Protection Relay
acts as a circuit breaker in the event of a fault.
-
Product
Garden-Gard™ Garden Protection System
GPS-200
-
Parker McCrory Manufacturing Co.
*Protect gardens and shrubs from small animal damage*Portable – Go anywhere design*Fence controller operates on either a 12V battery or by using the 110V AC power adapter (both adapters included)*Power line convenience or 12V battery operated fence charger*Shocks through wet weeds and brush*Indoor/Outdoor installation*Weatherproof power connections*Low Impedance – safe to use with all types of fencing*Full three year warranty*Indicator light flashes to show fence charger operation*Weatherproof*100% American Made*UL Listed
-
Product
Three 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.
-
Product
Ultra High Density 4mm Reed Relays
124-1-A-5/2
-
Single Pole Reed Relays0.5 Amp switchingVery high packing densityStacking on 4mm x 4mm pitch1 Form A5 V Coil
-
Product
Protective Cover, G20x, ITA, 6.75" Series Adapters
410112986
-
Protective Cover, G20x, ITA, 6.75" Series Adapters
-
Product
Relay Buddy Adapter Set
190-4
-
*Expands the testing capability of your Relay Buddy! *3 pack of adapters allows testing of shielded relays, same relays tested by #190 Relay Buddy *Relay adapter plugs into Relay Buddy first *Shielded relay then plugs into the top of the adapter
-
Product
High DC Breaking Capacity (12A) Relays
D-BYX5 Series
-
Heavy duty relays for demanding applications. Integrated magnetic arc blow-out function and contact gap 4mm for higher DC breaking capacity.
-
Product
Relay Tester
PTE-50-CE
-
The reversible 100-VA amplifier can inject up to 50A or 150V with outstanding stability, free of distortions and completely isolated from the power supply. The waveform is synthetized electronically and can generate harmonics from 1st to 7th of the supply’s frequency. Various output ranges are available to maintain the 100VA power throughout the entire settings scale. The system features automatic protections against overload and overheating.
-
Product
Thermal Imager for Vehicle Situational Awareness with Protective Lid
ThermoVision SSL
-
The SSL camera is a vehicle camera system for driver's vision has a horizontal field of view (FOV) of 55 or 90 degrees. The system is composed of a thermal camera and a protective lid with an integrated lens cleaning mechanism.
-
Product
Single-In-Line Reed Relays
Series 106
-
SIL relays - 0.2 inch wide packages. Requires a board area of 0.2 x 0.8 inches (5.1mm x 20.3mm)
-
Product
PXI 10xSPST 16A Power EMR Module
40-161-003
-
These Power Relay Modules are intended for switching heavy AC or DC loads or for the slave switching of large external relays, contactors and solenoids. The 40-161 is ideal for switching up to 16A in both AC and DC applications.
-
Product
Optical Protection System ( Single Fiber Two-Way )
OPS-1000
-
Hangzhou Huatai Optic Tech. Co., Ltd.
OPS-1000 Optics Protection System product series, mainly applies to optical communication field of single fiber two-way for main, light path switching equipment. It makes up from light path switching unit, optical power monitoring unit and network management terminal. In optical communication networks, OPS-1000 real-time monitor the optical power of operating fibers and spare fibers, when monitor the optical light path’s optical power is lower than setting switching threshold, it will alarming prompt and switch to the spare fiber to realize the line protection of optical transmission system.
-
Product
Reed Relays
-
TPM Reed Relays - surface mount, high breakdown voltage, high temperature operate, high density, miniature PCB through hole, standard PCB through hole, EMF low thermal, high insulation/dry, high insulation/wet, high insulation/high voltage, DIP/dual in-line package, SIP/single in-line package, multiplexer, and more.
-
Product
RV Power Protection with Surge
EMS-PT50C
-
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.
-
Product
High Temperature Pitot Probe Protective Cover
-
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
-
Product
Automatic Voltage Regulating Relay- Standard Model
-
NMC’s Microcontroller based Automatic Voltage Regulating Relays (AVR Relays) are latest technology based Relays used for regulating the secondary voltage of Power Transformers with On Load Tap Changer (OLTC). The Parameter settings are made through the front panel keys & are stored in NVRAM. Independent time delays can be set for first control pulse & subsequent pulses. Built-in Tap displays Tap number of Power Transformer. OLTC is blocked for UV, OV, OC, CF, Min/Max Tap Positions & Tap Fail . in manual mode, Tap Raise/Lower can be achieved through front keys. In TEST mode, Relays, Display and LED indications can be checked. A pair of contacts are available for Raise, Lower, UV, OV, Manual Mode, CF, TF & OC. There are two nos. of 5 Amps C.T.’s available, one for the Over Current blocking and L.D.C. & other for measuring the Current.
