Showing results: 46 - 60 of 4015 items found.
-
Panasonic Industrial Devices Sales Company of America
Mechanical Relay ideal for signal control, etc., with less than 2A nominal switching capacity. Low Level current switching below 2A. 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.
-
Series S -
Teledyne Defense Electronics Relays & Coax Switch
The Series S single-phase relays are designed for all types of loads. The design incorporates an SCR or triac output. The relays utilize optical isolation to protect the control from load transients. All contain an internal snubber for output protection. High-current models are excellent for motor and UPS control. Zero-Cross or Random switching options available.Available options include:S24D25 25A, 12-280Vrms, 600Vpeak Load; 4-30Vdc Control; Zero-CrossS24R40 40A, 12-280Vrms, 600Vpeak Load; 3-30Vdc Control; RandomS24D40 40A, 12-280Vrms, 600Vpeak Load; 4-30Vdc Control; Zero-CrossS24D40 40A, 12-280Vrms, 600Vpeak Load; 90-240Vac/Vdc Control; Zero-CrossS48R25 25A, 24-520Vrms, 1200Vpeak Load; 4-30Vdc Control; RandomS48D25 25A, 24-520Vrms, 1200Vpeak Load; 5-30Vdc Control; Zero-CrossS48D50 50A, 24-520Vrms, 1200Vpeak Load; 5-30Vdc Control; Zero-CrossS48R75 75A, 24-520Vrms, 1200Vpeak Load; 90-240Vac/Vdc Control; Zero-CrossS48A50 50A, 24-520Vrms, 1200Vpeak Load; 90-240Vac/Vdc Control; Zero-CrossS48A50-22/R 50A, 24-520Vrms, 1200Vpeak Load; 17-80Vac/Vdc Control; Zero-CrossS48R125 125A, 24-520Vrms, 1200Vpeak Load; 4-30Vdc Control; RandomS60D50 50A, 24-690Vrms, 1600Vpeak Load; 7-30Vdc Control; Zero-CrossS60D125 125A, 24-660Vrms, 1600Vpeak Load; 7-30Vdc Control; Zero-Cross
-
-
Mors Smitt Group
Is particularly suitable for use in protection & control schemes where precision time delays are required.
-
-
Q Style / BR930 -
Mors Smitt Group
*Non-weld silver and silver impregnated carbon contact tips*Automated vision system and operator inspection*Comprehensive automated end of line testing*End of line test results available on request*Certificate of Conformity supplied with each order*Recertification and repair services available*Bespoke design services
-
ifm efector, inc.
*Evaluation units for fail-safe sensors and E-STOP switchgear*Connection of mechanical fail-safe switches and fail-safe sensors*Evaluation systems for safe rotational speed or standstill monitoring
-
PTE-50-CE -
EUROSMC, S.A.
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.
-
NF Corp.
Outputs 100VA single-phase voltage and 180VA single-phase currentEquipped with counter function, output selector, auto sweep function, memory function, DC output for testing, master/slave function, etc.Output frequencies of 50Hz, 60Hz, and 10Hz to 200Hz, using external synchronization or line synchronization (selectable)Equipped with GPIB/RS-232C interfacesWeight: 19.5kg
-
CRD-005 and CRD-020 -
Powertek LLC
CRD-020 Programmable ac current set-point relay setting for threshold levels, over and under-currentoperationbullet CRD-005 Programmable dc voltage and mA set-point relay setting for threshold levels, over and under-voltage operationbullet CRD-005 internal DIP-switches allow for either 0-1mAdc or 0-10Vdc operation, and may be set for under-alarm or over-alarm relay operationbullet CRD-020 internal DIP-switch allow configuration of the ac current range to either 0-5A, 0-10A, 0-15A or 0-20A and the relay mode for under-current or over-current operationbullet Lid mounted two digit numerical push button switch calibrated as percent of full scale with a threshold range of 1-99%bullet Red LED lamp lights to indicate when the threshold level has been tripped
-
Omega Engineering, Inc
Omega carries a wide variety of relays, including pump up/pump down relays with latching capability, slimline relays, DIN rail-mountable relays, and many others.
-
Cambridge Instruments & Engineering Co.
“CIE” Relay Test Set is ideal for Testing Protective relay, over current relay, earth fault relay by secondary injection method with help of digital timer.
-
-
NI
PXI Relay Modules consist of multiple independent relays, such as single-pole single-throw (SPST), single-pole double-throw (SPDT), and double-pole double-throw (DPDT) relays. PXI Relay Modules use a variety of relay types, including electromechanical armature relays, reed relays, field-effect transistor (FET) relays, and solid-state relays, each with their own benefits, allowing you to choose a set of relays that fit your requirements. To program the relays, you can use the IVI-compliant NI-SWITCH driver software, complete with help documentation, example programs, and a soft front panel application for interactive control. For intelligent management of complex switch systems, NI Switch Executive provides additional software tools to help you design, build, and deploy your switching system.
-
R.R.Transformers & Equipments
Relay testing equipment is a portable apparatus designed for checking the operating characteristics of protective relays on site. Rr Relay Testing Equipments are designed to facilitate routine test or periodic maintenance test of relays by simulating (as early as possible) fault conditions under which the protective relays are required to function. There are several approaches to the method of testing relays on site. The Relay Testing Equipments are secondary injection type and are intended to be used to test the relays after isolating them from live systems, either physically or electrically.