GINRI SVR1000 Single Phase Monitoring Over Under Voltage Relay Features -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- ... Read More
Single Phase Over Under Voltage Relay SVR1000The Features of SVR10000-- Powered by the measuring circuit-- Built-in LCD and keypad afford a precise,digital setting-- Compact modular 43mm housing-- Adjustable ... Read More
Refrigeration Units Three Phase Voltage Monitoring Relay phase reversal protect Neutral loss monitoring function could protect The three-phase circuit composed of a single-phase load is generally asymmetrical. ... Read More
DC 20-80V Single Phase Voltage Monitoring Relay Upper Under Voltage Protection Relayss Features -- Powered by the measuring circuit Compatible with AC and DC supply Built-in LCD and keypad afford a precise... Read More
Single Phase Over Under Voltage Relay SVR1000 AC/DC Supply LCD ProtectorThe Features of SVR10000-- Powered by the measuring circuit-- Built-in LCD and keypad afford a precise,digital setting-- Compact modular ... Read More
Single Phase Voltage Monitoring Relay SVRD-220 Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 2 C/O contacts -- 3 LEDs for status indication Protective ... Read More
Single Phase Voltage Monitoring Relay SVRD-220 Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 2 C/O contacts -- 3 LEDs for status indication Protective ... Read More
Single Phase Voltage Monitoring Relay SVRD-220 Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 2 C/O contacts -- 3 LEDs for status indication Protective ... Read More
Phase loss Three phase voltage monitoring relay JVR-380 480VAC Rated voltage Features -- Compact size -- Three-phase monitoring of phase sequence, phase loss, over- and undervoltage and phase unbalance -- ... Read More
50/60 Hz Three Phase Voltage Monitoring Relay Unbalance 1 C/O Output Three-phase imbalance: It means that the three-phase current (or voltage) amplitude is inconsistent in the power system, and the amplitude ... Read More