Hitachi SJ700D-004L Instruction Manual page 37

Chapter 2
R
S T
(L1) (L3)
(L2)
G
When not using the DCL,
do not remove the jumper
from terminals PD and P.
[Method of enabling/disabling the EMC filter function]
Enabling the EMC filter
R S
(L1) (L2)
Jumper connecting terminals
PD and P
Reference: Leakage current by inverter with model EMC filter enabled or disabled (reference data). The table below lists the reference currents that
may leak from the inverter when the internal EMC filter is enabled or disabled. (Leakage current is in proportion to the voltage and frequency of
input power.) Note that the values listed in the table below indicate the reference currents leaking from the inverter alone. The values exclude
current leakage from external devices and equipment (e.g., power cables). The drive in the range from 75kW to 150kW doesn't have the switch to
activate and deactivate the internal EMC filter. They complies EMC directive C3 level in standard condition.
0.4kW
to 3.7kW
Ca. 2.5mA
Internal EMC filter enabled
Ca. 0.1mA
Internal EMC filter disabled
Terminal layout
Charge lamp
PD P N
(+1)
(+)
(-)
Jumper connecting
terminals PD and P
Ground terminal with jumper (shaded in the figure)
to enable/disable the EMC filter function
Disabling the EMC filter
(factory setting)
T PD P N
(L3) (+1) (+) (-)
200 V class model (input power: 200 VAC, 50 Hz)
5.5kW 15kW
to 11kW to 37kW
Ca. 48mA Ca. 23mA
Ca. 0.1mA Ca. 0.1mA
G
U
V
W
(T3)
(T1) (T2)
G
R0 T0
Charge lump
U V W
(T1) (T2) (T3)
400 V class model (input power: 400 VAC, 50 Hz)
45kW 0.75kW 5.5kW
to 55kW to 3.7kW to11kW
Ca. 23mA Ca. 5mA Ca. 95mA
Ca. 0.1mA Ca. 0.2mA Ca. 0.2mA
2-16
Installation and Wiring
Inverter model
SJ700D-550L
FF3/FEF3/FUF3
R0 and T0 : M4
Ground terminal : M8
Other terminals : M10
SJ700D-750 to 1100H
FF3/FEF3/FUF3
SJ700D-1320HFF3/FEF3
SJ700D-1500HFUF3
R0 and T0 : M4
Ground terminal : M8
Other terminals : M10
15kW 45kW
to 37kW to 55kW
Ca 56mA Ca 56mA
Ca 0.2mA Ca. 0.2mA Ca. 0.2mA
75kW to
150kW
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