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VACON® NXP IP00 Drive Modules
Operating Guide
5.2.4 Temperatures Measured during Test Run
The following table shows the temperatures measured during a test run of a 520 A/400 V unit with nominal load at 50 Hz frequency.
The test unit was installed in a Rittal TS8 enclosure following the guidelines described in this manual.
Table 9: Temperatures Measured during an Accepted Test Run
Measurement
Ambient air
Fan intake air
Unit input terminal
Output terminal
AC choke
5.3 Cabinet Requirements for FR8–FR12
VACON® NXP IP00 power units of enclosures FR8–FR12 can be installed in cabinets. The cabinets have to meet the following re-
quirements.
The AC drives can be installed in any enclosure that fulfills these requirements. In the illustrations in this manual, Rittal TS8 is used as
an example enclosure.
Table 10: Cabinet Requirements for FR8–FR12
Requirement
FR8
Minimum width:
400 mm
(15.75 in)
Minimum depth:
600 mm (23.62 in)
Minimum height:
1800 mm (70.87 in) if the AC choke is installed beneath the power unit, otherwise minimum 1500 mm
(59.06 in)
Mechanical require-
58.0 kg
ments: Total weight
(128 lb)
of equipment the
cabinet must be
able to support (if
the power unit and
the AC choke are in-
stalled in the same
cabinet).
Protection rating:
This manual applies to IP21.
Construction:
According to EN60439-1
Ventilation open-
See
ings:
Minimum 490 mm (19.29 in) if the control unit is installed in another position than at the front of the power unit
1
5.4 Cabinet Requirements for FR13–FR14
The power section of enclosures FR13 and FR14 includes 2–4 non-generative front-end (NFE) units, AC chokes, inverter units, and
dU/dt-filters (required for FR14). Several cabinets are, therefore, needed. Here are some example installations and their cabinet re-
quirements.
The AC drives can be installed in any enclosure that fulfills these requirements. In the illustrations in this manual, Rittal TS8 is used as
an example enclosure.
32 | Danfoss A/S © 2023.09
Temperature in °C (in °F)
30 (86)
36 (97)
59 (138)
65 (149)
92 (198)
FR9
600 mm
(23.62 in)
(1)
146 kg
(322 lb)
5.2.1 Ventilation of the
Cabinet.
Note
Outside enclosure
-
L2-phase
V-phase
L2 winding surface
FR10
FR11
600 mm
800 mm
(23.62 in)
(31.50 in)
275 kg
350 kg
(606.3 lb)
(771.6 lb)
AQ351737303996en-000201 / DPD00888
Mounting the Unit
FR12
1200 mm
(47.24 in)
550 kg
(1212.5 lb)
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