interrupting service.This device is formed by 1x Transmitter and 1x Receiver. There are 3 functions: (1) Socket Tester (Wire Mapping)(2) Circuit Tracing / Identifying(3) Non-Contact Voltage Detecting
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Product
Circuit Testing & Tracing
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A versatile circuit tracer can do more than just help you locate the breaker that supplies a particular load. Breaker finders can also quickly identify and troubleshoot energized outlets. Circuit and wire tracing kits can trace energized or de-energized circuits without power interruption, locate individual wires in a bundle and find shorts and ground faults.
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Product
Circuit Breaker Finders
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Quickly locate AC circuit breakers or fuses to ensure a safe working condition.
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Product
Voltage Detectors & Others
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Voltage Detectors, Circuit Breaker finder, Portable working lamp are Indispensable equipment which must always accompany the technician. Its essential characteristics are an extreme handiness, a very high protection degree and easiness of use.
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Circuit Breaker Finder
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Precision Mastech Enterprises Co.
A two-part tool (transmitter and receiver) that helps you quickly identify which circuit breaker controls a specific electrical outlet or light fixture, especially useful in unlabeled panels.
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Circuit Testers
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The circuit breaker finder pinpoints the specific breaker powering the circuit being worked on. Eliminates guessing and unwanted power outages caused by tripping the wrong breaker.
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Cable Tracers
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Shanghai Beha Electronics Co., Ltd.
*Trace wires or cables.*Continuity and polarity testing.*Digital Multimeter
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Product
Curve Tracer
CS-5000 Series
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Maximum peak voltage: 5,000V (high-voltage mode for all models) in CS-5000 Series. Maximum peak current: 1,000A (CS-5300 high-current mode). The CS-5000 Series achieves 5,000V of max. peak voltage with the same physical size as the CS-3000 Series. Best suited for the measurement of a power devices that have 3.3kV and 4.5kV withstanding voltage.
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Product
C/I Tracers
Circuit Seeker Kit
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*Advanced patented non-directional sensing technology*Superior sensitivity and functionality providing for accurate tracing & locating*Ergonomic receiver with information-rich full-color graphical LCD*Graphics and audible signal provide quick and easy way to understand tracing feedback*Traces concealed wiring, locates junction boxes, and finds breakers for live or open circuits
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Product
Circuit Breaker Testing
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Weshine Electric Manufacturing Co., Ltd
Time measurement: 12 fracture intrinsic points, closing time, with the same period, phase with the same period.2. Reclosing measurement: each fracture closing - minute, minute - closing, minute - closing - minute process time, one minute time,one closing time, two closing time, gold short time, no current value.3. Bounce measurement: closing bounce time, bounce times, bounce waveform of each fracture, rebound amplitude of each fracture.
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C/I Tracers
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*Advanced bi-directional sensing technology*Superior sensitivity and functionality providing for accurate tracing and locating*Ergonomic receiver with information-rich full-color graphical LCD*Visuals and audible signal provide quick and easy to understand tracing feedback*Traces concealed wiring, locates junction boxes, and finds breakers for live or open circuits*Locates and identifies blown fuses*inds shorts and breaks in conductors
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Product
I-V Tracers
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EKO I-V tracers (MP-160 / MP-11 / MP-180) can be used in three different Power ranges. The research type MP-160 is an all round instrument to be used with single cells and modules or multiple unitswhen connected to the multi channels selectors. The portable MP-11 with remote sensor unit can be used on site to accurately check the performance of Modules and Strings. The high end MP-180 is capable to make high precision I-V measurements of small and large size solar cells and is most suitable for Research and Development applications or production inspection purposes indoors.
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Product
Circuit Breakers
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As the premier supplier of power system components, Interpower has what you need to complete your projects, including circuit breakers. Interpower has no minimum order requirements, plus same day shipping is available on in-stock Interpower products.
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Product
Circuit Breaker Analyzer
CBAnalyzer
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Simple operation requiring minimal trainingVery portable - it's a laptop or tablet pc running our Windows software programNo modification of the circuit breaker is requiredNo electrical connections are requiredRemoval of the circuit breaker from its mounting or cubicle is not requiredTesting can be performed during routine switchingData is easily transmitted over the internet to the users account where it is analyzed and compared with a known good profile (KGP) for that type of circuit breaker to determine: • Overall mechanical condition • Confirm maintenance intervals and lubrication • First trip testing data for arc flash compliance • Arc flash study validation checksPerform detailed analysis and store maintenance records using CBAnalyzer suite softwareAccess to the CBAnalyzer Account Manager which: • is where user accounts are created and each user's role is designated • provides access to your equipment database and test data archives • is where tests are synced • is where your equipment data is entered and stored • is required to use the CBAnalyzer software program
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Product
Circuit Breaker Analyzer
CAT Standard Series
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The CAT Standard series circuit breaker analyzers & timers are stand-alone or a PC-controlled digital instruments for circuit breakers condition assessments. The timing channels record closing and opening of the arcing, resistor, and auxiliary contacts. CAT Standard series records graphs of both, trip and close coil currents and displacements of the HV and MV circuit breaker moving parts. The main contact channels can also measure the resistance value of the pre-insertion resistors (if present in the circuit breaker). Test results can be downloaded to a USB memory stick or saved to internal memory. The CAT Standard series internal memory can store up to 500 test results (numerical and graphical data). Test results can also be printed on the 80 mm (3.15 inch) thermal printer (optional accessory) in tabular and graphical form. CAT Standard series provides an easy selection of different operational modes:
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Product
Circuit Breaker Identifiers
188 FFF
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Standard Electric Works Co., Ltd
● The 188FFF doesn't have the function of the sensitivity adjustment. If the customers need the sensitivity adjustment function, plase refer to other models.● The 188FFF is a Fuse and Fault Finder which comprises of two parts : The Receiver and the Transmitter.● The Transmitter, draws a current from the mains supply circuit to which it is connected to. The Signal● Current from the Tx is at about 10kHz. The Transmitter is powered by the mains and requires no batteries.● The 10kHz signal current generated by the Transmitter is then searched(sniffed) by the Receiver to detect the Fuse, Circuit Breaker or the faulty circuit.● The Receiver is a tuned circuit which has it's center frequency tuned to about 10kHz. The sensor is located in the tip of the Receiver.● The amplitude of the received signal is shown on a bar-graph type Leds.● The more Leds ON, the stronger the signal.
