3 Mechanical and Electrical Installation NICE5000 User Manual
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Controller Model
Power of
Adaptable
Motor (kW)
Max.
Resistor
(
Ω
)
Min.
Resistance
(
Ω
)
Power of
Regen.
Resistor
(W)
Braking Unit
220-NICE-LWX-4055-A/B/C0 37.0 4.5 3.5 11000 MDBUN-60-2T x 2
Three-phase 380 V, range: -15% to 20%
NICE-LWX-4002-A/B/C0 2.2 290 230 600
Built-in
NICE-LWX-4003-A/B/C0 3.7 170 135 1100
NICE-LWX-4005-A/B/C0 5.5 115 90 1600
NICE-LWX-4007-A/B/C0 7.5 85 65 2500
NICE-LWX-4011-A/B/C0 11 55 43 3500
NICE-LWX-4015-A/B/C0 15 43 35 4500
NICE-LWX-4018-A/B/C0 18.5 34.0 25 5500
NICE-LWX-4022-A/B/C0 22 24 22 6500
NICE-LWX-4030-A/B/C0 30 20 16 9000
NICE-LWX-4037-A/B/C0 37 16.0 13 11000 MDBUN-60-T
NICE-LWX-4045-A/B/C0 45 14.0 11 13500 MDBUN-60-T
NICE-LWX-4055-A/B/C0 55 12.0 10 16500 MDBUN-90-T
NICE-LWX-4075-A/B/C0 75 16 x 2 14 x 2 12000 x 2 MDBUN-60-T x 2
NICE-LWX-4090-A/B/C0 90 14 x 2 13 x 2 13500 x 2 MDBUN-60-T x 2
NICE-LWX-4110-A/B/C0 110 12 x 2 9 x 2 18000 x 2 MDBUN-90-T x 2
NICE-LWX-4132-A/B/C0 132 13.5 x 3 10.5 x 3 14000 x 3 MDBUN-90-T x 3
NICE-LWX-4160-A/B/C0 160 12 x 3 9 x 3 18000 x 3 MDBUN-90-T x 3
•
The preceding conguration takes the synchronous motor as an example. The asynchronous
motor has poor energy transfer efciency, and you can reduce the power of the regen. resistor
or increase the resistance of the regen. resistor.
•
It is recommended that you select the regen. resistor closest to the minimum resistance.
•
"x 2" indicates that two sets are required. Take NICE-LWX-4110 as an example: "9 x 2, 18000
x 2, MDBUN-90-T x 2" indicates that two sets of (9 Ω, 18000 W) regen. resistor + MDBUN-
90-T braking unit are connected in parallel to the controller. "x 3" indicates that three sets are
required.