relay switches

...This vacuum relay switches and disconnects voltages up to 5 kV in less than 6 ms. An optimal condition for use in high-frequency technology.

...Switches output on frequency over/under threshold or standstill, programmable switching threshold from 0.1 Hz to 25 kHz The speed monitor IFMR processes an input frequency from 0.1 Hz to 25 kHz and activates a relay when the set frequency is exceeded or not reached, or in the event of standstill. With a 7-pin DIP switch, a BCD rotary switch, a button, and 2 LEDs, the device can be easily programmed and monitored. It simply snaps onto a DIN rail.

...This is how you create a clean and simple wiring system in your vehicle! Put an end to mechanical fuses, relays, and unnecessary switches! The Digital Relay Box is the solution! It serves as the fundamental building block for a clean electrical installation for many vehicle types and applications. The Digital Relay Box allows you to programmatically control up to eight consumers, individually fused and switched! All with just one device. Thus, the Digital Relay Box is THE interface for your additional vehicle electronics!

... efficiently. Optionally, the desired quantity can be preselected with the quantity preselection (relay module), so that the pump or the system switches off automatically after the selected quantity. This further simplifies and secures the operation of the systems. * Optional with volume preselection (relay module) * Media examples: Methanol, petrol, isopropanol, kerosene, formic acid, acetic acid, acetone, styrene, xylene, toluene, etc. * Mobile on a Drum pump or with a nozzle connection or stationary in plant engineering...

...A silver telecommunications enclosure refers to a type of casing used to protect and house telecommunications equipment, such as routers, switches, or signal amplifiers, and which has a silver-colored finish or coating. These are GSM telecommunications enclosures, and they are found at the level of relay antennas.

...The TSRL is an electronic relay for switching transformers. With its soft-start procedure, it switches one or more single-phase transformers either in idle mode or under load without inrush. This method avoids inrush rather than just limiting it. Transformers can be quickly protected on the primary side with the TSRL according to their rated current, providing optimal protection. Frequently...

... limit value indicator switches and activates a potential-free relay output. The megohmmeter RESISTOMAT® model 24508 is the right instrument for its use in laboratory as well as in industrial applications. Resistance range:50 kΩ ... 10 TΩ Measurement accuracy resistance range:50kΩ ... 1 TΩ: 2,5% rdg. ± 1 count / 1TΩ ... 10TΩ: 10% rdg. ± 1 count Voltage range:10 pA ... 10 mA Measurement accuracy voltage range:500pA ... 10mA: 2,5% rgd. ± 1count / 10pA ... 500pA: 10% rgd. ± 1count Test voltage:45 V / 100 V / 250 V / 500 V Limit:Yes Interfaces:RS232 / USB (option) / Ethernet (option)...

...Emergency switches for voltages up to 100 V or battery voltages The use of emergency switches significantly enhances workplace safety (UVV regulations). The designs of the S134 series are single-pole and intended for direct current applications. The spring switch mechanism in the actuation system automatically completes the initiated shutdown process. There are two defined positions. Special features: - Single-pole emergency switch with spring switch mechanism - Permanent magnetic bubble device - Two defined bistable switching positions - Locking mechanism available - Auxiliary contact available...

...Coil voltage 100-110V with terminal box and LED Special version: Terminal box is on the side. SL = Short valve G = surgeless type! This means a special coil type that significantly reduces "spark formation" at the relay. A kind of varistor. H = Spring return 3 = A switches to P and B switches to T X = closed during the switching process R = Indicator light C! = Coil voltage AC100V Coil voltage...

... - Round Control: Processes round control signals to limit feed-in power. - SG-Ready Signal: Controls devices such as heat pumps via the potential-free relay "Q1". - Generator Port Switching: Switches between a micro-inverter and a generator, depending on the set operating mode (PV power or time). Product Number: IVG-202306001 Manufacturer: IVG Energy Solutions EAN: 4262434550469 Stock: 7...

...which shows current irradiance on a 3.5-digit digital display and switches two relay contacts with adjustable warning and alarm signals. Measuring range:0 - 200 mW/cm² Measuring range option:0 - 20 mW/cm² Connector:G 3/4“ Dimensions:see drawing Weight:~420 g...

... / manual via interface Filament:two Yt 2O 3 coated Ir Filament status / relay:LED / relay Electrical connection:D-Sub, 15-pin, male Cable length, max. (3):100 (330) Materials exposed to vacuum:Yt 2O 3, Ir, Pt, Mo, Cu, W, NiFe, NiCr, stainless steel, glass Internal volume KF / CF:24 (1.46) / 34 (2.1) Weight KF / CF:450 / 710 Degree of protection:IP30 Baud rates:9.6 / 19.2 / 93.75 / 187.5 / 500 Address...

...The AKSA/GTEC series of transfer switches are designed for monitoring and controlling grid feed-in and emergency power feed-in. The emergency power switching and generator start occur fully automatically. The contacts are silver-plated, allowing for several thousand switching cycles without additional service. Three- and four-pole versions ensure a cost-effective solution for every application.

