| Marca | Switchgear parts |
| Número do Modelo | Série CJX1 de contactor AC para proteger o circuito |
| Corrente nominal | 32A |
| Frequência nominal | 50/60Hz |
| Série | CJX1 |
Aplicação
A série de contactores AC CJX1 é adequada para circuitos de CA de 50Hz (ou 60Hz) e tensão de trabalho nominal até 1000V, ou para circuitos com tensão de trabalho nominal de 380V e corrente de trabalho nominal de 475A sob utilização AC-3. É principalmente usada para fazer e quebrar circuitos à distância ou para iniciar e controlar frequentemente motores AC. Também pode ser formada em um iniciador eletromagnético com o relé térmico de sobrecarga apropriado para proteger o circuito contra possíveis sobrecargas.
Os produtos estão em conformidade com padrões como GB14048.4 e IEC60947-4-1.
Dados Técnicos Principais
Type |
CJX1-9 |
CJX1-12 |
CJX1-16 |
CJX1-22 |
CJX1-32 |
CJX1-38 |
CJX1-45 |
CJX1-63 |
CJX1-75 |
CJX1-85 |
CJX1-110 |
CJX1-140 |
CJX1-170 |
CJX1-205 |
CJX1-250 |
CJX1-300 |
CJX1-400 |
CJX1-475 |
Rated insulation Voltage |
690 |
690 |
690 |
690 |
690 |
690 |
690 |
690 |
690 |
690 |
690 |
690 |
690 |
690 |
690 |
1000 |
1000 |
1000 |
Frequency (Hz) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
50 (or 60) |
Rated Working current - AC-3 380V |
9 |
12 |
16 |
22 |
32 |
38 |
45 |
63 |
75 |
85 |
110 |
140 |
170 |
205 |
250 |
300 |
400 |
475 |
Rated Working current - AC-4 380V |
3.3 |
4.3 |
7.7 |
8.5 |
15.6 |
18.5 |
24 |
28 |
34 |
42 |
54 |
68 |
75 |
96 |
110 |
125 |
150 |
165 |
Max power of controllable motor under AC-3 utilization kW - 220V |
2.2 |
3 |
4 |
5.5 |
8.5 |
11 |
15 |
18.5 |
22 |
28 |
37 |
43 |
55 |
64 |
78 |
93 |
125 |
148 |
Max power of controllable motor under AC-3 utilization kW - 380V |
4 |
5.5 |
7.5 |
11 |
15 |
18.5 |
22 |
30 |
37 |
45 |
55 |
75 |
90 |
110 |
132 |
160 |
200 |
252 |
Max power of controllable motor under AC-3 utilization kW - 660V |
5.5 |
7.2 |
11 |
11 |
23 |
23 |
39 |
55 |
67 |
67 |
100 |
100 |
156 |
156 |
235 |
235 |
375 |
342 |
Conventional thermal current |
20 |
20 |
30 |
30 |
55 |
55 |
90 |
80 |
100 |
100 |
160 |
160 |
210 |
220 |
300 |
300 |
400 |
550 |
Operating frequency - AC-3 |
1200 |
1200 |
1200 |
1200 |
600 |
600 |
600 |
600 |
600 |
600 |
600 |
300 |
300 |
300 |
300 |
300 |
300 |
300 |
Operating frequency - AC-4 |
300 |
300 |
300 |
300 |
300 |
300 |
300 |
300 |
300 |
300 |
300 |
200 |
200 |
130 |
200 |
130 |
150 |
150 |
On-load factor - AC-3 |
40% |
40% |
40% |
40% |
40% |
40% |
40% |
40% |
40% |
40% |
40% |
40% |
40% |
40% |
40% |
40% |
40% |
40% |
Combined with fuse |
NT00-16 |
NT00-20 |
NT00-25 |
NT00-32 |
NT00-50 |
NT00-63 |
NT00-63 |
NT00-80 |
NT00-100 |
NT00-125 |
NT00-160 |
NT00-200 |
NT00-250 |
NT00-250 |
NT00-315 |
NT00-400 |
NT00-500 |
NT00-500 |
Combined with thermal overload relay |
JRS2-12.5 |
JRS2-25 |
JRS2-25 |
JRS2-32 |
JRS2-45 |
JRS2-45 |
JRS2-80 |
JRS2-80 |
JRS2-180 |
JRS2-180 |
JRS2-180 |
JRS2-180 |
JRS2-250 |
JRS2-250 |
JRS2-250 |
JRS2-400 |
JRS2-400 |
JRS2-400 |
Working range of pull-in windings - Attracting |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
85%Us~110%Us |
Working range of pull-in windings - to release |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
20%Us~75%Us |
Voltage of pull-in windings |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
24、36、48、110、127、220、380 |
Conventional thermal current of auxiliary contact |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
Electrical life - AC-3 |
100 |
100 |
100 |
100 |
80 |
80 |
80 |
80 |
80 |
80 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
Electrical life - AC-4 |
20 |
20 |
20 |
20 |
15 |
15 |
15 |
15 |
15 |
15 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
Weight (kg) |
0.43 |
0.49 |
0.7 |
0.7 |
1.43 |
1.43 |
1.43 |
2.21 |
2.21 |
3.42 |
3.42 |
5.5 |
5.5 |
6.8 |
6.8 |
9.2 |
9.2 |
9.2 |
Dimensões Externas e de Instalação
