Danfoss FC 103 - Motor Output and Motor Data; Ambient Conditions; Cable Specifications

8.3 Motor Output and Motor Data
Motor output (U, V, W)
Output voltage 0–100% of supply voltage
Output frequency (1.1–90 kW) 0–590
1)
Hz
Switching on output Unlimited
Ramp times 1–3600 s
1)
As of software version 1.10, the output frequency of the adjustable frequency drive is limited to 590 Hz. Contact local Danfoss
partner for further information.
Torque characteristics
Starting torque (Constant torque) maximum 110% for 1 min.
1)
Starting torque maximum 135% up to 0.5 s
1)
Overload torque (Constant torque) maximum 110% for 1 min.
1)
1)
Percentage relates to the nominal torque.
8.4 Ambient Conditions
Environment
IP rating IP20
1)
/Chassis, IP21
2)
/Type 1, IP55/Type 12, IP66/Type 4X
Vibration test 1.0 g
Max. relative humidity 5%–93% (IEC 721-3-3; Class 3K3 (non-condensing) during operation
Aggressive environment (IEC 60068-2-43) H
2
S test
class Kd
Ambient temperature
3)
Max. 122°F [50°C] (24-hour average maximum 113°F [45°C])
Minimum ambient temperature during full-scale operation 32°F [0°C]
Minimum ambient temperature at reduced performance 14°F [-10°C]
Temperature during storage/transport -13°–+149°/158°F [-25°–+65°/70°°C]
Maximum altitude above sea level without derating 3300 ft [1000 m]
Derating for high altitude, see special conditions in the Design Guide.
EMC standards, Emission EN 61800-3
EMC standards, Immunity EN 61800-3
See section on special conditions in the Design Guide.
1)
Only for
≤ 3.7 kW (200–240 V), ≤ 7.5 kW (380–480 V)
2)
As enclosure kit for ≤ 3.7 kW (200–240 V), ≤ 7.5 kW (380–480 V)
3)
Derating for high ambient temperature, see special conditions in the Design Guide
8.5 Cable Specifications
Cable lengths and cross-sections for control cables
1)
Max. motor cable length, shielded 500 ft [150 m]
Max. motor cable length, non-shielded 1000 ft [300 m]
Maximum cross-section to control terminals, flexible/ rigid wire without cable end sleeves 1.5 mm
2
/16 AWG
Maximum cross-section to control terminals, flexible wire with cable end sleeves 1 mm
2
/18 AWG
Maximum cross-section to control terminals, flexible wire with cable end sleeves with collar 0.5 mm
2
/20 AWG
Minimum cross-section to control terminals 0.25 mm
2
/24 AWG
1)
For power cables, see electrical data tables in chapter 8.1 Electrical Data.
Specifications
Instruction Manual
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