Danfoss VLT Compressor Drive CDS 803 - Mains Supply 3 X380-480 V AC

8.1.2 Mains Supply 3x380–480 V AC
Frequency converter 4 TR/VZH028 5 TR/VZH035 6.5 TR/VZH044
Typical shaft output [kW] 6.0 7.5 10
IP20 enclosure protection rating H3 H3 H4
Maximum cable size in terminals (mains, compressor) [mm
2
/AWG]
4/10 4/10 16/6
Output current
Continuous (3x380–440 V) [A] 11.6 14.3 16.4
Intermittent (3x380–440 V) [A] – – 18.0
Continuous (3x440–480 V) [A] 9.8 12.3 15.5
Intermittent (3x440–480 V) [A] – – 17.0
Maximum input current
Continuous (3x380–440 V) [A] 12.7 15.1 18.0
Intermittent (3x380–440 V) [A] – – 19.8
Continuous (3x440–480 V) [A] 10.8 12.6 17.0
Intermittent (3x440–480 V) [A] – – 18.7
Maximum mains fuses
Estimated power loss [W],
best case/typical
1)
104/131 159/198 248/274
Weight enclosure protection IP20 [kg/(lb)] 4.3 (9.5) 4.5 (9.9) 7.9 (17.4)
Eciency [%],
best case/typical
1)
98.4/98.0 98.2/97.8 98.1/97.9
Table 8.2 3x380–480 V AC
1) At rated load conditions.
General Specications
VLT
®
Compressor Drive CDS 803
70 Danfoss A/S © 12/2015 All rights reserved. MG18N202
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