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Operating Guide | VACON® NXS/NXP Air-cooled
Technical item or function
Air quality:
Ambient conditions
•
•
Vibration
IEC/EN 60068-2-6
IEC/EN 61800-5-1
Shock
IEC/EN 60068-2-27
Protection rating
Pollution degree
EMC (at default set-
Immunity
tings)
Emissions
Noise level
Average noise level (cooling fan)
in dB(A)
192 | Danfoss A/S © 2020.02
chemical vapors
mechanical particles
Technical data
Designed according to
•
IEC 60721-3-3, AC drive in operation, class 3C2
•
IEC 60721-3-3, AC drive in operation, class 3S2
For 3C3 options, contact factory.
5–150 Hz
Displacement amplitude 1 mm (peak) at 5–15.8 Hz (FR4–FR9)
Maximum acceleration amplitude 1 G at 15.8–150 Hz (FR4–FR9)
Displacement amplitude 0.25 mm (peak) at 5–31 Hz (FR10–FR11)
Maximum acceleration amplitude 0.25 G at 31–150 Hz (FR10–FR11)
UPS Drop Test (for applicable UPS weights) Storage and shipping:
Maximum 15 G, 11 ms (in package)
IP21 (UL Type 1) standard in entire kW/HP range (FR4–FR9 and FR10–
FR11 Standalone)
IP54 (UL Type 12) option in FR4- FR9 and FR10 Standalone. For IP54
(UL Type 12), a keypad is necessary.
PD2
Low frequency:
Complies with IEC 61000-3-12, when R
High frequency:
Complies with IEC/EN 61800-3 + A1, 1st and 2
Depend on EMC level. See
table
The sound pressure depends on the cooling fan speed, which is con-
trolled in accordance with the drive temperature.
FR4: 44
FR5: 49
FR6–FR7: 57
FR8: 58
FR9–FR11: 76
Specifications
>120 and In < 75 A
SCE
nd
environment
2.
AQ275638903263en-000301 / DPD00910
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