Monitoring Relay

GRL8 10A AC/DC24V-240V Electric Control Liquid Level Relay - Reliable and Practical Electric Control Solution for Liquid This GRL8 10A AC/DC24V-240V is all-purpose, high-performance in fulfilling required performances aimed at getting the liquid level correctly detected at more critical industrial and commercial stages for practical use. Whether it deals with tanks used in household activities or oil reservoirs from production regions, GRL8 stands incomparable in offering reliability coupled with precision. Key features: Wide Voltage Range: AC/DC 24V-240V, works with a wide range of power systems, and is suitable for use in almost all environments and industries. 10A of High Current Capacity: Supports up to 10A...

Difference: GRB8-01: Illumination Range 1-100Lx GRB8-02: Illumination Range 1-1000Lx & 10-10000Lx , Sepcial Function Zero-Crossing Protection Twilight switch with external fotosensor-Used for switching street illumination and garden lights, illumination of advertisements, shop windows, etc.  Function Features    -Serves to control lights on the basis of ambient light intensity.  ...

THC-109 with 1meter sensor=Auto TypeTHC-109B with 1meter sensor=Auto/Manual Type The product can turn on or turn off light automatically according to ambient-light. Ambient temperature and humidity can't affect it. It is not only convenient but also practical; it can control the load working only at night. It...

GRW8-01==Monitor a certain temperature, relay active either the temperature is low or the temperature is high. GRW8-02==Monitoring a range of temperature, only active between high temperature and low temperature setted value. Turn off the load if it exceeds the range.  Applications -Can be used for monitoring...

Applications -latching relay, controlled by buttons from several loacations can replace three way switches or cross bar switchs thanks to control by buttons(un-limited number,connected inparallel by 2 wires),installation gets more transparent and faster for mounting.Function Features - Voltage range: AC230V OR AC/DC12V-240V clamp terminals.- Output: GRM8-01=...

GIR Mechanical Impulse relay/Latching Relay Control voltage:230VAC/110VDC1. Closing of the impulse relay pole(s) is triggered by an impulse on the coil.2. Having two stable mechanical positions, the pole(s) will be opened by the next impulse. Each impulse received by the coil reverses the position of the...

Applications-intermediate relay used for switching larger load output, strengthen or multiplying contacts of the existing device.Function Features-Voltage range: AC/DC12V,24V,48V,110V,AC230V.-relays GR8-316 enable connection to a 3-phase circuit.- Relay status is indicated by LED. - 1-MODULE,DIN rail mounting.

GPS8-01 Single Phase Overvoltage or Undervoltage ProtectionGPS8-02 Single Phase Over Current, Over voltage, Under VoltageNEW: GPS8-03 Three Phase Over Current, Over voltage, Under Voltage Applications -Overvoltage ,undervoltage and overcurrent protection for household equipment. Function Features -Voltage / current monitoring and protection.-Double bus wiring design stronger ability.-Over...

General Applications --Overvoltage ,undervoltage and overcurrent protection for household equipment. Function Features -Voltage / current(True RMS)monitoring and protection. -Use true RMS measurement. -Double bus wiring design stronger ability. -Over / under voltage value and over-current value can be set. -Self reset after fault. -Digital...

Applications -Overvoltage, undervoltage and overcurrent protection for household equipment.   Function Features-Special metering chips are used to detect voltage, current, electricity, and power. -Voltage / current monitoring and protection.-Double bus wiring design stronger ability.-Over / under voltage value and over-current value can be set.-Self...

Applications -Overvoltage, undervoltage and overcurrent protection for household equipment. Function Features-Special metering chips are used to detect voltage, current, electricity, and power. -It is possible to control switches, monitor electrical energy, and set timing for opening and closing through WIFI. -Voltage / current monitoring and...

Applications：Overvoltage, Undervoltage, and overcurrent protection for household equipment. Function Features：-Voltage / current monitoring and protection.-Double bus wiring design has a stronger ability.-Over/under voltage value and over-current value can be set.-Self-reset after the fault.-Digital display voltage, current value, and fault status can be displayed by...