Omron 3G3EV-A2001-CUE, Installation Manual

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3-12
Determining the Wire Size
Determine the wire size for the main circuit so that line voltage drop is within 2% of the rated voltage.
Line voltage drop V
D
is calculated as follows:
V
D
(V) =
3
Ǹ
x wire resistance (
Ω
/km) x wire length (m) x amperage (A) x 10
–3
H
Conformance to EMC Directives
D
Wiring Power Supply
Install the Inverter and Noise Filter on ground plates.
Be sure to wire the Inverter through a dedicated Noise Filter.
Reduce the length of the ground wire as much as possible and connect the ground wire to the ground
securely.
Reduce length of the cable between the Inverter and the Noise Filter as much as possible. The cable
length must not exceed 400 mm.
Three-phase 200-VAC Noise Filter
Inverter Single-phase Noise Filter (Soshin Electric)
Model 3G3EV- Model 3G3EV- Rated current (A)
A2001(M)-CUE PNF3006A-YN 6
A2002(M)-CUE
A2004(M)-CUE
A2007(M)-CUE
PNF3010A-YN 10
A2015(M)-CUE
Single-phase 200-VAC Noise Filter
Inverter Single-phase Noise Filter (Soshin Electric)
Model 3G3EV- Model 3G3EV- Rated current (A) Weight (kg) Dimensions
AB001(M)-CUE PNF2003A-YN 3 Approx. 0.5 66
×
117
×
67
AB002(M)-CUE
pp
AB004(M)-CUE PNF2010A-YN 10 Approx. 0.6 66
×
117
×
67
AB007(M)-CUE
pp
AB015(M)-CUE PNF2020A-YN 20 Approx. 1.0 74
×
128
×
72
Single-phase 200-VAC Noise Filter
Inverter Single-phase Noise Filter (Soshin Electric)
Model 3G3EV- Model 3G3EV- Rated current (A) Weight (kg) Dimensions
A4002(M)-CUE
PNF3007C-YN 7 Approx. 1.0 108
×
128
×
75
A4004(M)-CUE
pp
A4007(M)-CUE
A4015(M)-CUE
Design
Chapter 3