Protective Relay
acts as a circuit breaker in the event of a fault.
-
product
PCI 32 Channel Reed Relay Output Digital Interface
8007
The 8007’s PCI digital I/O interface reed relay outputs provide high quality, long-life, low-current (10 Watt maximum), dry contact switch closures. Reed relays are well suited for low current applications. The relays are normally open, and close when energized.
-
product
ARTES Automatic Relay Test Systems
The purpose of power system protection is to use accurate and reliable protection devices to detect faults promptly and without fail and to minimize impairments to the power supply by selectively switching off faulted sections of the system.The use of suitable protection devices can significantly improve the safety and reliability of complex electrical power systems and installations. Regular testing is the only way to ensure that these protection devices function correctly throughout their operational life.More than 20 years of experience in developing and manufacturing automatic relay test systems have gone into creating the third generation of ARTES test instruments. Back in 1996, KoCoS was the first company to present Windowsbased testing software for controlling and operating test equipment and the company continues to play a pioneering role in the design of clearly structured and ergonomic user interfaces today.
-
product
Trip, Auxiliary and Supervision Relays
Delta Series
The Delta relays provides a robust and reliable interface between protection and control system circuits. A more economical alternative to traditional auxiliary, trip and supervision relays, the Delta provides a compact, flexible and high performance solution while meeting relevant IEC standards.
-
product
Self-reclosing Overcurrent And Residual Current Protection
Wide range of solutions to guarantee personnel safety as well as maximum service continuity in the event of a ground current or breaker trip, with automatic reconnection of the installation. Available with RS-485 communications (Modbus RTU) and remote control inputs/outputs.
-
product
PCI Express 8 Reed Relay Output
8012e
The 8012e Low Profile PCI Express digital interface provides eight optically isolated inputs and eight Reed relay outputs (SPST). The isolated inputs are non-polarized and rated for 3-30 VDC. Optical isolation protects the PC and other sensitive equipment from the voltage spikes and ground loop currents that are common to industrial environments.
-
product
Ground Fault Protection Monitors
The Earth Fault Resistance Monitor (EFREM) and the Rotor Health Monitor (RHM) provide wireless rotor ground fault and temperature monitoring for generators and motors. The systems replace older slip ring contact ground fault detectors on any synchronous generator or motor.
-
product
API Protection
Many companies experience API attacks with regularity and many of them could have been prevented or at least better contained with better preparation. With our API Protection, you can solve the problem in no time and ensure maximum availability of your services, without major implementation effort.
-
product
PXI SPST Switch: 100-ch, 100Vrms/1A, Reed Relays
M9133A
The M9133A is a high-density, general purpose switch with 100 independent, single-pole, single-throw (Form A) switches in a single PXI module. This module can be used to cycle power to products under test, control indicator and status lights or actuate external power relays and solenoids. The high-speed, long-life reed relays can handle 100Vrms and 1A, with up to 25W power. Choose from the durable connector block or the standard cable connections.
-
product
Single-in-Line Reed Relays from Pickering Electronics
SIL / SIP
The SIL / SIP reed relay is the industry standard when high reliability and consistent performance are desired in a compact package. Pickering Electronics Series 100 - 119 SIL / SIP reed relays feature the highest quality instrumentation grade reed switches making them suitable for the most demanding applications. Features include:
-
product
Three-Phase Relay Tester
PTE-50-CET
The equipment comprises of three independent output channels that can be selected as current or voltage. This enables the unit to be used as a complete single-phase equipment (voltage, current, and phase angle between them) or, with channels synchronised, as a three phase current or three phase voltage generator from a single phase mains input.
-
product
Master Relay & Fused Circuit Test Kit
69300
Includes 8 Jumpers to fit most popular relays. Includes Test Lead Kit for easily and securely connecting Relay Test Jumpers to a multimeter. Terminal Leads with switch, fuse and power options provide easy access to check current or voltage on many fuses and relays used on vehicles today. Also allows testing of relay configurations not covered by our eight Relay Test Jumpers, Like Volkswagen, BMW and other European vehicles. Relay Puller Pliers easily remove electrical relays. Works without piercing wires.
-
-
product
PXIe Power Relay Module, 6xSPDT, 16 A
42-161A-102
The 40/42-161A-102 is a PXI/PXIe 6xSPDT 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.
-
product
Residual Current Protection
Solutions to ensure the safety of people and installations against any ground currents. Available with ultra-immunized system as an essential solution to avoid financial losses due to outages caused by inadvertent trips. Specially designed to protect industrial installations in AC networks (type A), installations with both AC and DC components and DC-only installations (type B). Available with RS-485 communications (Modbus RTU) and remote control inputs/outputs.
