Danfoss VLT 6000 series Manual

VLT
®
5000/6000/8000 Series
Mechanical installation
■
Cable site
The drawing and table show the mechanical setup
of the cable which can be done before the VLT
frequency converter is installed.
VLT type Mains terminal
VLT 5300-5500/6350-6550/8350-8550 969 mm (38.15 in)
VLT 5300-5500/6350-6550/8350-8550 with RFI 516 mm (20.31 in)
VLT 5300/6350/8350 with RFI/Disconnector 626 mm (24.65 in)
VLT 5350-5500/6400-6550/8350-8550 with RFI/Disconnector 516 mm (20.31 in)
■
Derating for high altitude
Below 1000 m altitude no derating is necessary for
VLT 5300-5500, VLT 6350-6550 or VLT 8350-8550.
Above 1000 m the ambient temperature (T
AMB
)or
max. output current (I
VLT,MAX
) must be derated in
accordance with the diagram below:
1. Derating of output current versus altitude
at T
AMB
= max. 45 C
2. Derating of max. T
AMB
versus altitude at
100% output current.
■
Derating for ambient temperature
The ambient temperature (T
AMB,MAX
) is the maximum
temperature allowed. The average (T
AMB,AVG
)
measured over 24 hours must be at least 5ºC lower.
If VLT 5300-5500, VLT 6350-6550 or VLT 8350-8550
is operated at temperatures above 45 ºC, a derating
of the continuous output current is necessary.
MG.56.A2.02 - VLT is a registered Danfoss trademark
13

Danfoss VLT 6000 series Specifications

General

Brand	Danfoss
Model	VLT 6000 series
Category	Media Converter
Language	English