... from 8 a.m. to 5 p.m. on 01 87 65 30 80. 1st time range:0.1-360000 height:70 mm Number of switches:1 Control voltage 1:12-230 V Frequency of control voltage 1:50-60 Hz Supply voltage:250-250 V EAN/Gencode:4010957047443...

...Easy Commissioning - Belt does not need to be cut for installation - Signal monitoring and self-checking device - Mechanical relay switches for triggering locking devices and alarms - High insensitivity to emitted signals - Search coils surrounded by dense polyethylene - Detects ferrous and non-ferrous metals...

NODKA was founded in 2001 in Shanghai, China, and is now becoming a leading Chinese industrial solution manufacturer for Industrial Embedded System and Fanless Panel PC products. We offer products and services to over 5,000 customers in China and more than 30 overseas countries. Our products can be used in industrial automation, home automation, food & chemical industry, and transportation, etc.

... switchboard can be suppressed. Compatible with flow soldering. Equipped with vibration and shock characteristics corresponding to railroad relays. Usable in a wide range of temperatures. Compatible with the old I/O relay RI type.

... connector, they are suitable for use in the harshest environmental conditions, such as battery disconnect switches. Typical issues like contact freezing or corrosion are reliably avoided. Due to their very compact design and energy-efficient construction, heat generation is also minimal, which provides application and cost advantages, for example, when used in power distribution boxes.

...The Series 104 Differential Pressure Switch is a low-cost easy to use switch for very low pressure applications. The switch can monitor positive, negative, or differential pressure and with an easy to adjust set point knob makes field set up and adjustment hassle free. The differential pressure switch includes a SPDT relay rated for 2A @ 250V and can be set as low as 0.08" w.c. (20 Pa). Design:High Quality, Low Cost Set Point Adjustment:User Adjustable Set Point Indication:Visual Accuracy:2% Repeatability Electrical Connections:Screw Terminals...

... activated. The automatic opening of the FUC/C can be initiated by: – The strikers of the fuses. – Direct relays of type PTE-4. – Current emission disconnection relay. Manufactured according to UNE-EN 62271-1 and UNE-EN 62271-103 standards.

... systems, building management technology and more. At a glance Four switchable relays (IP I/O Relay card) Four optocouplers (Input card) Four serial interfaces (RS232 card) Compatible and integrated with WEYTEC products and solutions...

... of an asynchronous generator is sufficient, as amplitudes starting from 0.7 V can be measured. Due to the measurement principle, no sensor is required. The measuring transducer of the WA-DR8/G outputs the speed at the output as a standard signal of 2-10 V DC. Monitoring for under- and over-speed Additionally, the WA-DR8/G monitors the measurement for under- and over-speed. For signaling, there is one relay with a changeover contact available, and the status is also displayed via LEDs on the device. The trigger limits are set via coding switches.

...Manually adjustable membrane dispenser with integrated relay switches for the BASF – CATAMOLD process...

... with dip switches, potentiometer - Digital version with LCD: Relay, Profibus PA - Media-contacting material: Ceramic, PEEK, 1.4404 (316L) for high chemical resistance - Encapsulated electronic module prevents defects caused by moisture - Various electrical connections to meet different IP (NEMA) requirements - Adjustable response time with potentiometer, individually for covered and...

... an Electronic Receiver that delivers a safety voltage of 24 V AC to power the Sensor placed on the ground. When water (or a conductive liquid) touches the Sensor, the relay of the Electronic Receiver switches, and its changeover contact allows for an alarm, signaling, or control. - The Electronic Receiver is housed in an IP65 PVC enclosure: - It is available in three versions, one of which includes a built-in BUZZER for audible signaling. - As standard, all three AQUALARM versions come with a "Simple Sensor 213 647."...

...Power and voltage input Two output relays with independent switching functions Monostable relays for safe triggering in case of power failure SPDT relay with 6 A switching capacity High configuration flexibility with DIP switches Triggering and hysteresis adjustable at the front 3 front LEDs for triggering and supply voltage monitoring 4 kV isolation between input, output, and supply voltage Protected separation according to EN 50178 Universal 24 V AC and DC supply voltage DIN rail mounting...

... secondary distribution point or fiber optic relay in a large infrastructure. Self-ventilated housing made of steel sheet, lockable door with closure, door opening angle of 180°, entry door with safety glass window (4 mm), profiles permanently mounted at the front, cable entry possibly from the top or bottom, openings 120 mm x 35 mm, long holes for wall mounting, light gray.

... BR6000-T and TSM As a stand-alone solution: • dynamic current trigger - for generating a switching signal from a dynamic process to control thyristor switches TSM. • current trigger relay for standard applications • cos-Phi trigger relay • temperature trigger • stand-alone solution for remote display • Item No. MMI6000-R (relay output) • Item No. MMI6000-T (optocoupler)...

...Contact-driven communicator that can be used as a supplementary transmitter for alarm centers, for signaling the status of switches via calls and SMS messages, as well as for remote relay control. Free gate opening function, optional temperature measurement, and control functions.