- -
HLP-C
+
Inverters
Model
Current
Inductance
（
mH
）
00D423B
2.5
4.2
0D7523B
5.0
2.1
01D523B
10
1.1
02D223B
15
0.71
0D7543B
2.5
8.4
01D543B
5.0
4.2
02D243B
7.5
3.6
⑵
AC reactor
Model
Current
（
A
）
Inductance
（
mH
）
220V
class
00D423B
2.5
4.2
0D7523B
5
2.1
01D523B
10
1.1
02D223B
15
0.7
current of the inveter to improve its input power factor and
prevent the shock of surge. It is recommended to use an input
AC reactor under the following circumstances:
a
：
Unbalancing of three-phase power supply.
b
：
Any equipment with thyristors or power factor compensation
unit with switching control connected to the same power
supply.
⑶
DC reactor
It is necessary to install a DC reactor when the capacity of power
supply is more than 1000 KVA ot the grid capacity is higher than
the rated capacity of the inverter. An DC reactor is also needed
for the case with higher demand on the improvement of power
factor of power supply. This DC reactor can be used together
with an AC reactor to achieve the obvious effect of decreasing
high-order harmonic of input. If it is necessary to install a DC
reactor please contact the local distributor.
(2) Disposition
⑴
DC reactor
