Meet our innovative monitoring relays

Innovated types which boast the ability to measure to within an accuracy of approximately 2%, this increases reliability and distinguishes them from cheap competitors. Experts will also be pleased with the lower power consumption of just 2.5 watts and the ability to monitor alternating voltage and non-sinusoidal waveforms. They are suitable for 50 Hz and 60 Hz networks, which will be especially appreciated by customers whose products travel around the ocean.

Without the need to change HW, our innovative relays can modify the device parameters utilising the powerful AT Mega 48P processor according to customer requirements (application requirement). In current relays it increases the accuracy of offset calibration, current monitoring, and current amplifiers. There are no connector connections inside the products, so they are mechanically very resistant to shocks. Another benefit is the signalling LED, which alerts the operator to any delay.

The relays also have a new design in addition to a number of technical improvements.

The innovations concern the HRN-43 and HRN-43N monitoring relays, the HRN-41 and HRN-42 voltage relays and the PRI-41 and PRI-42 current relay relays. Monitoring relays help everywhere where machines or equipment are susceptible to outages or voltage fluctuations to help prevent potential damage.