Prok dvs make AC DIGITAL MICROCONTROLLER BASED DEFINITE-TIME UNDER VOLTAGE (UV) AND OVER VOLTAGE (OV) RELAY / LINE VOLTAGE MONITOR (LVM) is a microcontroller based voltage monitoring and supervision relay for polyphase system. It can monitor both under voltage (uv) and over voltamore...
Prok Dvs Make STATIC OVER VOLTAGE (OV) AND UNDER VOLTAGE (UV) RELAY WITH PHASE FAILURE (SINGLE PHASING) AND PHASE REVERSAL RELAY available in five models i.e. VD-02, VD-03, VD-04, VD-05 and VD-06 for various applications. They are provided with fixed or variable voltage settings,more...
All the line voltages are monitored and sensed simultaneously using three independent scale down potential transducer this low level ac signal is subjected to signal condition, which includes surge suppressors and harmonic filter, filtered signal is fed to the ADC of the industrimore...
MVT 181 is a numerical true RMS single pole relay consists of two elements. Each element can be selected for under voltage function or over voltage function or switched off. The characteristics setting, voltage setting and time multiplier setting are independently settable for more...
We offer numerical under over voltage protection relay. Mvt 181 is a numerical true rms single pole relay consists of two elements. Each element can be selected for under voltage function or over voltage function or switched off. The characteristics setting, voltage setting and tmore...