Yaskawa SGDB - Manual (Page 247)

5.2 SGM Servomotor
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5.2 SGM Servomotor
This section presents tables of ratings and specifications for SGMG, SGMS, SGMD and
SGMP servomotors. Refer to these tables when selecting a servomotor.
For SGM(400W, 750W) and SGMP(400W, 750W) servomotor, refer to USER’S MANU-
AL(manual No. TSE−S800−15 or TSE−S800−17).
5.2.1 Ratings and Specifications
Ratings and Specifications of each servomotor model are shown below.
J SGMG Servomotors (Rated Motor Speed is 1500 min −1 )
Ratings and Specifications
Time rating: continuous
Thermal class: F
Vibration class: 15µm or below
Withstand voltage: 1500 VAC
Insulation resistance: 500 VDC 10MΩ min.
Enclosure: totally enclosed, self-cooled
IP67(except for shaft opening)
Ambient temperature: 0 to 40°C
Ambient humidity: 20% to 80% (non-condensing)
Excitation: permanent magnet
Drive method: direct drive
Mounting: flange method
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