Monitoring relays

Main goal of the voltage monitoring relays is to protect appliances from high and low voltage and neutral wire break. The relay operates on the cutoff principle: if the set values are exceeded, it turns off the load. Brand ZUBR has been on the market for 20 years and is now highly regarded by Ukrainian electricians. And now we are becoming increasingly popular in European Union countries like Poland, Lithuania, Czech Republic, Romania and others.

We invite you to watch a short video review about the ZUBR voltage monitoring relays range on our YouTube.

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ZUBR V1

Digital single phase voltmeter.

Allows to monitor the quality of power supply of a single phase network. The voltage value is displayed on the digital screen.

ZUBR CV2

Single phase voltage relay with current control for 2 modules with thermal protection, TrueRMS, ProModel. Production suspended

40 A 50 A 63 A

Voltage relay with streak control ZUBR CV2 with thermal protection for protection of single-phase voltage fluctuations in the streak, strum substitution or general tightness, with a possible review of some kind of tension in the electrical meter (cos φ).