Vacon Nxp Technical Data - Danfoss Vacon NXP Series Operating Manual

Operating guide | VACON® NXS/NXP Air-cooled

12.8 VACON NXP Technical Data

Table 51: Technical Data
Technical item or function
Connection of mains
Motor connection
154 | Danfoss A/S © 2018.06
Input voltage U
in
Input frequency
Connection to mains
Starting delay
Network imbalance
Mains
Output voltage
Constant output current
Starting current
Output frequency
Frequency resolution
Technical data
208–240 V, 380–500 V, 525–690 V, UL rating up to 600 V, -10%...+10%
45–66 Hz
Once per minute or less
2 s (FR4 to FR8), 5 s (FR9)
Max. ±3% of the nominal voltage
Mains types: TN, TT, and IT short-circuit current: the maximum short-cir-
cuit current must be < 100 kA.
0-Uin
I : Ambient temperature max. +40 °C (104 °F) overload 1.1 x I
L
10 min)
I : Ambient temperature max. +50 °C (122 °F) overload 1.5 x I
H
10 min)
For 50–55 °C ambient temperatures use derating factor I
IS for 2 s each 20 s. After 2 s the current controller makes it go down to
150% I .
H
0–320 Hz (standard NXP and NXS); 7200 Hz (special NXP with special
software)
0.01 Hz (NXS); Application-dependent (NXP)
Specifications
(1 min/
L
(1 min/
H
*2.5% / °C
H
DPD00910G