Showing results: 76 - 90 of 4056 items found.
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TIR -
E-Max Instruments
The TIR relays are designed for event recording circuit applications, where high speed event monitoring is required. The TIR relay contacts are used to record breaker functions, relay, communication and control system operations. The TIR contacts are also used to activate alarm and/or annunciator contacts.
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15967 -
Ultra-Tech Enterprises, Inc.,
The new Ultra-Tech Model 15967 Relay Tester with Timer/Counter will consistently test various relays that include: Timers, Coders, slow Release and Slow Acting. As well as performing the standard tests, th9s new tester will display the Code Rate and Duty Cycle percentage while you are testing Coding Relays.
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SSR -
Dwyer Instruments Inc.
Series SSR Solid State Relays amplify the current handling capability of a variety of sensors for controlling higher power loads. The relays are compact, totally encapsulated and impervious to shock or vibration.
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AVR -
E-Max Instruments
Type AVR volta acquisition systemscontrol/datage acuated relays are designed for indication alarm of annunciation in elextric utility application. the relays are used for data inputs to supervisory and sequential event recorders
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DARE Electronics
DARE Electronics manufactures a wide variety of time delay relays including fixed and adjustable delay on operate and delay on release time delay relays, repeat cycle timers, interval timers, and motor driven timers. Time Delay Relays can be used in a various applications, such as event sequencing, instrument control, alarm circuits, or watchdog circuits.
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PW336i -
Ponovo Power Co., Ltd.
PW336i protective relay tester is the best economic model with 6 current channels and 4 voltage channels, capable of automatic testing differential relay easily without changing cable connection.
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Series E3PT -
Teledyne Defense Electronics Relays & Coax Switch
Series E3PT three-phase solid-state relays are designed for all types of loads. The E3PT relays include as a standard a control LED for visual status. The E3PT is touch-proof for user safety. An internal MOV and snubber circuit protect the output thyristor. The E3PT relays are highly immune to large current surges.Available options include:E3PT48D50 50A, 42-520Vrms Load; 8.5-30Vdc Control
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Megger Group Ltd.
Our aim is to make simpler the complex task of 3-phase relay testing. Our comprehensive and intuitive relay software speeds up testing times with a vast library of pre-defined test regimes or manual operation.
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Vishay Intertechnology, Inc.
Vishay’s solid-state relays (SSRs) are designed for high reliability, high input-to-output isolation, and low on-resistance. With small dimensions, low power consumption, and bounce-free operation, they offer many advantages compared to mechanical relays. Vishay SSRs are perfectly suited to replace mechanical relays and are the ideal solution for signal switching in telecommunications, industrial automation, security systems, and metering applications.
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ICS Electronics
*ICS's GPIB to Relay Interfaces provide the user with a choice of 16 contact closures or 16 relay driver outputs for driving external relays. All of the GPIB to Relay Interfaces include 8 isolated digital inputs. Available in ICS's Minibox™ or as an OEM board.*All interfaces are IEEE-488.2 compliant and use SCPI commands for operation with NI or Agilent VISA, LabVIEW and VEE or any GPIB programming language. Use ICS's interactive GPIB Keyboard program for easy operation from your PC without having to write a program.
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Applied Relay Testing Ltd.
Relay test products that combine a flexible hardware architecture with advanced test software. Relay tests can be constructed within minutes and displayed using a very simple interface, making the system ideal for low-cost production applications.
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DARE Electronics
Throughout the years, DARE has supported the military, aerospace and ground power industry with custom and unique electro-mechanical relays. Whether for a new application or a retrofit, DARE specializes in meeting the customers? needs for special electro-mechanical relays.
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AJIT Electronics Co.
The protective devices such as relays, overload coils, circuit breakers must be checked regularly to ensure that, they are always ready to operate correctly. If a fault occurs in the equipment, which they are protecting, routine relay testing will quickly detect the faulty, incorrectly adjusted protection circuits correctly. It is usually necessary to measure its operating time. The micro controller based time interval meter is used for this purpose in all AJIT brand relay testers.
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Mitsubishi Electric Automation, Inc
Mitsubishi Electric thermal overload relays protect motors and motor circuit conductors against over heating caused by current overloads and or phase-loss. The TH-N and TH-T series relays can be paired with the Mitsubishi Electric contactors or utilized as a stand-alone overcurrent protection device.