-
Product
Configurable Relay Matrix Module
DP-cPCI-4341
-
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.
-
Product
Solid State Relays
-
Panasonic Industrial Devices Sales Company of America
Panasonic offers a wide variety of Solid State Relays including Through-Hole and SMD, High Capacity and Phototriac Coupler Solid State Relays. Triac output components for AC load applications. Advantages include long operational life, high frequency switching, no contact arcs, high contact reliability, and noiseless operation.
-
Product
SIMRC - 16 x Uncommitted Reed Relay, SPST
1010-R-16-1-5/1D
-
Our small format embedded switching (SIM relay) cards offer a choice of switching configurations using low cost industry standard SIM connectors. They free the designer from the detail of routing complex switching circuits, you may select from a wide range of cards using the built in RS-232 and I2C interfaces. These low-cost embedded switching cards are intended to be mounted on to a simple motherboard. They may be used to construct very high density switching networks. SIM based switching cards also allow for very simple in-field maintenance.
-
Product
Programmable Relays
-
You get in one unit 12 Inputs and 8 Outputs relays or transistor. Herewith you can do a lot of bigger scale automation whereas the 10 I/O versions are just to short of I/O’s.
-
Product
Auxiliary, Trip and Supervision Relays
-
Electro-mechanical relays specifically designed for high voltage protection and control applications. Multi-contact high-speed trip relays ensures fast operation of less than 8 ms. The unique patented design and topology ensures minimal contact bounce.
-
Product
Frequency Sensing Relay
-
This relay is a frequency monitoring relay with four stages of adjustable frequency pick up & drop out points. Each frequency set point can be set for under or over frequency operation & has an independent time delay driving an output relay. An undervoltage lockout is used to disable the four frequency outputs when the voltage falls below a preset level. Each of the four setting stages has a rate of change of frequency (ROCOF) element with an independent time delay.
-
Product
IDoor Module: 1 CFast Slot With Cover Protection
PCM-23C1CF
-
Meets Advantech Standard iDoor TechnologyPCM-23C1CF includes single CFast II slot which utilizes existing internal HDD cablePCM-23C1CF includes a captive screw type cover for CFast card protectionSupports UNO-1372 DIN-Rail controller seriesSupports UNO-2473G-E3 Embedded Automation PCSupports TPC-B500/B510 modular panel computers seriesSupports TPC-1x51 (B) thin client panel computers series
-
Product
Mechanical Signal Relays (2A Or Less)
-
Panasonic Industrial Devices Sales Company of America
Mechanical Relays that can switch up to 2A. Ideal for low load switching, signal control, etc. Features include gold contacts, stable contact resistance, fully sealed construction, Form C contact arrangement, available latching and low operating power, and compact size for optimal board space usage. Applications include: AC Control, Communications, Security, Measurement Equipment, Audio Visual Devices and Automotive.
-
Product
Protection Device Testing
-
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.
-
Product
1X Series Supervision Relays
-
The 1X series is comprised of an electromechanical voltage operated relay which is wired across the circuit being monitored. The relay may be ordered to operate in one of four (4) different application modes as described in the Technical Bulletin.
-
Product
Transformer Protection
-
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.
-
Product
Ethernet Controlled Relays And Relay Drivers
-
*ICS's Ethernet 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 Ethernet to Relay Interfaces include 8 isolated digital inputs. Available in ICS's Minibox™ or as an OEM board.*All interfaces are VXI-11 compliant for operation with NI or Agilent VISA, LabVIEW and VEE or with RPC commands from any Linux/Unix or MAC computer. Use ICS's interactive VXI-11 Keyboard program for easy operation from your PC without having to write a program.
-
Product
Busbar Protection
-
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 utility-, industrial-, and commercial-scale power systems.
-
Product
PXI/PXIe Microwave Relay, Dual SPDT, 50GHz, 50Ω, SMA-2.4, Remote Mount
40-780B-552-E
-
The 40-780B-552-E (PXI) and 42-780B-552-E (PXIe) are dual SPDT 50GHz 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 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions.
-
Product
PXI/PXIe Microwave Relay, Dual SPDT, 18GHz, 50Ω, SMA, Internal Termination
40-781A-022
-
The 40-781A-022 (PXI) and 42-781A-022 (PXIe) are dual SPDT 18GHz 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.
