13-18-607 Page 16
Electrical Wire Routing
– Routing of the electrical power wires into the electrical hardware enclosure is
best done through its roof area.
Line Reactor –
A line reactor provides conditioning of the electrical power supply to the compressor
package by attenuating noise and fluctuations. It shall be required in your particular application if any of
the following conditions exist:
·
Transformer KVA is greater than recommended
– see Figure 2-3, page 16.
·
Line has switched Power Factor correction capacitors.
·
Existing line reactor not properly sized
– see Figure 2-3, page 16.
·
Other large loads on the same power feed as the compressor.
GD Model
Volts
VFD HP RATINGS
Max KVA
3% Line Reactor
GD Part Number
VS135
400/480
150
1500
90500144
VS170
400/480
250
2500
90500144
Figure 2-3 – LINE REACTOR SIZING RECOMMENDATIONS
GROUNDING –
Equipment must be properly grounded in accordance with the National Electrical Code
and/or applicable local codes.
Failure to properly ground the compressor package could result in injury or
death. Install ground wiring in accordance with the National Electrical Code
and any applicable local codes.
MOTOR LUBRICATION
- Long time satisfactory operation of an electric motor depends in large measure
on proper lubrication of the bearings. Refer to Section 13 of this manual for complete motor lubrication
specifications and details.
Summary of Contents for AirSmart VS135A
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