RELE MONITOR DE FRECUENCIA

• Models for Over Frequency and
Under/Over Frequency Monitoring
• Monitors Frequency of Three signals – Sine,
Square & Triangular
• Model for Frequency Limit Control: 5 Hz to 135 Hz
• Wide Signal Input Voltage: 15 to 500 VAC

• Adjustable Relay status in Healthy or
Unhealthy condition using DIP switch «ET»
(Energize to Trip) or «DT» (De-energize to trip.)
• Ease of Frequency setting with
simple Addition & Subtraction
• LED Indications for Healthy,
Unhealthy & No signal conditions