Circuit Tracing
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Product
Trace Moisture Analyzer
PPM1
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Model PPM1 is a trace moisture analyzer designed specifically for monitoring moisture levels in dew point and PPM units. This trace moisture analyzer utilizes an electro-chemical (P205) sensor in combination with a proprietary semi permeable diffusion membrane.
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Product
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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Product
Portable Circuit Breaker Tester
PI-1600
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The PI-1600 Circuit Breaker Tester incorporates modular design and flexibility to provide unequaled capability in a portable package. The PI-1600 test set is two testers in one, incorporating the PI-800 and PI-AUX. The PI-800 section can be used alone, on 120 or 240 VAC supplies, generating continuous current of 400, 800, amps at 4.2 kVA, with peak output to over 10x. When configured for the PI-1600, the PI-AUX output unit is connected in series or parallel to the PI-800. The PI-AUX boosts total power to 9.8KVA, and allows testing of draw-out breakers and MCB’s to 1600 Amps. The units are housed in rugged interlocking suitcase-size enclosures. Each piece weighs no more than 125 pounds, allowing one-person hand truck mobility. Basic operation is very simple, and the proven MAC-21 control instrumentation provides optimal output control and measurement. The MAC-21 instrumentation is supplied in a separate rugged portable case, interlocks on top of the PI-800, and connects to a cable in the rear of the test set.
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Product
3-28V Cordless Circuit Tester
1948
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Peaceful Thriving Enterprise Co Ltd
With CE & UKCA Approvals. Detect voltage from 3V to 28V. No ground wire or clip required. Replaceable long-life alkaline batteries included.(Power supply: SUM5 1.5V X 2 pc). Safe with ECMs, sensors, transducers and air bags.
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Product
Circuit Finders
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If you need to avoid live AC and metal or quickly identify circuit breakers when working alone, our specialized electrical tools can help. For our Breaker ID series we recommend the standard version for every DIYer’s home, while the Pro Kit meets the needs of any electrical contractor.
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Product
Mean Squaring Circuit
SQ-1
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Matrix Test Equipment Incorporated
Model SQ-1 generates the mean of the square of aninput signal for measuring distortions below -100 dBwith the use of a Fast Fourier Analysis method.
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Product
6 Contacts- Circuit Breaker Analyzer
CB14
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The CB14 is a 6 contacts circuit breaker analyzer designed to perform Timing, Motion as well as Static & Dynamic Resistance Measurement (DRM) in a single test. It also includes 3 multifunction analog inputs.
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Product
EHV Circuit Breaker Analyzer
DigiTMR S2
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The Vanguard DIGITMR S2 is an inexpensive, easy to use digital circuit breaker analyzer. The DIGITMR S2 can be operated stand-alone or can be computer-controlled. It can fully analyze a circuit-breaker’s performance by testing the contact time, stroke, velocity, over-travel, and contact wipe. Contact and motion analysis can be performed for all breaker contact operations (Open, Close, Open – Close, Close – Open, and Open – Close – Open). Timing results are recorded and displayed on the 240 x 128 pixels back-lit LCD screen and can also be printed on the built-in 4.5″ wide thermal printer.
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Product
Trace & Purity Oxygen Analyzers
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Industrial Gas can be separated into bulk gas, speciality gas and ultra-high purity (UHP) gases. Within the PST Group we have a range of analyzers to measure oxygen as well as other impurities.
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Product
Short Circuit Locator for Power Cables
A910
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The A910 is a short circuit locator designed for fault location in power cables. The instrument measures the ratio of the resistances of the two sections of failed conductor using a four-wire "Kelvin" connection, thus eliminating errors associated with contact resistances of the test leads. With the A910 you can determine if the cable has more than a short and locate the first and the last fault. The instrument locates fault with an insulation resistance up to 5 Mohms in cables that have a total resistance greater than 5mohm (approximately 90 m of 300 sqmm cable) and less than 30 kohms. The distance to fault is measured as a percentage of the total length of cable and is displayed on a large LCD display.
