|
|
|
|
Model |
HiAN12 |
|
Rated current (A) |
1,250 |
|
Rated neutral phase current
(A) |
1,250 |
|
Number of poles |
3, 4 |
|
Utilization category |
B |
|
Rated primary current
of ACB protection relay [ICT] (A) |
160 |
|
320 |
|
630 |
|
800 |
|
1,000 |
|
1,250 |
|
Rated insulation voltage (Ui)
(V) |
AC1,000 |
|
Rated operation voltage (Ue)
(V) |
AC690 |
|
Rated
breaking capacity (kA
sym) [lcu]
IEC,
VDE, BS, AS |
with Inst.
Icu=100% lcs |
AC690V |
50 |
|
AC500V |
70 |
|
AC415V
below |
70 |
|
without Inst.
(MCR) |
AC600V |
50 |
|
AC500V
below |
70 |
|
Rated
making capacity (kA
peak) [lcm]
IEC,
VDE, BS, AS |
with Inst.
Icu=100% lcs |
AC690V |
105 |
|
AC500V |
154 |
|
AC415V
below |
154 |
|
without Inst.
(MCR) |
AC600V |
105 |
|
AC500V
below |
154 |
|
Rated
impulse withstand voltage (Uimp) [kV] |
8 |
|
Rated
short-time withstand current [lcw] (kA r.m.s) |
1sec |
65 |
|
Rated
latching current (kA) |
65 |
|
Total
breaking time (sec) |
0.04 |
|
Closing
operating time |
Charging time (sec) max. |
10 |
|
Closing time (sec) max. |
0.04 |
|
Durability |
Mechanical |
without
maintenance |
10,000 |
|
with maintenance |
20,000 |
|
Electrical |
without
maintenance |
5,000 |
|
with maintenance |
10,000 |
|
