ON
OFF
Pre Alarm
Autoreset
OUTPUT Relay
Prealarm / TRIP
7
8
9
FAIL SAFE
OUTPUT Relay
TRIP
10
11
12
OUTPUT Relay
Prealarm / TRIP
7
8
9
10
11
12
ON
OFF
Pre Alarm
Autoreset
ON
1
2
3
4
5
6
2
3
5
10
30
1
2
3
5
10
1
0,5
0,3
0,1
0,03
0,5
0,3
0,2
0,06
0
FAULT
ON
l %
l n [A]
t [s]
ON
OFF
20% 40%
60%
80%
Pre Alarm
Autoreset
TEST
RESET
IEC60947-2/M
RD3P
Test no Trip (3s)
TR...
L1
L3
L2
N
PE
4
3
2
1
T2-T1
S2-S
1
POWER SUPPLY
RD3P:
230-400 VAC
RD3P-48:
12-48 VAC/DC
Remote Reset
L O A D
2
3
5
10
30
1
2
3
5
10
1
0,5
0,3
0,1
0,03
0,5
0,3
0,2
0,06
0
l n [A]
t [s]
Collegamento Toroide-Relè
Regolazione della corrente
d’intervento differenziale (l
∆
n [A])
e del tempo d’intervento (
∆
t [s]).
4
ABB_76x88mm_Rd3P_rev4.indd 4
19/09/11 11:04
Содержание RD3P
Страница 3: ...12 11 7 8 9 10 6 5 6 5 12 11 7 8 9 10 Installazione 3 BB_76x88mm_Rd3P_rev4 indd 3 19 09 11 11 04 ...
Страница 16: ...12 11 7 8 9 10 6 5 6 5 12 11 7 8 9 10 Installation 16 BB_76x88mm_Rd3P_rev4 indd 16 19 09 11 11 04 ...
Страница 29: ...12 11 7 8 9 10 6 5 6 5 12 11 7 8 9 10 Installation 29 BB_76x88mm_Rd3P_rev4 indd 29 19 09 11 11 04 ...
Страница 42: ...12 11 7 8 9 10 6 5 6 5 12 11 7 8 9 10 Installation 42 BB_76x88mm_Rd3P_rev4 indd 42 19 09 11 11 04 ...
Страница 55: ...12 11 7 8 9 10 6 5 6 5 12 11 7 8 9 10 Instalación 55 BB_76x88mm_Rd3P_rev4 indd 55 19 09 11 11 04 ...
Страница 68: ...ABB S p A BB_76x88mm_Rd3P_rev4 indd 68 19 09 11 11 04 ...