Circuit Breaker

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  • CT-8000 - Digital Circuit Breaker Analyzer The CT-8000 EHV Circuit-Breaker Analyzer is a fifth-generation design configuration. The Model CT-8000 is a standalone, microcomputer-controlled Circuit-Breaker Analyzer that is inexpensive and easy to use. It operates in either of two modes: As a traditional Time-vs-Travel analyzer or as a Quick-Shot (on-line timing). The CT-8000 is available with either 3 dry contacts (CT-8000-3) or 6 dry contacts (CT-8000-6) configurations. Both models are supplied with 3 digital travel transducer input channels.
    Vanguard Instruments
  • CT-6500 S2 - Digital Circuit Breaker Analyzer The CT-6500 Series 2 is a stand-alone, microcomputer-driven EHV Circuit-Breaker Analyzer. It is inexpensive and easy to use. The CT-6500 is available in models with either 3 dry contacts (CT-6500-3); 6 dry-contacts (CT-6500-6); or 12 dry-contact inputs (CT-6500-12). The CT-6500 fully analyzes circuit-breaker performance: contact time, stroke, velocity, over-travel, and contact wipe. Contactmotion analysis includes: Open, Close, Open-Close, Close-Open, and Open-Close-Open. The CT-6500 timing window is selectable: 1-second, 10-second, or 20-second periods. The 10 and 20-second timing windows allow timing the long duration events (Circuit-Switcher contacts).
    Vanguard Instruments
  • Micro CBA-32P - Circuit Breaker Tester Analyzer Circuit Breaker Tester Analyzer Micro CBA-32P is a 3 contact circuit breaker tester analyzer designed to perform timing & motion analysis on all types of circuit breakers typically installed in electrical substations.
    Zensol Automation
  • Circuit Breaker Analyzer iPhone/iPod Touch Based App For Testing All Types & Ratings of Circuit Breakers
    Circuit Breaker Analyzer
  • CAT126 - Circuit Breaker Analyzer & Timer The Circuit Breaker Analyzer & Timer CAT126 instrument utilizes the latest improvements for safe and fast testing, with unique technical capabilities for additional diagnostics of circuit breakers. Sophisticated design ensures efficient and reliable operations in high-voltage substations and industrial environments.
    IBEKO Power AB
  • CAT66 - Circuit Breaker Analyzer & Timer The Circuit Breaker Analyzer & Timer CAT66 instrument utilizes the latest improvements for safe and fast testing, with unique technical capabilities for additional diagnostics of circuit breakers. Sophisticated design ensures efficient and reliable operations in high-voltage substations and industrial environments.
    IBEKO Power AB
  • CAT64 - Circuit Breaker Analyzer & Timer Circuit Breaker Analyzer & Timer CAT64 is a standalone or a PC-controlled digital instrument for condition assessment of the circuit breakers. It is intended for testing timing and travel on circuit breakers with two breaks per phase.
    IBEKO Power AB
  • CBA 2000 - HV Circuit Breaker Analyzer and Microhmmeter This circuit breaker diagnostic system is designed to grant the highest accuracy while testing circuit breaker. It can perform static and dynamic contact resistance measurement and it's a precise timing speed and motion analyzer. Circuit breaker timing test set CBA 2000 is worldwide acknowledged as the perfect solution when a complete and reliable diagnostics has to be performed on circuit breakers.
    ISA Srl
  • CAT65 - Circuit Breaker Analyzer & Timer The Circuit Breaker Analyzer & Timer CAT65 instrument utilizes the latest improvements for safe and fast testing, with unique technical capabilities for additional diagnostics of circuit breakers. Sophisticated design ensures efficient and reliable operations in high-voltage substations and industrial environments.
    IBEKO Power AB
  • CAT31 - Circuit Breaker Analyzer & Timer The Circuit Breaker Analyzer & Timer CAT31 is a standalone or a PC-controlled digital instrument for condition assessment of the circuit breakers. It is intended for timing measurement of circuit breakers with one break per phase.
    IBEKO Power AB
  • EGIL - Circuit breaker analyzer The Programma EGIL is an automatic timer and motion analyzer for medium- and high-voltage substation circuit breakers. It is intended for use on circuit breakers with one contact per phase. EGIL incorporates features commonly found on more complex test systems, but is designed to be smaller, simpler to use and less expensive than other similar test sets. It’s price makes it attractive to smaller utilities and it is an ideal supplementary product for maintenance departments at larger power companies and for testing contractors.
    Megger
  • GKCHD410D - Circuit Breaker Analyzer GKCHD410D high voltage circuit breaker analyzer applies to mechanical and characteristic testing for sulphur hexafluoride, vacuum circuit breaker , bulk oil circuit breaker, oil minimum circuit breaker and isolating switch.
