Danfoss VACON NXP FI10, Руководство по эксплуатации

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12.7 Technical Data
Table 28: Technical Data
Technical item or function Technical data
Supply connection Input voltage U
in
465–800 V DC (380–500 V AC)
640–1100 V DC (525–690 V AC)
The voltage ripple of the inverter supply voltage (1) must be less than
50 V peak-to-peak.
Input current I
in
(sqrt3 × U
mot
× I
mot
× cos
ᵠ
) / (U
in
× 0.98)
DC bank capacitance FI9_5: 4950 µF; FI9_6: 3733 µF
FI10_5: 9900 µF; FI10_6: 7467 µF
FI12_5: 19800 µF; FI12_6: 14933 µF
FI13_5: 29700 µF; FI13_6: 22400 µF
Starting delay 5 s (FI9 and greater)
Motor connection Output voltage 3 ~ 0 – U
in
/1.4
Constant output current I
H
: Ambient tempe40 °C (104 °F), overloadability 1.5 x I
H
(1
min./10 min.).
I
L
: Ambient tempe40 °C (104 °F), overloadability 1.1 x I
L
(1
min./10 min.).
• For 40–50 °C (104–122 °F), the ambient temperatures use derat-
ing factor 1.5%/1 °C (°F).
• For 50–55 °C (122–131 °F), the ambient temperatures use derat-
ing factor 2.5%/1 °C (°F).
Starting torque I
S
for 2 s, torque motor dependent
Peak current I
S
for 2 s every 20 s
Output frequency 0…320 Hz; 7200 Hz (Special)
Frequency resolution Application dependent
Specifications
Operating Guide | VACON® NXI Inverters FI9-FI14
AQ304441431479en-000101 / DPD00909| 127
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