Thytronic NC20 User Manual

43
NC2 0 - Manual - 01 - 2015
FUNCTION CHARACTERISTICS
FUNCTION
LEDs
START TRIP
L1 L2 L3 L4 L5
U< Start LEDs (U< ST-L)
g g ggggg
U< Trip LEDs (U< TR-L)
g g ggggg
U<< Start LEDs (U<< ST-L)
g g ggggg
U<< Trip LEDs (U<< TR-L)
g g ggggg
I< Start LEDs (I< ST-L)
g g ggggg
I< Trip LEDs (I< TR-L)
g g ggggg
I<< Start LEDs (I<< ST-L)
g g ggggg
I<< Trip LEDs (I<< TR-L)
g g ggggg
TD Discharge time LEDs (TD-L)
g g ggggg
I2> Start LEDs (I2>ST-L)
g g ggggg
I2> Trip LEDs (I2>TR-L)
g g ggggg
I2>> Start LEDs (I2>>ST-L)
g g ggggg
I2>> Trip LEDs (I2>>TR-L)
g g ggggg
DthAL1 Alarm LEDs (DthAL1-L)
g g ggggg
DthAL2 Alarm LEDs (DthAL2-L)
g g ggggg
Dth> Trip LEDs (Dth>-L)
g g ggggg
IN>AL Start LEDs (IN>ALST-L)
g g ggggg
IN>AL Trip LEDs (IN>ALTR-L)
g g ggggg
IN> Start LEDs (IN>ST-L)
g g ggggg
IN> Trip LEDs (IN>TR-L)
g g ggggg
IN>> Start LEDs (IN>>ST-L)
g g ggggg
IN>> Trip LEDs (IN>>TR-L)
g g ggggg
IN>AL Start LEDs (IN>ALST-L)
g g ggggg
IN>AL Trip LEDs (IN>ALTR-L)
g g ggggg
IN> Start LEDs (IN>ST-L)
g g ggggg
IN> Trip LEDs (IN>TR-L)
g g ggggg
IN>> Start LEDs (IN>>ST-L)
g g ggggg
IN>> Trip LEDs (IN>>TR-L)
g g ggggg
I>AL Start LEDs (I>ALST-L)
g g ggggg
I>AL Trip LEDs (I>ALTR-L)
g g ggggg
I> Start LEDs (I>ST-L)
g g ggggg
I> Trip LEDs (I>TR-L)
g g ggggg
I>> Start LEDs (I>>ST-L)
g g ggggg
I>> Trip LEDs (I>>TR-L)
g g ggggg
I>>> Start LEDs (I>>>ST-L)
g g ggggg
I>>> Trip LEDs (I>>>TR-L)
g g ggggg
IE> Start LEDs (IE>ST-L)
g g ggggg
IE> Trip LEDs (IE>TR-L)
g g ggggg
IE>> Start LEDs (IE>>ST-L)
g g ggggg
IE>> Trip LEDs (IE>>TR-L)
g g ggggg
IE>>> Start LEDs (IE>>>ST-L)
g g ggggg
IE>>> Trip LEDs (IE>>>TR-L)
g g ggggg
U> Start LEDs (U> ST-L)
g g ggggg
U> Trip LEDs (U> TR-L)
g g ggggg
U>> Start LEDs (U>> ST-L)
g g ggggg
U>> Trip LEDs (U>>TR-L)
g g ggggg
S< Trip LEDs (S<TR-L)
g g ggggg
74TCS Start LEDs (74TCS-ST-L)
g g ggggg
74TCS Trip LEDs (74TCS-TR-L)
g g ggggg
tB-IPh/IE Elapsed signalling LEDs (tB-L)
Phase protection output selective block LEDs (BLK2OUT-Iph-L)
Ground protection output selective block LEDs (BLK2OUT-IE-L)
Phase and ground protection output selective block LEDs (BLK2OUT-Iph/IE-L)
BF Start LEDs (BF-ST-L)
g g ggggg
BF Trip LEDs (BF-TR-L)
g g ggggg
Number of CB trips diagnostic LEDs (N.Open-L)
g g ggggg
Circuit breaker opening time diagnostic LEDs (tbreak-L)
g g ggggg
Open CB command LEDs (CBopen-L)
g g ggggg
Close CB command LEDs (CBclose-L)
g g ggggg
Remote tripping LEDs (RemTrip-L)
g g ggggg
Not received pulses at BLIN signalling LEDs (PulseBLIN-L)
g g ggggg

Thytronic NC20 Specifications

General

Brand	Thytronic
Model	NC20
Category	Power distribution unit
Language	English