Specifications; Electrical Data - Danfoss VLT Decentral Drive FCD 302 Operating Manual

Specifications

7 Specifications

7.1 Electrical Data

7.1.1 Overview
Mains supply 3x380–480 V AC
Frequency converter
Rated shaft output [kW]
Rated shaft output [hp]
Maximum input current
ON WARNING ALARM
Bus MS NS1 NS2
Output current
ON WARNING ALARM
Bus MS NS1 NS2
®
Table 7.1 VLT Decentral Drive FCD 302 Shaft Output, Output Current, and Input Current
1) Type CTI-45MB circuit breakers are not available for 3 kW (4 hp) units.
2) Applies for dimensioning of frequency converter cooling. If the switching frequency is higher than the default setting, the power losses may
increase. LCP and typical control card power consumptions are included. For power loss data according to EN 50598-2, refer to www.danfoss.com/
vltenergyefficiency.
3) Efficiency measured at nominal current. For energy efficiency class, see chapter 7.4 Ambient Conditions. For part load losses, see
www.danfoss.com/vltenergyefficiency.
MG04F502
Operating Guide
Continuous (3x380–440 V) [A]
Intermittent (3x380–440 V) [A]
Continuous (3x441–480 V) [A]
Intermittent (3x441–480 V) [A]
Recommended maximum fuse size
(non-UL)
Built-in circuit breaker (large unit)
Recommended circuit breaker
Danfoss CTI-25M (small and large
unit) part number:
0.37, 0.55 kW
0.75, 1.1 kW
1.5 kW, 2.2 kW, and 3 kW
Recommended circuit breaker
1)
Danfoss CTI-45MB (small unit) part
number:
0.55, 0.75 kW
1.1 kW
1.5 kW
2.2 kW
Power loss at maximum load [W]
Efficiency 3)
Weight, small unit [kg]
Weight, large unit [kg]
Continuous (3x380–440 V) [A]
Intermittent (3x380–440 V) [A]
Continuous (3x441–480 V) [A]
Intermittent (3x441–480 V) [A]
Continuous kVA (400 V AC) [kVA]
Continuous kVA (460 V AC) [kVA]
Maximum cable size:
(Mains, motor, brake) [mm 2 /AWG]
Danfoss A/S © 11/2016 All rights reserved.
PK37 PK55 PK75
0.37 0.55 0.75
0.5 0.75 1.0
1.2 1.6 2.2
1.9 2.6 3.5
1.0 1.4 1.9
1.6 2.2 3.0
CTI-25M Danfoss part number: 047B3151
Danfoss part number: 047B3148
Danfoss part number: 047B3149
Danfoss part number: 047B3151
Danfoss part number: 047B3160
Danfoss part number: 047B3161
Danfoss part number: 047B3162
Danfoss part number: 047B3163
2) 35 42 46
0.93 0.95 0.96
9.8 (21.6 lb)
13.9 (30.6 lb)
1.3 1.8 2.4
2.1 2.9 3.8
1.2 1.6 2.1
1.9 2.6 3.4
0.9 1.3 1.7
0.9 1.3 1.7
Solid cable 6/10
Flexible cable 4/12
P1K1 P1K5 P2K2 P3K0
1.1 1.5 2.2 3.0
1.5 2.0 3.0 4.0
2.7 3.7 5.0 6.5
4.3 5.9 8.0 10.4
2.7 3.1 4.3 5.7
4.3 5.0 6.9 9.1
gG-25
58 62 88 116
0.96 0.97 0.97 0.97
–
3.0 4.1 5.2 7.2
4.8 6.6 8.3 11.5
3.0 3.4 4.8 6.3
4.8 5.4 7.7 10.1
2.1 2.8 3.9 5.0
2.4 2.7 3.8 5.0
7 7
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