Protection Relay Test
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RSE Wireless EMC Spurious Emission
TS8996
The R&S®TS8996 RSE test system is designed for EMI and radiated spurious emission testing on wireless devices in semi-anechoic or fully anechoic chambers. The modular design makes it easy to extend the system to include new communications technologies. Typical devices under test include mobile phones or radio sets along with radiated measurements of other short-range devices. Standards require a wide range of test setups and a wide and high frequency range (up to 40 GHz). ESW or FSW frequency ranges are extended up to 325 GHz with option B21 using receive units TC-RSE for 5G FR2. Dedicated RSE test routines are also covered for this frequency range.
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ITA, G40x, 48 Module, Frame Without Protective Cover, Includes EMI Protection
410120361
ITA, G40x, 48 Module, Frame Without Protective Cover, Includes EMI Protection.ITA, G40X 410120246 has been obsoleted in favor of 410120361 with EMI shielding.
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8 Relay Output PCIe Board
APCIE-2200-8
- 8 electromechanical relays with change-over contacts The PCI-Express 8 relay board APCIe-2200-8 has 8 relay output channels. The board is especially suited for applications like industrial I/O control, signal switching, alarm monitoring, as interface to machines, for the ON/OFF monitoring of motors, lights etc. in the harsh industrial environment.
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PO3000 Type Relays
Mors Smitt manufacture the full range of PO3000 (Post Office) type relays including enclosed Keyswitch style variants, AC & DC Filament Switching Relays, Protection Relays and Telecom Relays used in many industries including Rail and Power Utilities. The high efficiency, proven reliability and compact design of these relays make them admirably suitable for many applications.
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Protection System Tools
Megger’s comprehensive range of products for relay tests includes high current primary injection, relay phase angle, end to end line protection GPS timers and relay current amplifiers.
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PXI/PXIe Microwave Relay, Single SPDT, 18 GHz, 50 Ω, SMA, Remote Mount, Failsafe
42-780B-521-E
The 40-780B-521-E (PXI) and 42-780B-521-E (PXIe) are single failsafe SPDT 18 GHz unterminated microwave relay modules with remotely mounted relays. The 40/42-780B range is available with one, two, three or four SPDT panel mounted relays capable of switching frequencies up to 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions can support up to three SPDT relays in a single slot.
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PXI/PXIe Microwave Relay, Dual SPDT, 2.5 GHz, 75 Ω, 1.6/5.6, Remote Mount, Failsafe
42-780B-752-E
The 40-780B-752-E (PXI) and 42-780B-752-E (PXIe) are dual failsafe SPDT 2.5 GHz 75 Ω unterminated microwave relay modules with remotely mounted relays. The 40/42-780B range is available with one, two, three or four SPDT panel mounted relays capable of switching frequencies up to 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions can support up to three SPDT relays in a single slot.
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PXI/PXIe Microwave Relay, Triple SPDT, 67GHz, 50Ω, SMA-1.85
40-780B-573
The 40-780B-573 (PXI) and 42-780B-573 (PXIe) are triple SPDT 67GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions.
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Timing Relays
Is particularly suitable for use in protection & control schemes where precision time delays are required.
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Industrial Plug-in Power Relays
The unique D-series power relay concept and the miniature C-series relays are specifically designed for heavy-duty applications, power-utilities, petrochemical industries, and mining. High DC breaking capacity and inductive load switching offer long electrical life and low life-cycle costs. The Solve-All™ relay application concept offers ultimate flexibility to design and supply tailor made D-series power relay products. Today the D-series power relays are used in its millions across the world.
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Transient Protection
GrayStone Automation is highly experienced in the field of transient & lightning protection having designed and manufactured products for Nokia, Times Microwave & PolyPhaser. Our expertise lays in developing and manufacturing products to protect data, telecommunication and rail system networks. Aside from the standard products we offer, we also work with customers to develop transient protection products for custom applications.
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Distribution Protection
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.
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General Purpose PXI Relay Switch Modules
PXI relay switch modules offer reliable switching in a variety of configurations. They consist of multiple independent single-pole single-throw (SPST), single-pole double throw (SPDT), double-pole single-throw (DPST) and double-pole double-throw (DPDT) relays. Our PXI relay switch modules come in a variety of relay types including reed relays, electromechanical relays (EMR) and solid state relays—offering you the optimum switching performance for your application.
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Relay Circuit Tester
RCT76
Quickly identify electrical problems in an entire circuit at the push of a button. Test the component on a circuit to determine if it is functioning correctly.
