Protective Relay
acts as a circuit breaker in the event of a fault.
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Product
SWB-2833, 4x71, 2 A, Electromechanical Relay Matrix Module for SwitchBlock
781421-33
Relay Matrix Module
4x71, 2 A, Electromechanical Relay Matrix Module for SwitchBlock - The SWB‑2833 is an electromechanical relay matrix card for SwitchBlock systems. Designed for high power, it can operate as an individual relay card or expand in a single carrier or single PXI chassis. You can connect any input to any output, individually or in combination. You can use matrix switches to route signals from oscilloscopes, DMMs, arbitrary waveform generators, and power supplies to various test points on a unit under test (UUT). The primary benefit of matrix switches is simplified wiring—the overall test system can easily and dynamically change the internal connection path without any external manual intervention.
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Product
Switchgear Protection
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Schweitzer Engineering Laboratories, Inc.
Bus protection products and systems provide complete primary and backup protection for all types of bus and switchgear arrangements. They are suited for use in industrial- and commercial-scale facilities.
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Product
Earth Leakage Relays
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Variable Earth Leakage Relays in compact 35mm din rail mounting cases for use on 3 phase electrical systems.
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Product
Surface Mount Reed Relays
Series 200
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Surface Mount Reed Relays. Wide range featuring dry or mercury wetted switches. Coaxial version for high speed digital or RF up to 6 GHz. 5, 12 or 24 volt coils with optional diode
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Product
JTAG Isolation Protection
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Our line of JTAG isolators help protect your investment in computers, development boards, debug probes, and lab equipment. Each model connects easily between your target board and debug probe.
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Product
PXI/PXIe Fault Insertion Switch, 74-Chan 2A, N/C Through Relays, Fault Buses on M & U
42-190C-012
Fault Insertion Unit
The 40-190C-012 (PXI) and 42-190C-012 (PXIe) are fault insertion switches with 74 channels. They are part of a range of modules available with 74, 64 or 32 channels and are primarily designed for the simulation of fault conditions in automotive & avionics applications involving the reliability testing of safety critical controllers.
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Product
SuperHeater Overheat Protection
SHOP
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The SuperHeater Overheat Protection (SHOP) system is a proprietary technology that helps mitigate the risk of superheater tube failure due to short-term overheat during boiler start-ups. SHOP assists operators in the management of boiler start-ups by enabling the detection of superheater tube clear events (TCE’s).
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Product
Receiver, G2, 2 Module, Keying Feature, With Protective Cover, With Micro Switch
310120112
Receiver
Receiver, G2, 2 Module, Keying Feature, with Protective Cover, with Micro Switch
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Product
Protective Coating Inspection Kit 3
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Measurement parameters include:Surface profileSurface temperatureClimatic conditionsCoating thicknessAdhesion
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Product
Three Phase Relay Test Set
RELTEST 1000
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RELTEST 1000 is a multifunctional relay test set, especially designed for distribution, smart grid and renewable energy plants.
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Product
PCI Digital I/O and Relay Driver Cards
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a 32-channel Digital I/O card with high output voltage and current capability and a dual variable threshold input. Each of the 32 channel outputs can be used to drive the output high or low using a high current capacity drive capable of sourcing 0.4A from the high side or 0.5A sink on the low side for each channel.
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Product
PXI Quad 4 to 1 RF MUX MCX 75 Ohm
40-832-104
Relay
The 40-832-104 is a 75 Ohm 4 to 1 RF MUX with 4 banks in a single PXI slot. It has been designed to exhibit low insertion loss and VSWR through the use of modern RF relay technology at an affordable cost. Each MUX has been carefully designed to ensure excellent and repeatable RF characteristics to frequencies of 3GHz with each path having a nominally equal insertion loss.
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Product
Adaptive Relay, Virtex-6 FPGA - 3U VPX
Model 52624
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- Modifies 34 IF signals between input and output- Up to 80 MHz IF bandwidth- Two 200 MHz 16-bit A/Ds- Two 800 MHz 16-bit D/As- 34 DDCs and 34 DUCs (digital downconverters and digital upconverters)- Signal drop/add/replace- Frequency shifting and hopping- Amplitude boost and attenutation- PCI Express Gen 1: x4- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Product
Single-in-Line Reed Relays
Series 113
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SIL relays - Requires a small area of only 0.15 x 0.5 inches (3.8mm x 12.5mm). 10 Watts Form A or 3 Watts Form C switches. Smallest Form C reed relay
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Product
40 Channel Low Thermal Relay Multiplexer Module
DP-cPCI-4017
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DP-cPCI-4017 is a 40 Channel Relay Multiplexer module constructed using ‘2 Form A’ relays. The DP-cPCI-4017 is implemented as a 6U cPCI module. As a 40 channel multiplexer, one input can be multiplexed to any of the forty outputs or vice versa. The forty channel multiplexer is divided into 4 banks of 10 channels each. This combination allows the board to be used as one group of 40x1 or two groups of 20x1 or four groups of 10x1 multiplexer. The banks are isolated from each other using tree switches. Four tree switches are used, one tree switch for each bank.
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Product
LXI Reed Relay Matrix - Dual 128x4 Plugin, Direct Y Access, 6 Analog Buses
65-221-011
Reed Relay
The range includes four plug-in models covering matrices of up to 1,536x4 in increments of 128 (model 65-221), 768x8 in increments of 64 (model 65-223), 384x16 in increments of 32 (model 65-225), and 192x32 in increments of 32 (model 65-227). Users can specify as many or as few plug-in modules (up to six) required and can field upgrade the chassis to extend the matrix when necessary. Another important feature is that over 1,500 relays can be closed simultaneously for specific conditions for parametric testing.
