Plan And Complete The Installation; Mounting; Ac-Line Choke, Transformer; Environmental Conditions - Reliance electric GV3000/SE Instruction Manual

Plan and Complete the Installation

DANGER:
Only qualified electrical personnel familiar with
the construction and operation of this equipment
and the hazards involved should install, adjust,
operate, and/or service this equipment.
Read and understand this manual in its entirety
before proceeding.
Failure to observe this precaution could result in
severe bodily injury or loss of life.
DANGER:
The user is responsible for conforming to the
applicable national standards with respect to
wiring, grounding, disconnects, protection
against electrical shock and overcurrents. Failure
to observe this precaution could result in severe
bodily injury or loss of life.
DANGER:
This equipment must be connected to a power
source for which it was designed. Compare
available power with the requirements listed on
the nameplate to insure that voltage, frequency,
phase, current capacity, and interrupting capacity
are adequate.
Failure to observe this precaution could result in
severe bodily injury or loss of life.
CAUTION:
Connection of a drive to a transformer with a
primary rating of 2300 VAC or more may require
additional input line conditioning.
Please contact Rockwell Automation for
assistance when this is required.
Failure to observe this precaution could result in
damage to, or destruction of the equipment.
Read and understand this chapter in its entirety
before beginning the actual installation. Follow
these guidelines and procedures to minimize
both installation and operating problems.

Environmental Conditions

1. The GV3000/SE is intended for mounting in
closed electrical operating areas. This may
be a locked cabinet or a room for electrical
installations. Access is only allowed to skilled
persons whilst energized.
2. The recommendations for environmental
conditions where the drive is to be installed
(as specified in Section 2, Table 2-3) must be
followed, in order to achieve the full service
49'1327 e
3 - INSTALLATION
life
originating from industrial processes, which
produce
airborne contaminants or corrosive gas by
products of processes, must be avoided.
3. Cooling air slots must not be sealed or closed
over to ensure trouble-free operation.
4. Preparatory work relating to installation, such
as drilling, welding etc, should be completed
prior to actual installation.

Mounting

The GV3000/SE should be installed in the
vertical position to ensure adequate cooling air
ventilation.
The following minimum clearances must be
maintained to allow adequate air circulation
around and through the GV3000/SE.
100 mm above and below,
20 mm to side walls
5 mm between inverters 003-030, 039/044
40 mm to another similar inverter.
For dimensional data refer to the appropriate
dimension figures at the end of this chapter.
Note that on types 002-030 the upper fastening
plate is not fixed and therefore cannot support
the unit alone.

AC-Line Choke, Transformer

Distribution system capacity above the maxi-
mum permitted short circuit current requires
always adding an impedance.
You can use a 3-phase line reactor or a
matched isolation transformer (on types 003-
030 and 039/044 also the RFI-filter option).
Refer to page 2-13, 2-14 and chapter 5,
Accessories.
Failure to observe these precautions could
result in damage to, or destruction of, the
equipment.
The center tap of the external AC-line
transformer must always be connected to
ground (zero potential) at the power unit
(protecting earth terminal PE
Failure to observe these precautions could
result in damage to, or destruction of the
equipment.
GV3000/SE
expected for this
excessive dust,
CAUTION
WARNING
equipment. Air
oil, coolants,
or GND).
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