Motor Output And Motor Data; Motor Output (U, V, W); Torque Characteristics; Ambient Conditions - Danfoss VLT AutomationDrive FC 301 Operating Manual

VLT® AutomationDrive FC 301/FC 302
Operating Guide

8.3 Motor Output and Motor Data

8.3.1 Motor Output (U, V, W)

Output voltage
Output frequency
Output frequency in flux mode
Switching on output
Ramp times
Dependent on voltage and power.
1

8.3.2 Torque Characteristics

Starting torque (constant torque)
Starting/overload torque (variable torque)
Torque rise time in flux (for 5 KHz f
+
Torque rise time in VVC (independent of f
Percentage relates to the nominal torque
1

8.4 Ambient Conditions

Enclosure
Vibration test (standard/ruggedized)
Relative humidty
Aggressive environment (IEC 60068-2-43) H
Aggressive gases (IEC 60721-3-3)
Test method according to IEC 60068-2-43
Ambient temperature (at SFAVM switching mode)
- with derating
- with full output power of typical EFF2 motors (up to 90% output
current)
- at full continuous FC output current
Minimum ambient temperature during full-scale operation
Minimum ambient temperature at reduced speed performance
Temperature during storage/transport
Maximum altitude above sea level without derating
Maximum altitude above sea level with derating
EMC standards, Emission
EMC standards, Immunity
Energy efficiency class
For more information, see the Derating section in the Design Guide.
1
Determined according to IEC 61800-9-2 (EN 50598-2) at:
2
• Rated load.
• 90% rated frequency.
• Switching frequency factory setting.
• Switching pattern factory setting.
Danfoss A/S © 2021.01
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sw
)
sw
S test
2
Maximum 160% for 60 s
Maximum 110% up to 0.5 s
IP20 (Chassis), IP21 (Type 1), IP54 (Type 12)
5%-95% (IEC 721-3-3; Class 3K3 (non-condensing) during opera-
-25 to +65/70 °C (-13 to +149/158 °F)
AQ267037727118en-000101 / 130R0300 | 71
Specifications
0–100% of supply voltage
0–590 Hz
(1)
0–300 Hz
Unlimited
0.01–3600 s
once in 10 minutes
(1)
once in 10 minutes
(1)
1 ms
10 ms
0.7 g/1.0 g
tion)
Class Kd
Class 3C3
H2S (10 days)
Maximum 55° C (131° F)
(1)
Maximum 50° C (122° F)
(1)
Maximum 45° C (113° F)
(1)
0 °C (32 °F)
-10 °C (14 °F)
1000 m (3280 ft)
3000 m (9842 ft)
IEC/EN 61800-3
IEC/EN 61800-3
IE2
(2)