| HR5 |
| |
|
| Rated working voltage |
Rated working current |
Usage grade |
Rated on and off capacity |
Rated off capacity of fuse link |
| On |
On |
On |
Off |
Off |
Off |
cycle
operate
times |
Current effective valve |
cosф |
On-off times |
| 1/le |
u/ue |
cosф |
Lc/le |
Ur/ue |
cos¢ |
50 |
0.25 |
1 time ror each |
|
38 |
100 |
AC-23B |
10 |
1.05 |
0.45 |
8 |
1.05 |
0.45 |
5 |
50 |
0.25 |
| 200 |
AC-23B |
10 |
1.05 |
0.35 |
8 |
1.05 |
0.35 |
3 |
50 |
0.25 |
| 400 |
AC-23B |
10 |
1.05 |
0.35 |
8 |
1.05 |
0.35 |
3 |
50 |
0.25 |
| 630 |
AC-23B |
10 |
1.05 |
0.35 |
8 |
1.05 |
0.35 |
3 |
50 |
0.25 |
|
660 |
100 |
AC-22B |
3 |
1.05 |
0.65 |
3 |
1.05 |
0.65 |
5 |
50 |
0.25 |
| 200 |
AC-22B |
3 |
1.05 |
0.65 |
3 |
1.05 |
0.65 |
5 |
50 |
0.25 |
| 400 |
AC-22B |
3 |
1.05 |
0.65 |
3 |
1.05 |
0.65 |
5 |
50 |
0.25 |
| 630 |
AC-22B |
3 |
1.05 |
0.65 |
3 |
1.05 |
0.65 |
5 |
50 |
0.25 |
|
| Type |
Usage grade |
Dimension(mm) |
| a |
b |
c |
d |
E |
installation hole |
| HR5-200/31 |
200 |
200±3.60 |
203±1.45 |
(62) |
193±3.60 |
342±4.45 |
130±0.80 |
| HR5-200/30 |
200 |
200±3.60 |
203±1.45 |
62 |
193±3.60 |
342±4.45 |
130±0.80 |
| HR5-200/20 |
200 |
200±3.60 |
203±1.45 |
62 |
193±3.60 |
342±4.45 |
130±0.80 |
| HR5400/31 |
400 |
243±3.60 |
226±1.45 |
(70) |
209±3.60 |
358±4.45 |
130±0.80 |
| HR5-400/30 |
400 |
243±3.60 |
226±1.45 |
70 |
209±3.60 |
358±4.45 |
130±0.80 |
| HR5-400/20 |
400 |
243±3.60 |
226±1.45 |
70 |
209±3.60 |
358±4.45 |
130±0.80 |
| HR5-630/31 |
630 |
289±4.05 |
227±1.60 |
(85) |
224.3.60 |
373±4.45 |
200±0.925 |
| HR5-630/30 |
630 |
289±4.05 |
227±1.60 |
85 |
224.3.60 |
373±4.45 |
200±0.925 |
| HR5-630/20 |
630 |
289±4.05 |
227±1.60 |
85 |
224.3.60 |
373±4.45 |
200±0.925 |
|
Application
>HR5 series fuse type isolating switch(hereinafter
referred to as switch) is mainly used in distributing
circuit with high short circuit current and
in electromotor circuit with high short circuit
current and in electromotor circuit with rated
voltage AC380V and 660V(45-62Hz).and rated
working current up to 630A. It is used as
power switch, emergency switch and for protecting
circuit .Generally not used for direct open
and close for single set electromotor.
>product conforms to GB14048.3
|
