Hitachi SJ Series, User Manual

Page: 43 / 786

Chapter 6
The inverter will reach a high temperature (up
to about 1
inverter on a vertical wall surface made of
nonflammable material (e.g., metal) to avoid
the risk of fire.
For
P1
P1
◆
Surface on which to install the inverter
* A clearance of 22 cm or more is required below the inverter to
replace aged parts for the following models:
P1-00800-LFF
P1-00400-HFF
* The inverter needs to be removed to replace aged parts for
the following models:
P1-00330-LFF
P1-00175-HFF
Chapter 6
The inverter will reach a high temperature (up
to about 150°C) during operation. Install the
inverter on a vertical wall surface made of
nonflammable material (e.g., metal) to avoid
the risk of fire.
For
P1-00044-L to P1
P1-00041-H to P1
Surface on which to install the inverter
A clearance of 22 cm or more is required below the inverter to
replace aged parts for the following models:
LFF (P1-150LFF) to P1
HFF (P1-150HFF) to P1
The inverter needs to be removed to replace aged parts for
the following models:
LFF (P1-055LFF) to P1
HFF (P1-055HFF) to P1
5 cm or more
The inverter will reach a high temperature (up
50°C) during operation. Install the
inverter on a vertical wall surface made of
nonflammable material (e.g., metal) to avoid
L to P1-01240-L (P1-004L to P1
H to P1-00620-H(P1-007H to P1
Surface on which to install the inverter
In
v
e
rt
e
r
Air flow
A clearance of 22 cm or more is required below the inverter to
replace aged parts for the following models:
150LFF) to P1-01240-LFF
150HFF) to P1-00620-HFF
The inverter needs to be removed to replace aged parts for
055LFF) to P1-00600-LFF
055HFF) to P1-00310-HFF
10cm or more
10cm or more
The inverter will reach a high temperature (up
50°C) during operation. Install the
inverter on a vertical wall surface made of
nonflammable material (e.g., metal) to avoid
004L to P1-220L);
007H to P1-220H)
Surface on which to install the inverter
In
v
e
rt
e
r
Air flow
Wall
A clearance of 22 cm or more is required below the inverter to
replace aged parts for the following models:
LFF (P1-220LFF)
HFF (P1-220HFF)
The inverter needs to be removed to replace aged parts for
LFF (P1-110LFF)
HFF (P1-110HFF)
5 cm or more
10cm or more
10cm or more
6-4
The inverter will reach a high temperature (up
50°C) during operation. Install the
nonflammable material (e.g., metal) to avoid
220L);
220H)
Wall
A clearance of 22 cm or more is required below the inverter to
220LFF)
220HFF)
The inverter needs to be removed to replace aged parts for
110LFF)
110HFF)
5 cm or more
Keep enough clearance between the inverter and the wiring
ducts located
latter from obstructing the ventilation of the inverter.
* See “Chapter 20 Specifications” for the dimension drawing
of the inverter.
Leave sufficient space around the inverter.
Keep sufficient distance between the inverter
and other heat sources (e.g., braking resistors
and reactors) so that the heat discharged from
the heat sources does not affect the inverter.
For
P1-01530
P1-00770
5 cm or more
Keep enough clearance between the inverter and the wiring
ducts located above and below the inverter to prevent the
latter from obstructing the ventilation of the inverter.
See “Chapter 20 Specifications” for the dimension drawing
of the inverter.
Leave sufficient space around the inverter.
Keep sufficient distance between the inverter
other heat sources (e.g., braking resistors
and reactors) so that the heat discharged from
the heat sources does not affect the inverter.
01530-L to P1-02950
00770-H to P1-01470
5 cm or more
Keep enough clearance between the inverter and the wiring
above and below the inverter to prevent the
latter from obstructing the ventilation of the inverter.
See “Chapter 20 Specifications” for the dimension drawing
Installation
Leave sufficient space around the inverter.
Keep sufficient distance between the inverter
other heat sources (e.g., braking resistors
and reactors) so that the heat discharged from
the heat sources does not affect the inverter.
02950-L (P1-300L to P1
01470-H (P1-300H to P1
30cm or more
30cm or more
Keep enough clearance between the inverter and the wiring
above and below the inverter to prevent the
latter from obstructing the ventilation of the inverter.
See “Chapter 20 Specifications” for the dimension drawing
Installation
Leave sufficient space around the inverter.
Keep sufficient distance between the inverter
other heat sources (e.g., braking resistors
and reactors) so that the heat discharged from
the heat sources does not affect the inverter.
300L to P1-550L);
300H to P1-550H)
5 cm or more
30cm or more
30cm or more
Keep enough clearance between the inverter and the wiring
above and below the inverter to prevent the
latter from obstructing the ventilation of the inverter.
See “Chapter 20 Specifications” for the dimension drawing
Installation
Keep sufficient distance between the inverter
other heat sources (e.g., braking resistors
and reactors) so that the heat discharged from
550L);
550H)
5 cm or more