Danfoss VACON NXP IP00 - Page 147

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Technical item or function
Technical data
380–500 V; 525–690 V; –10%…+10% (low harmonic drives)
Input frequency
45–66 Hz
Connection to mains
Once per minute or less (normal case)
Supply grounding system
TN-S, TN-C, TN-CS, TT or IT
Short circuit ratings
Defined by ratings of installed fuses or circuit breakers. Maximum
permitted values 50 kA at 380–500 V AC, 40 kA at 525–690 V AC.
Refer to cabinet specific documentation for more details
Motor connection
Output voltage
0—U
in
Continuous output current
Ambient temperature maximum +40 °C (+104 °F), up to +50 °C
(+122 °F) with current derating 1.5% per 1°. See 12.9.2 Power Rat-
ings for Mains Voltage 380–500 V and 12.9.3 Power Ratings for
Mains Voltage 500–690 V.
Starting current
Is for 2 s every 20 s
Output frequency
0–320 Hz; (higher with special software)
Control qualities
Control performance
Open Loop Vector Control (5–150% of basic speed): Speed
control 0.5%, dynamic 0.3%/s, torque lin. <2%, torque rise
time ~5 ms
Closed Loop Vector Control (entire speed range): Speed con-
trol 0.01%, dynamic 0.2%/s, torque lin. <2%, torque rise time
~2 ms
Switching frequency
NX_5: 1–6 kHz; Factory default 3.6 kHz
(1)
NX_6: 1–6 kHz; Factory default 1.5 kHz
Frequency reference
Analog input
Panel reference
Resolution 0.1% (10-bit), accuracy ±1%
Resolution 0.01 Hz
Field weakening point
8–320 Hz
Acceleration time
0.1–3000 s
Deceleration time
0.1–3000 s
Braking
DC brake: 30% x T
N
(without brake option); flux braking
Ambient conditions
Ambient operating temperature
–10 °C (no frost)…+40 ºC (+14 °F (no frost)...+104 °F)
Storage temperature
–40 °C…+70 °C (-140 °F...+158 °F)
Relative humidity
0–95% RH, non-condensing, non-corrosive, no dripping water
Air quality:
chemical vapors
mechanical particles
Designed according to
IEC 60721-3-3 Edition 2.2, AC drive in operation, class 3C3
IEC 60721-3-3 Edition 2.2, AC drive in operation, class 3S2
Cabinet surface treatment
Nano ceramic pretreatment. Anodic dip-coat priming and tex-
tured powder-coating.
AQ351737303996en-000201 / DPD00888 | 147Danfoss A/S © 2023.09
Specifications
VACON® NXP IP00 Drive Modules
Operating Guide