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Showing results: 181 - 195 of 851 items found.

  • Circuit Breaker Analyzer

    CAT Standard Series - Amperis sl

    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:

  • Processor-Controlled Test (PCT)

    ScanWorks® Processor-Controlled Test - ASSET InterTech, Inc.

    Embedded in that CPU on your circuit board are the instruments that are critical for overcoming today's design challenges. Given the complexity of board designs and chips, you need access to this on-chip technology to diagnose, debug and test your designs. One of the tools that makes up the ScanWorks platform for embedded instruments is Processor-Controlled Test (PCT). It takes advantage of the CPU's debug port for access to the circuit board so it can perform board debug, device initialization, at-speed functional test with structural diagnostics and much more.

  • Digital (1kV below) Insulation Tester

    2751 IN - Standard Electric Works Co., Ltd

    ● Timer for test function (count 3-5 minutes).● Three insulation test voltages(DC V) : 250V, 500V, 1000V.● 3½ digital LCD (2000 counts).● 68 × 34mm (2.677” × 1.338”) large LCD display.● Automatic circuit discharge.● Test insulation at rated voltage into a 1mA load.● 200mA short circuit testing current for continuity.● External voltage warning indication.● Fuse protection.● Data hold function● Auto power off function.● BS 16 edition.

  • Battery and Alternator Analyser for 12V DC Systems

    1176 - Draper Tools Ltd

    Checks battery charge level and alternator output level. 880mm of insulated cable with test probe and earth (crocodile) clip. For 12V DC systems only. Display packed.Warning: For testing DC circuits on vehicles within the voltage range only. Not suitable for testing mains supply AC circuits.

  • Silver Plated Test Points

    Components Corporation

    The fabricators of SMT printed circuit boards may take advantage of the convenience of field testing with the unique loop design of Components Corporation's TP-107  and TP-108 series of surface mounted, printed circuit test points is now available in silver-plate for outstanding reliability.  All products are RoHS and REACH compliant.

  • Custom Test Systems

    Circuit Check, Inc.

    Circuit Check has extensive expertise in the design, development, and deployment of custom test systems. Each of the Circuit Check solutions are formulated with modularity in mind. Our broad-based knowledge of testing principles, automation and wide customer base allow us to deploy solutions for even the most challenging application.

  • In-Circuit ESR & DCR capacitor Tester

    236 - GME Technology

    This In-circuit ESR & DCR capacitor tester is designed to measure ESR (equivalent Series Resistance) on capacitors range from 0.47uF to 2200uF, in or out of circuit. The ability to trouble shoot in-circuit saves time and makes the 236 a must for anyone that tests or trouble shoots PCB (printed circuit boards).

  • 6-12V Circuit Tester

    TE6-0704 - Hangzhou Tonny Electric & Tools Co., Ltd.

    *Do-it-yourself quality*6-12 volt tester*Tests circuits with power on*Reliable and economical*Tests circuits, lights and fuses*Lights for easy visibility.*Durably designed for a long service life *For testing 6-12 volt systems for wire breaks, shorts, fuses, lamps, relays, armatures and more.*Suite able for a broad range of household, car, trucks, boats, trailers, vans, motorcycles, industrial and commercial uses.

  • Point on Wave Synchronous Test Sequencer

    Crest Test Systems Pvt. Ltd.

    The Portable Point on Wave Synchronous Test Sequencer is India’s only system that helps in time synchronizing the control signals during short circuit tests performed on medium and high voltage switchgear and control gear.

  • Circuit Breaker Tester

    GDGK-307 - 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) C-O and O-C time measurement4) Rated operation sequence test5) Bounce time and frequency measurement of breaker closing6) Circuit breaker closing and opening speed measurement7) Travel-time, coil current-time curve of circuit breaker operation measurement8) Travel and clearance of circuit breaker measurement9) Variable DC circuit breaker operation power supply10) Closing arc resistance value and connected time measurement11) Closing time and opening time of graphite circuit breaker measurement12) Print test results by internal micro printers

  • Compensating Reactor

    Eltel Industries

    The compensating reactors are accessories for the CTS-12KSA/ACTS-12K Capacitance & Tan Delta Test Set. The use of one or more compensating reactors increases the capacitance that the internal power supply can excite to conduct measurements. As the measuring range of the CTS-12KSA / ACTS 12K exceeds the kVA rating of the internal power supply, one way of using the test set over its entire measuring range is to form a resonant circuit with the test sample. The use of one or more compensating reactors forms partial resonating circuit with the test specimen, thereby reducing the power supply requirement.

  • Starter Buddy

    165 - Electronic Specialties Inc.

    Starter Buddy tests the health of the vehicle’s electrical starting/cranking circuit. Slow cranks and no cranks are most likely caused by excessive voltage drops (resistance). If excessive resistance exists, Starter Buddy will help you quickly locate and diagnose which part of the circuit has the issue. Just 3 connections and a 3 second cranking test diagnose the problem. 12 foot test leads allow safe connections and control of the cranking test from the driver’s seat. Starter Buddy includes a training DVD with three 15 min videos by Dan Sullivan.

  • Insulation & Multifunction Tester (OLED Display)

    1151 IN-M - Standard Electric Works Co., Ltd

    ● High Contrast OLED display.● Designed for viewing in the dark, for mining industry.● Auto-range microprocessor-controlled.● Automatic voltmeter AC/DC at Start/Reset.● Battery test at switch ON/Reset.● Safety voltmeter before each test.● Auto-discharge on all tests and all ranges.● Leads auto-null key.● Test auto-stop.● Smart hold and stop on voltmeter AC/DC.● Ener-Save.● Continuity short circuit >220mA.● Continuity open circuit voltage of 5Vdc.● Nominal voltage @ 1mA on all insulation ranges.● Polarization index (PI).● Dielectric Absorption Ratio (DAR).● BS 16 edition.

  • Insulation & Multifunction Tester (OLED Display)

    1152 MF-M - Standard Electric Works Co., Ltd

    ● High Contrast OLED display.● Designed for viewing in the dark, for mining industry.● Auto-range microprocessor-controlled.● Automatic voltmeter AC/DC at Start/Reset.● Battery test at switch ON/Reset.● Safety voltmeter before each test.● Auto-discharge on all tests and all ranges.● Leads auto-null key.● Test auto-stop.● Smart hold and stop on voltmeter AC/DC.● Ener-Save.● Continuity short circuit >220mA.● Continuity open circuit voltage of 5Vdc.● Nominal voltage @ 1mA on all insulation ranges.● Polarization index (PI).● Dielectric Absorption Ratio (DAR).● BS 16 edition.

  • Insulation & Multifunction Tester (OLED Display)

    1155 TMF-M - Standard Electric Works Co., Ltd

    ● High Contrast OLED display.● Designed for viewing in the dark, for mining industry.● Auto-range microprocessor-controlled.● Automatic voltmeter AC/DC at Start/Reset.● Battery test at switch ON/Reset.● Safety voltmeter before each test.● Auto-discharge on all tests and all ranges.● Leads auto-null key.● Test auto-stop.● Smart hold and stop on voltmeter AC/DC.● Ener-Save.● Continuity short circuit >220mA.● Continuity open circuit voltage of 5Vdc.● Nominal voltage @ 1mA on all insulation ranges.● Polarization index (PI).● Dielectric Absorption Ratio (DAR).● BS 16 edition.

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