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Product
Digital Circuit Breaker Analyzer
CT-3500 S2
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The CT-3500 S2 is Vanguard’s second generation, stand-alone, digital, microprocessor-controlled, circuit-breaker timer. It measures the elapsed time from the instant a breaker coil is energized to the instant of opening or closing of a circuit-breaker’s dry contacts. In addition to timing a breaker’s contact response time, the CT-3500 S2 can also time relays or other switching functions that use an initiating trigger voltage (24-300 Volts DC or AC). The timer-triggering voltage starts three independent electronic timers. Each timer is individually stopped by its respective dry-contact closing or opening. The CT-3500 can fully analyze the timing of all circuit breaker operations (Open, Close, Open – Close, and Close – Open). Timing results are displayed in milli-seconds and cycles on the unit’s back-lit LCD screen and can be printed on the built-in 2.5-inch wide thermal printer.
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Product
Circuit Breaker Tester
GDGK-303
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Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd
1) Closing and opening time measurement of 12 channels2) Max difference of closing or opening time measurement of three phases3) Bounce time and frequency measurement of breaker closing4) Circuit breaker closing and opening speed measurement5) Travel-time, Coil current-time curve of circuit breaker operation measurement6) Clearance of circuit breaker measurement7) Variable DC circuit breaker operation power supply8) Print test results by internal micro printers
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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
Circuit Breaker Analyzers & Timers
CAT Advanced Series
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DV Power circuit breaker analyzer and timer utilizes the latest technological enhancements for safe and fast testing of circuit breakers. The sophisticated design ensures efficient and reliable operations in high-voltage substations and industrial environments.The CAT Advanced series are stand-alone or PC-controlled digital instruments for a circuit breaker testing. The timing channels record closing and an opening of the arcing, resistor, and auxiliary contacts. Also, the main contact channels can measure the resistance value of the pre-insertion resistors (if present in the circuit breaker).With CAT Advanced series instruments, it is possible to record graphs of open and close coil currents. Furthermore, it records displacements of the HV and MV circuit breaker moving parts. Test results can be saved via USB, PC or be printed via 112 mm (4.4 inches) thermal printer (optional accessory) in tabular and graphical form.A circuit breaker test consists of different operational modes and CAT Advanced series supports:Open (O)Close (C)Reclose (O-0,3s-C)Trip free (CO)O-0,3s-COOpen-Close (O-C)Close-Open (C-O)Open-Close-Open (O-C-O)First trip (O)Multiple operations, such as Open-Close and Open-Close-Open, can be initiated by using a predefined delay time or by sensing a breaker’s contact position.The auxiliary inputs are used to monitor dry and wet auxiliary contacts. The six coil control analog channels measure and record coil currents simultaneously (OPEN and CLOSE), up to 35 A AC/DC.The additional six voltage analog channels have four selectable voltage ranges available (±1 V, ±5 V, ±60 V and ±300 V AC/DC).A built-in micro-ohmmeter generates up to 500A true DC ripple-free current with an automatically regulated test ramp that provides performing static and dynamic contact resistance measurement.Three transducer channels provide a measuring displacement of the circuit breaker moving parts, contact wipe, over-travel, rebound, damping time and average velocity. Also, a user can connect either an analog or a digital transducer to these universal channels.
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Product
Switchgear Test Systems / Circuit Breaker Testing
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ACTAS test systems provide precise information as to the condition of the chamber and drive unit without requiring them to be opened. The sheer number of parameters to be determined, the wide variety of different types of switchgear equipment in use and the harsh environmental conditions encountered during on-site tests place extreme demands on test equipment.
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Product
Stationary Circuit Breaker Test System
ACTAS C160
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Stationary test system for carrying out fully automatic final factory tests, type and function tests on all kinds of switchgear devices, such as circuit breakers, disconnectors or earthing switches, regardless of the type of drive unit. All the electrical and mechanical parameters needed for the assessment of switching performance are measured in real time and evaluated without either the main contact chambers or the drive unit having to be opened. The system has analog and incremental input channels for the acquisition of analog quantities.
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Product
Cordless Circuit Tester
1955
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Peaceful Thriving Enterprise Co Ltd
Cordless circuit tester for 3-30V DC power measurement.
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Product
In‐Circuit Test Fixtures
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Test Head Engineering designs and builds high‐quality In‐Circuit Test (ICT) Fixtures for HP / Agilent / KeySight Technologies 3070 board testers. We partner with In Circuit Test Engineering, Inc. to provide turn-key 3070 ICT solutions - both fixture and programming.
