VLT
®
6000 HVAC Series
EMC test results (Emission, Immunity)
The following test results have been obtained using a system with a frequency converter (with options if relevant), a screened control cable, a control box with potentiometer, as well as a motor and motor cable.
Emission
Environment Industrial environment Housing, trades and light industries
VLT 6002- 6011/ 380- 460V
VLT 6002- 6005/ 200- 240V
Basic standard EN 55011 Class A1 EN 55011 Class B EN 61800- 3
Setup
Motor cable
Conducted 150 kHz-
30 MHz
Radiated 30 MHz- 1 GHz
Conducted 150 kHz-
30 MHz
Radiated 30 MHz- 1 GHz
Conducted/ radiated 150
kHz- 30 MHz
300 m unscreened/ unarmoured Yes
2)
No No No Yes/ No
50 m br. screened/ armoured
(Bookstyle 20m )
Yes Yes Yes No Yes/ Yes
VLT 6000 with RFI filter option
150m br. screened/ armoured Yes Yes No No Yes/ Yes
300 m unscreened/ unarmoured Yes No No No Yes/ No
50 m br. screened/ armoured Yes Yes Yes No Yes/ Yes
VLT 6000 with RFI- filter (+
LC- module)
150m br. screened/ armoured Yes Yes No No Yes/ Yes
Emission
Environment Industrial environment Housing, trades and light industries
VLT 6016- 6602/ 380- 460 V
VLT 6006- 6062/ 200- 240 V
VLT 6102-6652, 525-600 V
Basic standard
EN 55011 Class A1 EN 55011 Class B
Setup
Motor cable
Conducted 150 kHz-
30 MHz
Radiated 30 MHz- 1 GHz
Conducted 150 kHz-
30 MHz
Radiated 30 MHz- 1 GHz
300 unscreened/ unarmoured No No No No
VLT 6000 w/ o RFI filter option
4)5)
150 m br. screened/ armoured No Yes
6)
No No
300 m unscreened / unarmoured Yes
2, 6)
No No No
50 m br. screened/ armoured Yes Yes
6)
Yes
1, 3, 6)
NoVLT 6000 with RFI option
150 m br. screened/ armoured Yes
6)
Yes
6)
No No
1) Does not apply to VLT 6152-6602, 380-460 V
2) Depending on installation conditions
3) VLT 6042- 6062, 200- 240 V
4) VLT 6152-6602, 380-460 V, fulfil class A2 with 50 m screened cable without RFI filter (typecode R0).
5) VLT 6102-6402, 525-600 V, fulfil class A2 with 150 m screened cable without RFI filter (typecode R0) and class A1 at 30 m screened cable with RFI filter option R1.
VLT 6502-6652, 525-600 V, fulfil class A2 with 150 m screened cable without RFI filter (typecode R0).
6) Does not apply to VLT 6102-6652, 525-600 V.
In order to minimise the conducted noise to the mains supply and the radiated noise from the frequency converter system, the motor cables should be as short as possible and the
screen ends should be made in accordance with the section on electrical installation.
MG.61.A5.02 - VLT is a registered Danfoss trademark
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