Thytronic Pro-N NVA100X-D

258
NVA100X-D - Manual - 02 - 2016
FUNCTION CHARACTERISTICS
Logical block summary—
Logic block BLK1
Selective block input BLK2IN Selective block output BLK2OUT
Internal selective block BLK4
PROTECTIVE ELEMENTS
Underimpedance - 21 Z< Element
g
Underimpedance - 21 Z< Element
g
Undervoltage - 27 U< Element
g
Undervoltage - 27 U<< Element
g
Positive sequence undervoltage - 27V1 U1< Element
g
Directional active overpower - 32P P1> Element
g
Directional active overpower - 32P P2> Element
g
Undercurrent - 37 I< Element
g
Directional active underpower - 37P P1< Element
g
Directional active underpower - 37P P2< Element
g
Loss of field - 40 - Alarm Element
g
Loss of field - 40 - XC1-XD1 Element
g
Loss of field - 40 - XC2-XD2 Element
g
Negative sequence overcurrent - 46G Alarm Element I2AL>
ggg
Negative sequence overcurrent - 46G I2>> Element
ggg
Negative sequence overcurrent - 46M I2> Element
ggg
Negative sequence overcurrent - 46M I2>> Element
ggg
Phase reversal - 47
g
Thermal image - 49MG DthAL1 Element
ggg
Thermal image - 49MG DthAL2 Element
ggg
Thermal image - 49MG Dth> Element
ggg
Phase overcurrent - 50/51 sideH I(H)> Element
gggg
Phase overcurrent - 50/51 I(H)>> side H Element
gggg
Phase overcurrent - 50/51 I(H)>>> side H Element
gggg
Phase overcurrent - 50/51 side L I(L)> Element
gggg
Phase overcurrent - 50/51 side L I(L)>>Element
gggg
Phase overcurrent - 50/51 side L I(L)>>>Element
gggg
Locked rotor - 51LR(14)/14 - ILR> Element
ggg
Locked rotor - 51LR(14)/14 - ILR>> Element
ggg
Voltage restraint overcurrent - 51V - I51V> Element
ggg
Voltage restraint overcurrent - 51V -I51V>> Element
ggg
Residual overcurrent - 50N.1/51N.1 IE.1> Element
gggg
Residual overcurrent - 50N.1/51N.1 IE.1>> Element
gggg
Residual overcurrent - 50N.1/51N.1 IE.1>>> Element
gggg
Residual overcurrent - 50N.2/51N.2 IE.2> Element
gggg
Residual overcurrent - 50N.2/51N.2 IE.2>> Element
gggg
Residual overcurrent - 50N.2/51N.2 IE.2>>> Element
gggg
Residual overcurrent - 50N(Comp)/51N(Comp)/ IEC> Element
gggg
Residual overcurrent - 50N(Comp)/51N(Comp)/ IEC>> Element
gggg
Residual overcurrent - 50N(Comp)/51N(Comp)/ IEC>>> Element
gggg
Minimum power factor - 55 CPhi1< Element
g
Minimum power factor - 55 CPhi2< Element
g
Overvoltage - 59 U> Element
g
Overvoltage - 59 U>> Element
g
Residual overvoltage - 59N UE> Element
g
Residual overvoltage - 59N UE>> Element
g
Negative sequence overvoltage - 59V2 U2> Element
g
Maximun number of startings - 66 Element
g
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