Motor Output And Motor Data; Ambient Conditions - Danfoss VLT Midi Drive FC 280 Operating Manual

Specifications

9.3 Motor Output and Motor Data

Motor output (U, V, W)
Output voltage
Output frequency
Output frequency in VVC
Switching on output
Ramp time
Torque characteristics
Starting torque (constant torque)
Overload torque (constant torque)
Starting current
Torque rise time in VVC
1) Percentage relates to the nominal torque. It is 150% for 11–22 kW (15–30 hp) frequency converters.

9.4 Ambient Conditions

Ambient conditions
Enclosure protection rating, frequency converter
Enclosure protection rating, conversion kit
Vibration test, all enclosure sizes
Relative humidity
9 9
Ambient temperature (at DPWM switching mode)
- with derating
- at full constant output current
Minimum ambient temperature during full-scale operation
Minimum ambient temperature at reduced 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
1) Refer to Special Conditions in the design guide for:
•
Derating for high ambient temperature.
•
Derating for high altitude.
2) To prevent control card overtemperature on PROFIBUS, PROFINET, EtherNet/IP, and POWERLINK variants of VLT
280, avoid full digital/analog I/O load at ambient temperature higher than 45
3) Ambient temperature for K1S2 with derating is maximun 50
4) Ambient temperature for K1S2 at full constant output current is maximun 40
5) Determined according to EN 50598-2 at:
•
Rated load.
•
90% rated frequency.
•
Switching frequency factory setting.
•
Switching pattern factory setting.
•
Open type: Surrounding air temperature 45
•
Type 1 (NEMA kit): Ambient temperature 45
56
®
VLT Midi Drive FC 280
+ mode
+
mode (independent of f )
sw
5)
Danfoss A/S © 10/2017 All rights reserved.
5–95% (IEC 721-3-3; Class 3K3 (non-condensing) during operation)
EN 61800-3, EN 61000-3-2, EN 61000-3-3, EN 61000-3-11,
EN 61000-3-12, EN 61000-6-3/4, EN 55011, IEC 61800-3
EN 61800-3, EN 61000-6-1/2, EN 61000-4-2, EN 61000-4-3
EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61326-3-1
° C (113 ° F).
° C (122 ° F).
° C (104 ° F).
° C (113 ° F).
° C (113 ° F).
0–100% of supply voltage
0–500 Hz
0–200 Hz
Unlimited
0.01–3600 s
Maximum 160% for 60 s
Maximum 160% for 60 s
Maximum 200% for 1 s
Maximum 50 ms
IP20 (IP21/Type 1 as option)
IP21/Type 1
Maximum 55 °C (131 °F)
Maximum 45 °C (113 °F)
0 °C (32 °F)
-10 °C (14 °F)
-25 to +65/70 °C (-13 to +149/158 °F)
1000 m (3280 ft)
3000 m (9243 ft)
®
Midi Drive FC
MG07A402
1)
1)
1.14 g
1)2)3)
4)
IE2