NSK MEGATORQUE M-ESA-Y3040T25 - Page 31

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3 Low profile type
Table 4-3 : YS low profile type
Motor reference No.
Item (Unit)
M-YS2005GN001 M-YS3008GN001
Maximum torque (N·m) 5 8
Maximum current/phase (A) 1.5
Allowable axial load (N) 3700 4500
Allowable moment load (N·m) 60 80
Axial rigidity
Note (1)
(mm/N) 2.8 × 10
-5
2.6× 10
-5
Moment rigidity
Note (1)
(rad/N·m) 1.8 × 10
-5
1.5 × 10
-5
Maximum stall torque (N·m) 4 5
Rotor moment of inertia (kg·m
2
) 0.003 0.006
Mass (kg) 4 6
IP20
Note (3)
IP20
Operating condition
Temperature: 0~40°C, Humidity: 20~80 % ,
Use indoors, free from dust, condensation and corrosive gases.
Maximum speed [S
-1
(rps)] 3 2/3
Note (4)
Resolver resolution (pulse/r) 614 400
Positioning accuracy (sec) 150
Note (2)
Repeatability (sec) ±2.1
AC 200V M-ESA-Y2005T25 M-ESA-Y3008T25
Compatible Driver Unit
AC 100V M-ESA-Y2005V25 M-ESA-Y3008V25
Note : (1) These value assume that the Motor is mounted on a rigid base.
(2) When used with an ESA25 Driver Unit (interchangeable).
(3) Internal Protection Level.
(4) Differs with main power voltage. 2 : AC100V, 3 : 2AC00V
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