Table 59: The technical data of the Vacon
®
NXS and NXP AC drive
Technical item or function
Technical data
Ambient conditions
Ambient operating tem-
perature
FR4-FR9
I
L
current: -10°C (-14 °F) (no frost)...+40 °C (104 °F)
I
H
current: -10°C (-14 °F) (no frost)...+50 °C (122 °F)
FR10-FR11 (IP21/UL Type 1)
I
H
/I
L
: –10°C (-14 °F) (no frost)…+40°C (104 °F) (except
500-690 V, 0461 and 0590: –10°C (-14 °F) (no frost)…
+35°C (95 °F))
FR10 (IP54/UL Type 12)
I
H
/I
L
: –10°C (-14 °F) (no frost)…+40°C (104 °F) (except
380-500 V, 0520 and 500-690 V, 0416: –10°C (-14 °F)
(no frost)…+35°C (95 °F))
Storage temperature
-40 °C (-104 °F)...+70 °C (158 °F)
Relative humidity
0-95% R
H
, non-condensing, non-corrosive, no dripping
water
Air quality:
•
chemical vapours
•
mechanical particles
Designed according to
•
IEC 60721-3-3, AC drive in operation, class 3C2
•
IEC 721-3-3, AC drive in operation, class 3S2
Altitude
100% load capacity (no derating) up to 1000 m (3281 ft)
1% derating for each 100 m (328 ft) above 1000 m
(3281 ft)
Maximum altitudes:
•
208-240 V: 3000 m (9843 ft)
•
380-400 V: 3000 m (9843 ft)(TN and IT systems)
•
415-500 V: 2000 m (6562 ft)
•
500-690 V: 2000 m (6562 ft)
VACON · 142
TECHNICAL DATA FOR NXS AND NXP
9
TEL. +358 (0)201 2121 · FAX +358 (0)201 212 205
