SD300
POWER ELECTRONICS
60
POWER CONNECTIONS
The allowed carrier frequency is:
Distance
< 50m (165ft)
< 100m (330ft)
> 100m (330ft)
Allowed carrier frequency
< 15kHz
< 5kHz
< 2.5kHz
The power cables must have a sufficient power rating in order to prevent
overheating and voltage drops. The installer must consider the cable cross-
section, cable type, routing method and the ambient conditions to select the
appropriate cable. It is only permitted the use of cooper or aluminum cables.
NOTICE
Do not exceed the motor cable distances.
Longer cables can cause
reduced motor torque in low frequency applications due to the voltage drop,
increase circuit susceptibility to stray capacitance which may trigger over-
current protection devices or result in a malfunction of the equipment
connected to the drive.
Содержание SD 300 Series
Страница 1: ...SD300 GETTING STARTED MANUAL LOW VOLTAGE VARIABLE SPEED DRIVE ...
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Страница 3: ...Variable Speed Drive Getting Started Manual Edition February 2019 SD30IM01GI Rev G ...
Страница 159: ...POWER ELECTRONICS SD300 DESCRIPTION OF PROGRAMMING PARAMETERS 157 Power off delay ...
Страница 174: ...SD300 POWER ELECTRONICS 172 DESCRIPTION OF PROGRAMMING PARAMETERS TI configuration ...
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Страница 354: ...24H TECHNICAL ASSISTANCE 365 DAYS A YEAR FIND YOUR NEAREST DELEGATION POWER ELECTRONICS COM CONTACT ...