Danfoss VLT CDS 803 User Manual

Enclosure Size
H3
H4
H5
H6
e
5.5 (0.22)
7 (0.28)
7 (0.28)
8.5 (0.33)
f
8.1 (0.32)
8.4 (0.33)
8.5 (0.33)
15 (0.6)
Maximum weight kg (lb)
4.5 (9.9)
7.9 (17.4)
9.5 (20.9)
5.3 (11.7)
1
Including decoupling plate.
The dimensions are only for the physical units. When installing in an application, allow space above and below the units for cooling.
The amount of space for free air passage is listed in 5.2 Side-by-side Installation.
4.9.2 Shipping Dimensions
Table 8: Shipping Dimensions
Enclo-
sure size
200–240 V AC
[kW (hp)]
380–480 V AC [kW
(hp)]
IP rat-
ing
Maximum
weight [kg (lb)]
Height [mm
(in)]
Width [mm
(in)]
Depth [mm
(in)]
H3
–
6.0–7.5 (8.0–10)
IP20
4.5 (9.9)
280 (11)
155 (6.1)
320 (12.6)
H4
6.0–7.5 (8.0–10)
10 (15)
IP20
7.9 (17.4)
380 (15)
200 (7.9)
315 (12.4)
H5
10 (15)
18.5–22 (25–30)
IP20
9.5 (20.9)
395 (15.6)
233 (9.2)
380 (15)
H6
–
30 (40)
IP20
24.5 (54.0)
850 (33.5)
370 (15.6)
460 (18.1)
4.10 dU/dt
Table 9: dU/dt Data
Cable length [m (ft)]
AC line voltage [V]
Rise time [μsec]
V
peak
[kV]
dU/dt [kV/μsec]
200 V 6.0 kW (8.0 hp)
5 (16)
240
0.128
0.445
2.781
25 (82)
240
0.224
0.594
2.121
50 (164)
240
0.328
0.596
1.454
200 V 7.5 kW (10 hp)
5 (16)
240
0.18
0.502
2.244
25 (82)
240
0.22
0.598
2.175
50 (164)
240
0.292
0.615
1.678
200 V 10 kW (15 hp)
36 (118)
240
0.176
0.56
2.545
50 (164)
240
0.216
0.599
2.204
400 V 6.0 kW (8.0 hp)
5 (16)
400
0.168
0.81
3.857
25 (82)
400
0.239
1.026
3.434
50 (164)
400
0.328
1.05
2.560
400 V 7.5 kW (10 hp)
5 (16)
400
0.168
0.81
3.857
25 (82)
400
0.239
1.026
3.434
50 (164)
400
0.328
1.05
2.560
400 V 18.5 kW (25 hp)
5 (16)
400
0.132
0.88
5.220
25 (82)
400
0.172
1.026
4.772
AJ330233902305en-000201 / 130R059634 | Danfoss A/S © 2021.05
Specifications
VLT® Compressor Drive CDS 803
Design Guide

Danfoss VLT CDS 803 Specifications

General

Brand	Danfoss
Model	VLT CDS 803
Category	DC Drives
Language	English