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Product
Trace Level Portable Gas Calibrator
Model T750U
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Teledyne Advanced Pollution Instrumentation
The Model T750U is a portable, microprocessor based calibrator for precision trace-level gas analyzers. Using highly accurate mass flow controllers combined with compressed sources of standard gases, calibration standards are provided for multipoint span and zero calibrations. The T750U is housed in a high-density, molded travel case which includes an integral handle and wheels for durability and ease of use in the field.
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Product
CH4/CO2/H2O Trace Gas Analyzer
LI-7810
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The LI-7810 CH4/CO2/H2O Trace Gas Analyzer offers high performance methane measurements in a durable, portable design. This makes the LI-7810 a great fit for survey or long-term measurements of soil CH4 fluxes.
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Product
6-24V LED Heavy Duty Circuit Tester
1647
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Peaceful Thriving Enterprise Co Ltd
Check on 6, 12 and 24V systems. Quickly and safely tests high and low voltages on all vehicle voltages, including computerized engine. High impedance protects sensitive electronic sensors, microprocessors, electronic ignition components and air bags.
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Product
6-12V Heavy Duty Circuit Tester
1651
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Peaceful Thriving Enterprise Co Ltd
Check on 6 and 12V systems. Use on accessories including lights, starters, alternators, cooling and heating components, radios and relays.
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Product
Standalone Sporadic Event Recorder For Circuit Breakers
OTM-XB
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The OTM-XB is the only standalone recorder to use the vibro-acoustic method that detects intermittent and sporadic operational faults on working circuit breakers.
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Product
Circuit Tester Set
TE6-0719
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Hangzhou Tonny Electric & Tools Co., Ltd.
*Needle point probes*Continuity tester requires one AAA battery, battery not included
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Product
HYBRID LED CIRCUIT TESTER, 12-42V
MD1651
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*Tests standard automotive electrical DC 12-42V circuits*Safe for low current circuits and hybrid vehicles*Automatic voltage identification featuring blue for under 40V and red for over 40V
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Product
Electronic Circuit Simulator
SimOne
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SimOne lets you perform full-featured electronic circuit simulation using state-of-the-art and classic modeling algorithms while taking full advantage of modern computers.SimOne does all the basic circuit analyses common to SPICE modeling systems and as well provides important Stability analysis.
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Product
Trace Oxygen Analyzers
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Alpha Omega Instruments trace oxygen analyzers and transmitters incorporate an advanced electrochemical sensor that provides exceptional life, accuracy, and stability. Alpha Omega Instruments electrochemical sensors provide as much as three times the life of conventional “fuel cell” type sensors. And, if you are looking to measure from parts per billion to 100%, Alpha Omega Instruments offers a high-performance zirconium oxide oxygen sensor.
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Product
Electrical Circuits Control Device
ZET 452
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ZET 452 is an automated module for electrical circuits parameters control that is used for electrical circuits impedance and insulation resistance monitoring in automated mode. The monitoring is performed in accordance with the set participation and without participation of an operator. ZET 452 allows to reduce the time necessary for verification procedure more than in 20 times if compared with the standard measurement instruments normally used for these purposes.
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Product
Analog/Digital and Network Trace
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At iSYSTEM, we realize that embedded systems development requires more than just the insights of the microcontroller/processor. Developers need a holistic view, covering external signals and serial bus messages, or even insights into more than one microcontroller/processor and/or traget system at once.
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Product
Trace Moisture Analyzer
Model 8800P
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Teledyne Analytical Instruments
The 8800 series uses field proven aluminum oxide (Al2O3) sensing technology to accurately detect trace moisture on either a continuous or spot checking basis. All Al2O3 sensors share the same basic operating principle: the capacitance measured between the sensor’s aluminum core and gold film deposited on the oxide layer varies with the water content. The 8800 series moisture sensor employs unique Hyper Thin Film (HTF) technology, which offers three major structural improvements in Al2O3 sensor design. These structural changes, noted below, provide the user with increased sensitivity, greater stability and a quicker response time when compared to other conventional aluminum oxide sensors on the market today.
