Protection Relay
acts as a circuit breaker in the event of a fault.
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Product
SCPA Relay Stations
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Japan Communication Equipment Co., Ltd.
It is SCPA relay station system which receives the broadcast wave transmitted by the previous station, gives necessary processing, and sends.
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Product
General Purpose Reed Relays, Dry and Mercury Wetted
Series 80
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General purpose dry relays - 0.1 inch x 1.0 inch grid. 5, 12, or 24 volt coils with optional diode.
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Product
Mainframe or -E Expansion Chassis - Control up to 16 Modules with up to 8 Relays per Module
LXA/128-MF
Chassis
These Chassis control up to 16 modules with up to 8 relays per module. A large variety of different switch modules are available to build almost any configuration. Modules are available to build matrix or mux configurations or discrete relay modules. Input detection modules, output driver modules and proto board modules allow custom systems for almost any application. LEDs on the front panel show switch and power status. A thumbwheel manual control is optional.
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Product
Customs & Border Protection Engineering Support
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Scientific Research Corp. STI Division
SRC supports the Department of Homeland Security’s mission of protecting our country’s borders through the CBP’s airborne surveillance mission. We help the CBP to improve and maintain reliability of sensor, communications, and radar systems onboard the P3 aircraft.
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Product
Protection Device Testing
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The Motwane Manufacturing Company
Power system protection is a branch of electrical power engineering that focuses on protecting electrical power systems to detect and isolate faulty parts. The objective is to keep the power system stable by separating only the defective components while keeping the rest of the network in operation. The device protects the transmission lines, generator transformer, and other electrical apparatus from multiple faults.
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Product
Battery Monitor Relay
BMR
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The Battery Monitor Relay contains over under voltage sensors combined with positive and negative ground detection.
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Product
AC Relays
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The E-MAX ATR and ACV Relays are the AC equivalents of the industry standard E-MAX TIR Trip Indication Relays and AVR Auxiliary Voltage Relays. While the TIR and AVR Relays are designed for use in DC trip circuits, the ATR and ACV are designed for use in AC trip circuits. The relay outputs may be used to record breaker, relay, communication and control system operations, and to activate alarm and/or annunciator contacts. Relays do not require standby power to operate; they are powered by their inputs.
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Product
PXI/PXIe Power Relay Module, 25xSPST, 5 Amp, 50-pin SGMC Connector, With Interlock
42-153-003-HI
Relay
The 40/42-153-003-HI is a PXI/PXIe high density power relay module with 25xSPST switches rated at 5A and includes the hardware interlock option. User connection is via a 50-pin SGMC male connector, hardware interlock is via a 4-pin 00 series socket (mating plug is supplied).
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Product
RS-485/RS-422 Fault Protected
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Renesas' fault protected RS-485/RS-422 transceivers, also known as overvoltage protected transceivers (OVP), offer robust fault tolerance and high performance.
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Product
Custom Reed Relays from Pickering Electronics
Reed Relay
Pickering Electronics manufactures hundreds of model relays. Many of these custom reed relays are minor variations of a standard part, for example, a different test specification or pin configuration. Others are custom designed to meet our customer's particular requirements.
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Product
Switch Modules - 16 Single Pole, Form C, Discrete Relays which are Wired & Controlled Individually
JX16/KC
Switch Module
This module has 16 single pole, Form C, discrete relays which are wired and controlled individually. The relays can be externally wired to make any configuration needed. Use as individual A-B relays or use them to drive external relays, solinoids, or any external device. It is available with Type S or M reed relays.
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Product
PICO SIL Reed Relays
Series 111
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Requires a board area of only 0.15 x 0.4 inches (3.8mm x 10.2mm). Pins on 0.1 inch pitch as 110 & 112. 3 Watts switch in Mu-metal or Plastic package (not illustrated).
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Product
Relays
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Mitsubishi Electric Automation, Inc
Mitsubishi Electric offers AC and DC controlled Contactor Relays with multiple open and closed contacts configurations that can be used in a variety of applications; alarms and sensors, signal switching, detecting and controlling faults that occur in electrical circuits.
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Product
Dual Relay Trip Amplifier
SEM1630
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The SEM1630 is a DIN rail mounted trip amplifier which accepts RTD, Thermocouple, mV and passive current signals and provides a dual trip output
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Product
Protective Inspection Kit for Hazardous Areas
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The kit provides all the tools required for the on-site inspection of a coating, including surface profile, dewpoint, relative humidity, both wet and dry film thickness and also adhesive testing.Measurement parameters include:Surface inspectionSurface profileSurface contaminationClimatic conditionsCoating thicknessAdhesion
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Product
32 Channel, 1 Form C 2A Relay Switch
DP-cPCI-4509
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The DP-cPCI-4509 is a 32 channel relay switch module. This module is constructed using 2 Form ‘C’ (DPDT) relays. It provides for 250V DC isolation between channels. Out of the two contacts in each relay, one is used to provide the status of the relay through read back and the other is used for switching purpose. The user can write the command for the selected channels on to the Primary latch of the FPGA section. Readback is available to confirm the selected commands.