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Product
BH Curve Tracer
6700BH Series
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This BH curve tracer is adopted pole coil measuring method. The limit of size and shape for measuring work is very little and it can measure the difference of both face and reverse side of magnet.
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Product
Curve Tracer
CS-10000 Series
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Hi-voltage devicesDevelopment of new devices (SiC/GaN)Automotive Companies
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Product
Listed Circuit Breakers
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Mitsubishi Electric Automation, Inc
To meet the demands of the U.S. and Canadian markets, the UL listed MCCB and ELCB products are compliant to UL489 and CSA C22.2 No.5-02 This range of breakers series offers a standard and high performance protection up to 630 amps and are easily installed in the field accesories.
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Product
Cable Tracer and Digital Multimeter
187 MCT
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Standard Electric Works Co., Ltd
Lan Cable Tester● Designed for RJ45/RJ11 modular cables, 10/100 base-T cable and Token Ring cable etc.● The LAN cable tester can verify cable continuity, open, circuit and miss-wired. ● The remote receiving unit is available for installed cables far away either on the wall plates or on the patch panels.● Auto and manual scan function.● Ground wire test.● Display : LED indication for wire status.Digital Multimeter● 4000 counts LCD.● Full automatic measurement. Voltage measurement. Resistor measurement.● Range change function.● Select function.● Data Hold function.● Continuity check.● Diode measurement.● Low battery indication.● Input impedance:10MΩ.
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Curve Tracer
Series 5000C
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Our curve tracers are used worldwide for high volume production, quality control and final testing of descrete semiconductor devices. Provided with an Intel based single board computer(SBC) and Windows based software, the Scientific Test curve tracer is highly reliable, extemely fast, very easy to operate, and provides quick creation of digital curves for data storage and intuitive manipulation.
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Wire Tracer
LKZ-700
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Wire tracer LKZ-700 is designed for detecting of cables and conductors in various environments (concrete, brick, wood, ground) being under voltege, without the need to disconnect any devices from tested network, as well as in non-voltage environments.
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Tracer Gas Leak Testers
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At ATEQ, we understand how essential it is to detect hydrogen leaks as swiftly as possible. For this reason, we carry our own high-quality gas tracer equipment. One of popular tools is the H 6000, which is a multipurpose, handheld hydrogen leak detector designed to identify a broad spectrum of hydrogen gas concentrations. You can use this instrument for multiple applications like automotive and HVAC.
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Product
Electronic Circuit Breaker Unit
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The CorePower® DC or AC Electronic Circuit Breaker Unit replaces conventional thermal mechanical circuit breakers and functions as both a breaker and a switch for controlling loads. By placing ECBUs closer to loads, aircraft manufacturers gain a significant reduction in wire weight, need fewer system components, and lower installation labor costs while increasing safety, efficiency, and reliability. This new smaller unit requires less space and provides more flexible mounting options.
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Product
Circuit Breaker Test Equipment
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DV Power has released a new generation of circuit breaker test equipment for condition assessment of medium and high voltage circuit breakers.Field-portable instruments with standalone or PC controlled functionality, allow performing various tests during circuit breaker manufacturing, commissioning and maintenance stages.Applications supported by the DV Power test equipment include measurements of:Contact resistanceDRM (dynamic resistance measurement)Coil resistance and coil current (IEC 62271-100)Mechanism charging time (IEC 62271-100)Minimum trip voltage (IEC 56, ANSI C37.09)Undervoltage release (IEC 60694)The timing of a circuit breaker’s main, auxiliary and pre-insertion contactsSynchronization between the contactsMotion and velocity“First trip” testThe essential part of a circuit breaker condition assessment is the ability to compare the latest test results with the previous testing. Accordingly, our instruments store measured values and compare them to a manufacturer’s limits. Also, a fingerprint obtained in this way can be used at a later stage as a reference during subsequent measurements. In order to obtain an accurate comparison, the tests need to be performed using identical test parameters. Consequently, any deviation and change in the test results may indicate the circuit breaker condition deterioration. Even more, to overcome this issue, DV-Win enables test plans and graph overlay features.Finally, as a final result of a circuit breaker maintenance process, the DV-Win provides analytical tools and customized report creations.
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Product
Circuit Breaker Testing
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HAOMAI Electric Test Equipment Co., Ltd.
Circuit Breaker Testing is utilised to test the operation of each switching systems and the programming of the entire tripping structure.
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Test Bench For Circuit Breaker
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SCR ELEKTRONIKS have developed Test Bench for Circuit Breaker to test 2, 5 & 10 at a time. Panel is provided with constant DC current source.





























