Showing results: 106 - 120 of 305 items found.
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Extech Instruments Corporation
Circuit Breaker Finder/Receptacle Tester that locates circuit breakers and tests receptacle wiring. The CB10 allows the user to quickly locate 110 Volt to 125-Volt AC circuit breakers and fuses with audible and visual circuit breaker indication. The product also features a variable sensitivity adjustment to pinpoint correct circuit breaker. This product is complete with a year warranty, the receiver and GFCI transmitter and a 9V battery for the receiver.
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Weis Gmbh & Co.
Range of Circuit Breaker Timing Testers / Switchgear Analysers
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ELM -
Eclypse International
Circuit breakers are often overlooked during maintenance of electrical systems in aircraft, or often only verified for open and closed states. To test the true functional purpose of a circuit breaker it requires the application of current in excess of the rated trip value and then measure the time for the breaker to actually trip. This is the only way to verify that a circuit breaker will react as designed if an electrical failure occurs.
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Eclypse International
Circuit breakers are often overlooked during maintenance of electrical systems in aircraft, or often only verified for open and closed states. To test the true functional purpose of a circuit breaker it requires the application of current in excess of the rated trip value and then measure the time for the breaker to actually trip. This is the only way to verify that a circuit breaker will react as designed if an electrical failure occurs.
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Platinum Tools
For the first time, you can detect the type of fault and locate the position of an electrical fault that causes intermittent or persistent circuit breaker trips, thus giving you the critical information needed to reduce call backs for circuit breaker trips.
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Amprobe Test Tools
Amprobe’s Advanced Wire Tracers provide accurate results in minutes with new features and technologies that simplify wire tracing and breaker identification, including two optimal frequencies for both energized and de-energized wire and breaker tracing in walls, ceilings, and floors.
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Non-Contact & Socket -
Amprobe Test Tools
Use Amprobe non-contact volt probes to safely check circuit breakers, wall sockets and fuses for voltage presence with portable, economical tools. For sockets, choose an Amprobe socket tester, which can confirm whether GFCI breakers are properly wired.
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Mors Smitt Group
Operating records for overhead power lines reveal that most faults are of a transient nature (e.g. lightning induced) & that service interruptions may be minimized by use of automatic reclosing of circuit breakers. An automatic reclosure of the circuit breaker, after the fault clears, provides improved service continuity & system stability. The 1B230 Series Reclose Relay provides for single or double shot automatic reclosing of circuit breakers, following interruption of supply due to a fault in the system.
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WEEZAP -
Kelvatek Ltd.
WEEZAP is an LV vacuum circuit breaker combined with advanced measurement and protection capability.
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Greenlee Tools
A voltage continuity tester is another way to determine if a circuit breaker needs to be replaced.
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UPS S3 -
Manta Test Systems
The Vanguard UPS S3 is an AC/DC adjustable output power supply designed to operate substation circuit breakers. The UPS S3’s AC and DC voltage sources can supply up to 10 Amperes during the circuit breaker coil energization and circuit breaker charging motor operation. Powered by a single phase 90-120 Vac voltage source, the UPS S3 provides an isolated adjustable AC/DC voltage source. Output voltages are variable via the front panel control knob.
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SA10A -
Elcon International AB
It has a built-in micro Ohm meter/Ductor for measuring of static and dynamic resistance of the breaker poles. It only weighs 11,6 kg. The versatility and precision that this unit offers is, without question unchallenged, and it will indeed be your best partner when testing circuit breakers. Tests in areas with high induction at known problematic substations has proven the SA10A to be the only circuit breaker timer that could withstand these extreme conditions. It's rugged, it's small and highly appreciated by our customers.
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MK-720 -
JFE Advantech Co., Ltd.
MK-720 enables finding of insulation deterioration on insulators, disconnectors, and circuit breakers, at hot-line condition!
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