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Product
8-Ch Relay And 8-Ch Isolated Digital Input PCIE Card
PCIE-1760
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8 opto-isolated digital input channels with counter/timer function8 relay actuator output channels2 opto-isolated PWM outputsProgrammable digital filter function for DIJumper selectable dry contact/wet contact input signalsUp event counters for DILED indicators to show activated relaysPattern match interrupt function for DIChange of state interrupt function for DIBoardID switch
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Product
High Voltage Mini-SIL / SIP Reed Relays
Series 131
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The Pickering Series 131 is a new range of very small Single-In-Line reed relays intended for voltages very much higher than standard small SIL relays. The vacuumed, sputtered ruthenium reed switches have a superb low level performance also, which makes them an ideal choice where a wide range of signals are involved.
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Product
Chassis - Control Relays Greater than 8x1 or Control Multiple Relays in Series Forming Larger Switches than Normally Possible Such as 16x1 to 32x1 Sections.
CXM/256-MF
Chassis
These Chassis are typically used to control relays greater than 8x1 or control multiple relays in series forming larger switches than normally possible such as 16x1 to 32x1 sections. Or control mixtures of 8x1"s, 4x1"s, 2x1"s and 2x2 modules in any combination or configuration for up to 256 relay drives. LEDs on the front panel show switch and power status. Add Switch Modules, display / driver modules and a Control Module to complete the system or simply buy the chassis wired out to D connectors to control your own relays. A manual control is optional.
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Product
PXI High-Density Matrix Switch: 4x64, 2-Wire, 100Vrms/0.5A, Reed Relays
M9121A
Matrix Switch Module
The M9121A is a 4x64 full crosspoint switch matrix offering high-density, high-speed signal switching in a single PXI module. The 2-wire matrix allows multiple channels to be connected in a single instance. Any row can be connected to any column, making it ideal for routing instrument signals to the device under test. This 2-wire switch matrix provides the high-speed, long-life reed relays to support signal switching up 100Vrms with 10W maximum power. The 4-wide bus is ideal to route signals between test instruments and the device under test. Choose from the durable connector block or standard cable connections.
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Product
8-CH Relay Output EtherCAT Module
EPS-2308
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ADLINK" s EPS slave system features modular design for flexible high channel density, rugged construction, easy maintenance, and intelligent performance, compatible with 3rd party EtherCAT products. Precise time-deterministic control enables I/O synchronization for critical applications, and FPGA and ARM technology allow users to fully monitor status of EPS modules and systems, including operating temperature and usage cycle of relay switching, as well as motion control status for general purpose motor drive control. In addition, the ADLINK EtherCAT configurator enables auto-scan and configuration across EtherCAT systems. The EPS" unique structural and electronic design supports hot-swappable function, reducing repair time, and the rugged construction and operating temperature range of -20°C to 60°C allow operation in the harshest environments.
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Product
RV Power Protection with Surge
EMS-PT50C
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Progressive Industries Portable Electrical Management Systems (EMS) offer quick and easy RV electrical protection. A true plug-and-play application with no installation required. You will feel secure with multi-mode surge, voltage, polarity, and lost/open neutral protection. Each unit includes a digital display, scrolling continuously through the power source information: voltage(s), current frequency, error code, and previous error code (if applicable). Additionally, the computer is driven by state of the art microprocessors.
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Product
Astronomic Time Relays
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Time Relays are smart time relays which are capable of automatically calculation of the sunrise and sunset times and have internal real time clocks. They are designed to control the devices which are connected to output contacts on user defined times, sunrise and sunset times.
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Product
PXI Power Relay Module, 10xSPST, 16 A
40-161A-003
Relay
The 40/42-161A-003 is a PXI/PXIe 10xSPST power relay module and is part of a range of high density power switching solutions with a choice of SPST, and SPDT relay configurations with or without hardware interlock. Electro-mechanical power relays are used wich are suitable for switching loads up to 16 A at 250 VAC.
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Product
PCI Reed Relay Card, 64xSPST
50-115B-121
Reed Relay
The 50-115B-121 is a 64xSPST PCI general purpose switching card and is part of our 50-110B/50-115B 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
Current Differential Relay
SEL-587
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Schweitzer Engineering Laboratories, Inc.
The SEL-587 Current Differential/Overcurrent Relay provides protection for any two-input apparatus, such as transformers, motors, generators, and reactors. Apply it for differential and overcurrent protection and use event reports for quick post-event analysis.
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Product
Industrial Protective Coating Thickness Gauge
456 IPC
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The Elcometer 456 Industrial Protective Coating Thickness Gauge1 is designed to measure dry film thickness on shot or grit blasted steel substrates.
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Product
PXI Replacement Microwave Multiplexer Relay
40-785-751-R
Multiplexer Module
Pickering Interfaces PXI Microwave multiplexer modules are suitable for switching 50Ω signals up to 40GHz. The 40-785 is available as a single or dual 6 channel multiplexer, with relays mounted on the front panel. The single slot version can support up to three supplied remotely mounted multiplexers.
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Product
Distribution Protection
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Schweitzer Engineering Laboratories, Inc.
SEL distribution protection solutions provide complete primary and backup protection from all types of faults. Using these devices helps you avoid expensive equipment damage and failure while maintaining system performance and increasing availability.