    Shijiazhuang Handy
  • CAT125 - Circuit Breaker Analyzer & Timer The Circuit Breaker Analyzer & Timer CAT125 instrument utilizes the latest improvements for safe and fast testing, with unique technical capabilities for additional diagnostics of circuit breakers. Sophisticated design ensures efficient and reliable operations in high-voltage substations and industrial environments.
    IBEKO Power AB
  • CT-3500 S2 - Digital Circuit Breaker Analyzer 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).
    Vanguard Instruments
  • GKC433F - Circuit Breaker Analyzer GKCHD410E high voltage circuit breaker analyzer applies to mechanical and characteristic testing for sulphur hexafluoride, vacuum circuit breaker , bulk oil circuit breaker, oil minimum circuit breaker and isolating switch.
    Shijiazhuang Handy
  • TM1600 - Circuit breaker analyzer A built-in program unit permits easy selection of different sequences of breaker control pulses. The delay time between pulses is set on a thumbwheel. The breaker operation unit can be used to control coil currents of up to 25 A. The time values obtained refer to the exact instant at which voltage was applied to the coil, and a built-in printer provides you with a hardcopy printout immediately after measurement.
    Megger
  • TM1800 - Circuit breaker analyzer The TM1800 is the instrument platform for circuit breaker maintenance, based on more than 20 years’ experience of over 4,000 delivered breaker analyzers. The modular construction makes it possible to configure the TM1800 for measurements on all known types of circuit breakers in operation in today’s power world.
    Megger
  • DigiTMR S2 PC - PC-controlled EHV Circuit Breaker Analyzer The Vanguard DIGITMR S2 PC is an inexpensive, easy to use digital circuit breaker analyzer that is designed to be used with a PC. This inexpensive analyzer offers the most cost-effective method for testing circuit breakers. It can fully analyze a circuit-breaker’s performance by testing the contact time, stroke, velocity, over-travel, and contact wipe.
    Vanguard Instruments
  • GKC-B3 - Circuit breaker analyzer 1、test 12 contacts’s opening time and closing time 2、test reclosing time 3、test opening_simultaniety and closing_simultaniety 4、test speed at instant of contacts touching (separating) 5、test springing time and springing magnitude 6、test clearance between open contacts/gaps and overtravel between them(except in testing the vacuum switches, for the user has to set the clearance to the instrument beforehand) . 7、test open (close) average speed 8、display and print the speed-distance curve
    Wuhan Huaying Power
  • CAT03 - Circuit Breaker Analyzer & Timer The CAT03 is a standalone or a PC-controlled circuit-breaker timer. The timing channels records closing and opening, of the main and resistor contacts instantly when the CAT03 senses a voltage over a breaker coil. CAT03 provides an easy selection of different operational modes: Open (O), Close (C), Open-Close (OC), Close-Open (C-O), and Open-Close-Open (O-C-O).
    IBEKO Power AB
  • HYGK-307 - Circuit breaker analyzer Test Functions
    1) Test standard: IEC62271
    2) Closing and opening time measurement of 12 channels
    3) Max difference of closing or opening time measurement of three phases
    4) C-O and O-C time measurement
    5) Rated operation sequence test
    6) Bounce time and frequency measurement of breaker closing
    7) Circuit breaker closing and opening speed measurement
    8) Travel-time, Coil current-time curve of circuit breaker operation measurement
    9) Travel and clearance of circuit breaker measurement
    10) Variable DC circuit breaker operation power supply
    11) Closing arc resistance value and connected time measurement
    12) Closing time and opening time of graphite circuit breaker measurement
    13) Print test results by internal micro printers
    Wuhan Huaying Power
  • CBV-8 - HV Circuit Breaker Vibration Analyzer The CBV-8 uses a new method of vibration analysis developed by Hydro-Québec and commercialized under license by Zensol. This new instrument will allow the maintenance crew to detect mechanical anomalies in the circuit-breaker drive mechanisms and other moving parts in the interrupting chamber that should be inspected and overhauled.
    Zensol Automation
  • CAT34 - Circuit Breaker Analyzer & Timer Circuit Breaker Analyzer & Timer CAT34 is a standalone or a PC-controlled digital instrument for condition assessment of the circuit breakers. It is intended for testing timing and travel on circuit breakers with one break per phase.
    IBEKO Power AB
  • GKC433B - Circuit Breaker Analyzer 1. GKC433B high voltage circuit breaker analyzer applies to mechanical and characteristic testing for sulphur hexafluoride, vacuum circuit breaker, bulk oil circuit breaker, oil minimum circuit breaker and isolating switch.
    Shijiazhuang Handy

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Circuit Breaker - A switch automatically thrown in the event of a short or overload.