Nidec Control Techniques Digitax-SF DA21223, Инструкция по эксплуатации

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9
φ
70
4-
φ
5.5
43
□60
22.5
25
11
5
5 h9
M5
Depth10
210
30
3 6.5
φ
14 h6
φ
50 h7
LL
210
M5 (L≥12 mm)
400 W
（mm）
MX401 □ 2 □ □ ＊＊
2. Specifications
1. Motor
Item Unit Specifications
Rotor inertia – Low
Fitting flange size mm 60 sq.
Approximate mass
Without brake
kg
1.3
With brake 1.8
Compatible
drive
model – DA224 _ _
Voltage V AC200 V to 240 V
Rated output
power
W 400
Rated torque N･m 1.27
Instantaneous maximum torque N･m 3.82
Rated current（stall current） A 2.7
Instantaneous maximum current A 8.5
Rated revolving speed
rpm
3,000
Maximum revolving speed
rpm
6,000
Torque constant N・m/A 0.49
Induced voltage constant per phase mV/(
rpm
) 17.1
Rated power rate
Without brake
kW/s
69.4
With brake 61.8
Mechanical time
constant
Without brake
ms
0.47
With brake 0.53
Electrical time constant ms 2.92
Rotor moment of
inertia
Without brake
×10
－4
kg・m
2
0.23
With brake 0.26
Item Unit Specifications
Usage – Holding
Rated voltage V DC 24 V ± 10 %
Rated current A 0.3
Static friction torque N･m ≥ 1.27
Engage
time ms ≤ 50
Release time ms ≤ 15
Release voltage V ≥ DC 1 V
Item Unit Specifications
Radial N 245
Thrust N 98
Brake Without With
Motor Model MX401N MX401A
L L 93.5 130.0
5.0
0.0
1.0
3.0
4.0
2.0
20 0 40
50
100
20 0 40
50
100
75
90
Rotational Speed vs. Torque Derating Curve
Without oil seal
With oil seal
Torque [N･m]
Speed [
rpm
]
Ambient Temperature [℃]
Rated Torque Ratio [%]
At Single-phase AC 200 V
0 6000 5000 4000 3000 2000 1000 7000
Instantaneous operation range
Continuous operation range
Motor Model :
Digitax SF
I
nstruction Manual