www.a-ts.cn A-TS Technology
FT50
31
Figure 3-9 Flange mounting diagram (15kW-160kW)
3.2.3
Cabinet Installation
When selecting an installing cabinet for frequency converter models from 200kW to 355kW,
the following requirements are required.
1. It is recommended to choose a cabinet with a depth of 800mm.
2. When the frequency converter (200kW-355kW) is installed in a 600mm deep cabinet, the
installation beam must be bent inward, using the space of the upright column. When it is
installed in a standard cabinet with a depth of 800mm or more, there is no such requirement.
Install the beam
FT50/FT30 Converter
A-TS
Figure 3-10 Cabinet installation diagram (200kW-355kW)
Table 3-5 Cabinet installation requirements (200kW-355kW)
Power Level
(kW)
Size A
(mm)
Size B
(mm)
Size C
(mm)
Fastener
Specification
Tightening
Torque (N·m)
200-220
240
1035
150
Grade 8.8 4-M10
52
250-280
225
1175
150
Grade 8.8 4-M10
52
315-355
240
1290
200
Grade 8.8 4-M12
90.6
CAUTION
If the cabinet is with front door and back door, the frequency converter models
(200kW-355kW) cannot be installed in a 600mm deep standard cabinet.
To ensure the normal operation of the frequency converter, it needs to be fixed
reliably. Please drill the fixing holes in advance according to Table 3-5 and
Figure 3-11, and use the specified fasteners as per Table 3-5.