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Product
Relays
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We make a wide range of power PCB relays, all of which are 100% factory tested to ensure 100% total satisfaction. Omron leads the world in advanced relay production and quality, assuring reliable performance, and ready stock wherever you manufacture. With over 75 years of experience, we continue to apply the latest technologies to offer you smaller, faster and more efficient relays for a wide range of applications.
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Product
PXIe-2531 PXI Matrix Switch Module, 256-Crosspoint, Reed Relay, .5 A, 60 V
780587-31
Matrix Switch Module
512-Crosspoint, 1-Wire PXI Matrix Switch Module—The PXIe‑2531 is a high-density PXI matrix switch module built to serve high‑channel‑count automated test systems. Featuring compact reed relays with switching speeds up to 2,000 cycles/s, the PXIe‑2531 is designed for low‐current, high‐speed switching. It also features onboard relay counting for relay monitoring and deterministic operation with hardware triggers to improve test throughput.
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Product
Measuring Device for Testing the Effectiveness of Residual Current Protective Devices (RCD) According to DIN EN 61557-6 (VDE 0413-6)
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PeakTech Prüf- und Messtechnik GmbH
A residual current tester, which is used to determine tripping currents and the tripping times of residual current circuit breakers, which are used in every new building according to current building regulations. Residual current circuit breakers are used for personal protection and switch off a circuit when a residual current is registered which flows off via the protective earth (PE).
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Product
Configurable Relay Matrix Module
DP-cPCI-4341
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DP-cPCI-4341 is a Hot-Swappable Configurable Relay Matrix Module. The relays can be operated separately or all at once. The Form A relays can be used to switch voltage signals upto 200V DC. The inputs and outputs are brought out to the fascia for high flexibility. Use of rugged connectors for field terminations ensures long-term reliability. Applications of the module include automatic test equipment, continuity testing, audio telephone line switching and data acquisition system.
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Product
Phase Sensors and Phase Sequence Relays
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Protect aircraft equipment & other devices from damage due to phase loss or reversal with DARE?s phase sensors & monitors. Designed to monitor the phase sequence of three phase power, DARE?s phase sensors will protect electrical equipment that is sensitive to incorrect phase sequence (rotation), phase loss, or phase reversal.
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Product
Single Phase Relay Testing
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Megger’s single phase relay test sets are essential items in the relay engineer’s toolbox. Lightweight, rugged with high compliance voltage and test current. Ideal for testing distribution networks, industrial relays, distance relays in rail power networks and many other applications.
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Product
PCI 32xSPDT Reed Relay Card
50-110A-021
Reed Relay
This is the 32xSPDT version of our 50-110A/50-115A range of reed relay switching cards which are available in both Changeover (SPDT) and Normally Open (SPST & DPST) configurations. Connections are made via a front panel 200 pin female LFH connector.
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Product
High Voltage Micro-SIL Reed Relays
Series 119
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The Series 119 is a range of Micro-SIL Single-In-Line reed relays intended for voltages that are beyond the capabilities of conventional SIL reed relays. The 1 Form A, 1kV version is pin and package compatible with the established and popular Series 109P.
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Product
PXI 64 x SPDT Reed Relays
40-143-221
Relay
The 40-140A/141/143 range of high density switching modules are available in Normally Open (SPST & DPST) and changeover (SPDT) configurations. Connections are made via a front panel 200 pin female connector.
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Product
High Temperature Pitot Probe Protective Cover
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This Pitot Probe Cover developed by Nav-Aids Ltd. withstands temperature to 950 degrees F when installed on the pitot tube.With the Nav-Aids Ltd. High Temperature Pitot Probe Cover installed on the pitot tube, and the heat inadvertently activated, there will be : No melting of material No significant residue on the pitot tube No filling of static or drain holes No need to change a pitot probe No cause for aircraft dispatch delay
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Product
Auxiliary Voltage Relays
AVR
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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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Product
Transformer Protection
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Schweitzer Engineering Laboratories, Inc.
Transformer protection products and systems provide complete primary and backup protection for all types of transformer faults. They are suited for use in utility-, industrial-, and commercial-scale power transformer systems.
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Product
PXI Dual Microwave SPDT Relay 40GHz 50 SMA-2.9
40-780A-542
Relay
This PXI microwave module is part of a range that gives you the highest RF & microwave switching performance available. Applications are mainly in the microwave region, however there are many uses in the RF spectrum where extremely low insertion loss and ultra high isolation are critical, they may also be used for lower frequency RF applications where power handling to 240W is required (700W for N-Type options).
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Product
Single-in-Line Reed Relays
Series 117
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SIL relays - Very High Density Instrumentation & ATE. Smallest board area. 1A version requires 0.15 x 0.27 inches (3.8mm x 6.8mm). 1 or 2 switches with 3 Watts rating. 5 Volt coils with optional diode
