Electrical Installation In General - Danfoss PK37 Quick Manual

Quick Guide

1.3.4 Electrical Installation in General

All cabling must comply with national and local
regulations on cable cross-sections and ambient
temperature. Copper conductors required, (75°C)
recommended.
Power [kW]
Frame IP class 3x380-480
H1 IP20 0.37-1.5
H2 IP20 2.2-4
H3 IP20 5.5-7.5
H4 IP20 11-15
H5 IP20 18.5-22
H6 IP20 30-45
H7 IP20 55
H7 IP20 75
H8 IP20 90
H8 IP20 90
≤ 95 mm
1 2
Cable dimensions
2 2
Cable dimensions >95 mm
®
VLT HVAC Basic Drive Cascade Controller Quick Guide
Line Motor DC connection
1.4 0.8
1.4 0.8
1.4 0.8
1.2 1.2
1.2 1.2
4.5 4.5
10 10
14 14
1 1
14 14
24 2 24 2
®
MG18F202 - VLT is a registered Danfoss trademark
Torque [Nm]
Control Earth
terminals
0.8 0.5 0.8
0.8 0.5 0.8
0.8 0.5 0.8
1.2 0.5 0.8
1.2 0.5 0.8
- 0.5
- 0.5
- 0.5
- 0.5
- 0.5
1
Relay
0.5
0.5
0.5
0.5
0.5
3 0.5
3 0.5
3 0.5
3 0.5
3 0.5
5
1