Frequency and Voltage Guards

The range of voltage and frequency guards cover single or three phase monitoring of any electrical installation.
There is also the range of combined volt and frequency guards.

All units can be delivered with a fast analogue output signal. And the standard has always 2 levels of alarm relay outputs.

KPFV51x

SINGLE PHASE -  FREQUENCY AND VOLTAGE GUARD

(Panel mounting)

 

 

KCFV51x

SINGLE PHASE - FREQUENCY AND VOLTAGE GUARD

(DIN Rail mounting)

 

 

KPFV53x

THREE PHASE - 3-WIRE FREQUENCY AND VOLTAGE GUARD

(Panel mounting)

 

 

KCFV53x

THREE PHASE - 3-WIRE FREQUENCY AND VOLTAGE GUARD

(DIN Rail mounting)

 

 

KPFV54x

THREE PHASE - 4-WIRE FREQUENCY AND VOLTAGE GUARD

(Panel mounting)

 

 

KCFV54x

THREE PHASE - 4-WIRE FREQUENCY AND VOLTAGE GUARD

(DIN Rail mounting)

 

 

KPF221x

FREQUENCY GUARD FOR SINGLE OR THREE PHASE SYSTEMS

(Panel mounting)

 

 

KCF221x

FREQUENCY GUARD FOR SINGLE OR THREE PHASE SYSTEMS

(DIN Rail mounting)

 

 

 

KEV114x

SINGLE-PHASE AC VOLTAGE GUARD

(Panel mounting)

 

 

KCV114x

SINGLE PHASE AC VOLTAGE GUARD

(DIN Rail mounting)

 

 

KEV233x & KEV234x

THREE PHASE VOLTAGE GUARD

(Panel mounting)

 

 

KCV233x & KCV234x

THREE PHASE VOLTAGE GUARD

(DIN Rail mounting)