Chapter 1 Overview 5
ASCO Series 230 C2ADTL Transfer Switch User Manual
1.6 Technical Parameters
For the technical parameters, see Table1-4.
Table 1-4 Technical Parameters
Item
Parameter
Rated Operating Voltage Ue (Vac)
220 / 230 / 240
(
2 poles
)
380 / 400 / 415
(
3 poles / 4 poles
)
Operating Voltage Range (V)
Ue=220 / 230 / 240 / 380 /
400
(
0.7
~
1.2
)×
Ue
Ue= 415
(
0.7
~
1.15
)×
Ue
Ue= 208
(
0.75
~
1.2
)×
Ue
Utilization Category
AC-33B
Rated Insulation Voltage Ui (V)
800
Rated Impulse Withstand Voltage Uimp (kV)
12
Rated Short-time Making Capacity Icm (peak) (kA)
31.5
Rated Short-circuit Withstand Current Icw (kA/0.1s)
15
Rated Conditional Short-circuit Current Iq (rms) (kA)
200
(
FUSE
)
/150
(
MCCB
)
Operating Transfer Time (s)
<
2.5