3.1.2 Ratings and Specifications
(1) Single-winding Motor
∗1. The 50% ED rating (S3) is for a 10 minute cycle consisting of 5 minutes of operation and 5 minutes stopped.
∗2. Available only for three-phase, 200 VAC models.
Item
Model: UAKAJ-C (200 V), -CE (400 V)
04 06 08 11 15 19 22
30
*2
37
*2
45
*2
50% ED Rating (S3)
*1
kW 3.7 5.5 7.5 11 15 18.5 22 30 37 45
Continuous Rating
(S1)
kW 2.2 3.7 5.5 7.5 11 15 18.5 22 30 37
Continuous Rated
Tor qu e
Nxm 14 24 35 48 70 96 118 183 249 307
Base Speed
min
-1
1500 1150
Maximum Speed
min
-1
10000 7000 6000 5000
Moment of Inertia
×10
-3
kgxm
2
7.1 14.0 21.0 25.0 69.0 69.0 89.0 231 266 398
Vibration V5 V10
Noise
dB (A)
75 or less 80 or less
Cooling Method Totally enclosed, external fan cooled
Protection Class IP44 (IEC34-5)
Cooling Fan Motor
Equipped with thermostat (automatic reset)
200 V class: Three-phase 200 V 50/60 Hz, 220 V 50/60 Hz, 230 V 60 Hz
400 V class: Three-phase 400 V 50/60 Hz, 440 V 50/60 Hz, 460 V 60 Hz
Encoder (Magnetic)
Pulse encoder (1024 p/r) (standard)
Serial encoder (17-bit)
Overheating Protection NTC thermistor
Installation
Flange type: IM B5, IM V1 (output shaft from horizontal to vertically down)
Foot-mounted type: IM B3 (installed on floor)
Overload Capacity
200% of continuous rated (S1) output for 10 s (UAKAJ-08, -37: 180% of
continuous rated (S1) output for 10 s)
Thermal Class F
Withstand Voltage
200 V class: 1500 VAC for one minute
400 V class: 1800 VAC for one minute
Insulation Resistance 500 V DC 10 MΩ min.
Ambient Temperature and Ambient
Humidity
0 to 40°C, 20% to 80% RH or less (no condensation)
Altitude 1000 m or less
Bearing Lubrication Grease
Paint Color Munsell N1.5
Compliant Standards JIS, JEC
Applicable
SERVOPACK
CACR-JU
Three-phase,
200 VAC
028A 028A 036A 065A 065A 084A 102A 125A 196A 196A
Three-phase,
400 VAC
014D 014D 018D 033D 033D 042D 051D – – –
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