Table 34: The technical data of the VACON
®
100 FLOW AC drive
Technical item or function Technical data
Ambient conditions
Ambient operating tem-
perature
I
L
current: -10°C (no frost)...+40 °C
Maximum operating temperature: +50 °C with derat-
ing (1.5%/1°C)
Drives with safety-related options have a maximum
ambient temperature of 40 °C.
Storage temperature -40 °C...+70 °C
Relative humidity 0-95% R
H
, non-condensing, non-corrosive
Air quality
Tested according to IEC 60068-2-60 Test Ke: Flowing
mixed gas corrosion test, Method 1 (H
2
S [hydrogen
sulfide] and SO
2
[sulfur dioxide])
Designed according to
•
Chemical vapours: IEC 60721-3-3, unit in opera-
tion, class 3C2
•
Mechanical particles: IEC 60721-3-3, unit in oper-
ation, class 3S2
Altitude
100% load capacity (no derating) up to 1000 m
1-% derating for each 100m above 1000 m
Maximum altitudes:
•
380-500 V: 4000 m (TN and IT systems)
•
380-500 V: 2000 m (corner-grounded network)
•
525-690 V: 2000 m (TN and IT systems, no corner
grounding)
Voltage for relay outputs:
•
Up to 3000 m : Allowed up to 240 V
•
3000-4000 m: Allowed up to 120 V
Corner-grounding:
•
up to 2000 m only (Requires a change in the EMC
level from C3 to C4, see 7.5 Installation in a cor-
ner-grounded network.)
Pollution degree
IP21: PD2
IP54: PD3
VACON · 126 TECHNICAL DATA, VACON® 100 FLOW
9
LOCAL CONTACTS: HTTP://DRIVES.DANFOSS.COM/DANFOSS-DRIVES/LOCAL-CONTACTS/
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