ComAp InteliPro User Manual

InteliPro, SW version 1.4, ©ComAp – April 2014
InteliPro 1.4 Comprehensive Guide - rev. 1
4-24
V Unb
V Unb [%Un]
Threshold of the voltage unbalance (amplitude asymmetry). The value corresponds to the maximum
difference between highest and lowest RMS phase voltage of the 3-phase system.
Step: 1 % of nominal voltage
Range: 0 - 150 % of the nominal voltage
0 % = OFF the amplitude voltage asymmetry is disabled
Default setting: 20%
V< Pos [%Un]
Undervoltage limit of the positive sequence.
Step: 0,1 %Un
Range: 0,0 – 100,0 % Un
Default: 1,0 % Un
V> Neg [%Un]
Overvoltage limit of the negative sequence.
Step: 0,1 %Un
Range: 0,0 – 100,0 % Un
Default: 1,0 % Un
V Unb Del [s]
Delay of the voltage unbalance (amplitude asymmetry) protection.
Step: 0,01 s
Range: 0,00 - 600,00 s
Default setting: 5,00 s
V Unb Trp BO [Trp 1 / Trp 2 / Trp 1+2 / None]
Selection of trip binary output for voltage asymmetry protection.
Default setting: None
PhaseRotation [CW / CCW / ANY]
Direction of correct phase rotation.
CW: clockwise
CCW: counter-clockwise
ANY: The protection is blocked, any phase rotation is possible
Default setting: CW
Ph Rot Trp BO [Trp 1 / Trp 2 / Trp 1+2 / None]
Selection of trip binary output for phase rotation protection.
Default setting: None

ComAp InteliPro Specifications

General

Brand	ComAp
Model	InteliPro
Category	Relays
Language	English