Delta Electronics VFD037CH23A-21 [60/638] R l1 s l2 t l3 u t1 v t2 w t3 1 dc dc
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Delta Electronics VFD037CH23A-21 [60/638] R l1 s l2 t l3 u t1 v t2 w t3 1 dc dc

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Delta Electronics VFD750CH23A-00/-21 [60/638] R l1 s l2 t l3 u t1 v t2 w t3 1 dc dc
Chapter 5 Main Circuit Terminals
5-9
Frame D
Main circuit terminals:
R/L1, S/L2, T/L3, U/T1, V/T2, W/T3, , +1/DC+, -/DC-
Models
Max. Wire
Gauge
Min. Wire Gauge
Torque
(±10%)
VFD220CH23A-00 1/0 AWG(53.5mm
2
)
VFD300CH23A-00 4/0 AWG (107mm
2
)
VFD370CH23A-00 250MCM (127mm
2
)
VFD370CH43A-00 1/0 AWG (53.5mm
2
)
VFD450CH43A-00 2/0 AWG (67.4mm
2
)
VFD550CH43A-00 3/0 AWG (85mm
2
)
VFD750CH43A-00
300MCM
(152mm
2
)
300MCM (152mm
2
)
VFD220CH23A-21 1/0 AWG(53.5mm
2
)
VFD300CH23A-21 3/0 AWG (85mm
2
)
VFD370CH23A-21 4/0 AWG (107mm
2
)
VFD370CH43A-21 1/0 AWG (53.5mm
2
)
VFD450CH43A-21 1/0 AWG (53.5mm
2
)
VFD550CH43A-21 2/0 AWG (67.4mm
2
)
VFD750CH43A-21
4/0 AWG.
(107mm
2
)
4/0 AWG (107mm
2
)
M8
200kg-cm
(173 lb-in.)
(19.62Nm)
1. UL installations must use 600V, 75
o
C or 90
o
C wires. Use copper
wire only.
2. Figure 1 shows the terminal specification.
3. Figure 2 shows the specification of insulated heat shrink tubing
that comply with UL (600V, YDPU2).
Figure 1
Figure 2

Содержание

1610

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