-
product
Automated Relay Test System
Relay Master
Relay Master is an automatic relay test system capable of testing from one to 64 relays simultaneously without having to remove them from the rack. System automation improves efficiency and reduces track time requirements. The PC-based system stores test parameters and results in a database for ease of reliability and trending analysis.
-
product
Automatic Relay Tester
NRTS-306
Model ‘ DY1200 ’ is an ideal, newly developed multifunction relay tester adopting monolithic computer technology. It is composed of auto synchronized digital millisecond timer, logic controlling unit, multifunction digital display, high precision digit collection and processing unit, current-voltage output unit, overload and over range protection unit. Test process is automatic for improved efficiency.
-
product
Single Phase Relay Testing
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.
-
product
LXI Reed Relay Matrix - Single 32x32 Plugin, Direct Y Access, 1 Analog Bus
65-227-001
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.
-
product
ITA, i2 MX, EMI Backshell, with Cable Exit (Shell only, does not include front protective cover or modules)
410130114
ITA, i2 MX, EMI Backshell, with Cable Exit (Shell only, does not include front protective cover or modules)
-
product
4 Relay Channels, Latching
RY2
The RY2 module features 4 individual single-pole, user SPDT Form C (changeover/break-before-make type) relays (channels). Each channel has a common input terminal (C), a normally closed output terminal (N/C), and a normally open (N/O) output terminal. The channel either energizes or de-energizes the relays (close or open) so that the signal provided on (C) may be switched/directed to either the (N/C) or (N/O) terminals.
-
product
Advanced Three Phase Automatic Relay Test Sets
MP 3000 Series
Advanced three phase automatic relay test set. PC control through user friendly MPWIN Relay Test Software. High accuracy and high power over wide range. Suitable for IEC61850 GOOSE simulation, subscription and sampled value publishing. CE, FCC.
-
product
PXI/PXIe Fault Insertion Switch, 74-Chan 2A, N/C Through Relays, Fault Buses on M & U
42-190C-012
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.
-
product
Miniature Instantaneous Relays
CU-D Series
Heavy duty miniature power relays for demanding applications, switching of AC&DC voltages, resistive and/or inductive loads. Equippedwith weld no transfer contacts.
-
product
Wireless Digital Multimeter 4000 count / NCV / SPT / Anti Burn Protection and with Max./Min./Max.-Min. display
MS-W2044P2
This is a external wireless connectivity Digital Multimeter integrated with 4000 Count, True RMS auto and manual measurement.
-
product
PXI High Density Multiplexer: 99-ch, 2-Wire, 100Vrms/1A, Armature Relays
M9103A
The M9103A, a high-density, high-power 99-channel multiplexer routes many different channels to a single point. The switches operate in a break-before-make mode that ensures no two points are connected at the same time, or multiple channels can simultaneously connect if needed. This module is ideal for routing multiple analog signals to a measurement device in an automated test environment (ATE) or data acquisition systems. Each channel switch has a high and low for 2-wire switching. The high-quality armature relays are capable of switching up to 100Vrms, with up to 60W of power. Choose from the durable connector block or standard cable connections.
-
product
PXI/PXIe Fault Insertion Switch, 64-Chan 2A, N/C Through Relays, Fault Buses on M & U
40-190C-112
The 40-190C-112 (PXI) and 42-190C-112 (PXIe) are fault insertion switches with 64 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.
-
product
Switch Modules - 8 Single Pole, Form C, Discrete Power Relays which are Wired & Controlled Individually
JX8/KCP
This module has 8 single pole, Form C, discrete power 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. Screw Terminal Connectors and Armature power relay for switching up to 8 Amps of DC or AC current.
-
product
Miniature Instantaneous Relays
CU-G Series
Heavy duty miniature power relays for demanding applications, switching of AC&DC voltages, resistive and/or inductive loads.
-
product
Mechanical Power Relays (2A Or More)
Panasonic Industrial Devices Sales Company of America
Panasonic's Mechanical Relays with greater than 2A nominal switching capacity and comes in polarized and non-polarized types. Panasonic has a wide range of switching capacities up to 120A AC and 300A DC, with various contact arrangements and sizes. Panasonic also has Power Relays with low coil holding capability for lower power consumption.
-
product
PXI High-Density Multiplexer: 128-ch, 1-Wire, 100Vrms/1A, Reed Relays
M9102A
The M9102A, a high-density, 128-channel multiplexer routes many different channels to a single point. The switches operate in a break-before-make mode that ensures no two points are connected at the same time. This 1-wire multiplexer features high speed, long-life reed relays capable of switching up to 100Vrms, with up to 10W of power. Connection options include the durable connector block or the standard cable connections.