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Test Fixture and Test Programing
Landrex Technologies Co., Ltd.
Test Fixture and Test Programing
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Trip Indicator Relays
TIR
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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Single-phase Relay Test Set
Weshine Electric Manufacturing Co., Ltd
Given the diverse functional requirements of the grid’s protection system, testing capabilities require a new level of sophisticated test hardware and software with which to analyse the entire protection system’s (or individual protection component’s) operation in "real life" situations. It is further necessary that these expanding testing capabilities be met with a similar improvement in the simplification of a test instrument’s user interface and software control.
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Low Thermal EMF Relays
Series 100
The Pickering Series 100 is a complete range of Single-in- Line (SIL) reed relays primarily intended for direct drive from 4000B CMOS or similar low current sources. They feature a very low level of thermal EMF.
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Conformance Test System
TS8980
The R&S®TS8980 is the most compact full range conformance testing solution on the market for testing in line with requirements from GCF, PTCRB and regulatory bodies. It supports the entire device certification process for RF and RRM, covering the widest range of technologies including 5G NR based on 3GPP and carrier acceptance specifications. The test system is available in various configurations to cover the required scope of testing.
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Low capacitance SIL reed relays
Series 103
Low Capacitance SIL relays. Requires a board area of 0.25 x 1.0 inches (6.4mm x 25.4mm). Form A with one fifth the usual switch to coil capacitance
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Radiant-Heat Protective Performance Tester (RPP)
Sataton Instruments Technology CO., Ltd
Radiant-heat protective performance tester which is normally called as RPP tester is to determine the radiant-heat protective performance of single or multi-layer textiles or other materials intended for heat protective clothes or assembly against radiant heat. The tester is a limited suitable tool for evaluating the potential of textiles for second degree skin burns.
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Prototyping & Test Consulting Services Solutions
Don’t cut corners on the path to quality. We are experts in Design for Test (DFT), Design for Manufacturing (DFM), agile development, prototyping and standards/best practices in many industries. Speak to our prototyping and consulting services experts to ensure you make the right decisions and investments at the start of your project.
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PXI/PXIe Microwave Relay, Dual SPDT, 26.5GHz, 50Ω, SMA, Internal Termination
40-781A-222
The 40-781A-222 (PXI) and 42-781A-222 (PXIe) are dual SPDT 26.5GHz microwave relay modules with internal terminations. The 40/42-781A range is available with one or two SPDT switches capable of switching frequencies up to 50GHz in 50Ω. They are available with either internal or external terminations and connections are via front panel mounted high quality SMA, SMA 2.9 or SMA 2.4 connectors.
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Intelligent Circuit Protection
The Mors Smitt ‘Intelligent circuit protection system’ controls and monitors all AC and DC circuit breakers remotely and is capable of providing complete status of all MCB’s via display or through the Train Management System.
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Three-Phase Relay Tester
PTE-300-V
The equipment compromises of three independent output channels than can be selected as voltage or current. This enables the unit to be used as a complete single-phase equipment (Voltage, Current, and phase angle between them), or with channels synchronized, as a three phase voltage or three phase current generator from a single phase mains input. The unit is extremely compact and rugged. The design incorporates the latest in modern digital microprocessor technology to achieve unbeatable output characteristics in terms of power, accuracy, low distortion, and dynamic capability.
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General Purpose Relays
Our high-quality general purpose relays are applied mainly in industrial and power automation systems, in signaling and protection systems, and in other control and electric drive systems. They are also suitable for more common controlling applications like building automation or HVAC systems.
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Force Protection
The Durham is a high-performance, highly-mobile and easy to emplace Medium Range Day/Night Wireless Surveillance System using a state of the art day camera and a cooled, highly sensitive 640x480 InSb Focal Plane Array thermal camera with 8X continuous optical zoom. The system is image stabilized and has automatic tracking of targets. Each system consists of a Base Station and one Remote Station which can be emplaced up to 5km away for wireless operation or within 500m for fiber optic operation. A single Base Station can monitor and control up to four (4) Remote Stations. The system is powered by a generator, batteries, solar (supplemental power), or vehicle power. Other options available are laser pointers, designators, and a vehicle integration kit.
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Condenser for Harmonic Protection
FMLF 7%
Lifasa - International Capacitors, SA
These LIFASA capacitors are designed to be connected in series with INR or INA reactors, and thus form a harmonic filter tuned to a frequency of 189 Hz (lower than the first harmonic present in the network). The nominal powers of the filters indicated in the table are obtained by being connected to the reactors.
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Phase Sensors and Phase Sequence Relays
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.
