16
2.
Introduction of Shihlin Inverter
Introduction of Inverter
2.5 Installation and wiring
2.5.1 Transport
Handling must take the fuselage, not only take cover or any part of the inverter, or it may drop out
then cause dangerous.
2.5.2 Stockpile
This product before installing must be placed in the packaging, if not use, in order to change the
frequency which can meet the company's warranty scope and future maintenance, must pay attention
to the following matters when storage:
1.
Must be placed without dirt, dry place.
2. The environment temperature must be stored position in -20
℃
to +65
℃
.
3. Storage location relative humidity must from 0% to 95% range, and no condensation.
4. Avoid stored in contains corrosion gas, liquid environment.
5. The best suitable packing on shelves or mesa.
Note
：
1. If meet the standard requirements, such as humidity temperature changes also occurred hurriedly
condensation and icy may occur in this place, should be avoided.
2. Don't directly on the ground, also should be on appropriate
shelves
, and if the bad surroundings, it
should be placed in the bag of desiccant.
3. If the custody period
more than 3 months, the ambient temperature requirements shall not be higher than
30 degrees. It is to consider the electrolytic capacitors no electricity deposited, when high temperature,
the characteristic easy degradation.
4. Inverter installed in the control device or the plate when not used (in construction which especially the
extra humid and dust), inverter should been remove, move put in accordance with the above mentioned
storage conditions appropriate environments.
5. The electrolytic capacitors is long-term no electricity, the characteristic easy degradation. Do not place in
the no state electricity more than one year.
2.5.3 EMC Installation instructions
Inverter is the same as other electrical and electronic equipment, when working in a power system,
it is the electromagnetic interference
sources, and also is the electromagnetic receiver. The working
principle of inverter determines that it will produce certain electromagnetic interference and noise, in
order to guarantee the inverter to the electromagnetic environment in certain work, in designed, it
must have a certain interference of electromagnetic interference ability. In order to make the drive
system can normal operation, and meet
the challenge which CE declared, please meet the following
several aspects in installation:
1. Field wiring
Power line from power transformer independent power supply, generally uses five core or four
core, forbidden neutral and ground share a thread.
Commonly signal wire (weak) and power lines (heavy) are in control cabinet, to inverterr, electric
line of force divided into
incoming lines and tail wire.
In wiring, signal wire and power lines should
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