A4P-S80

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Notes of Dimensions

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A4P
S80
1. Outer dia. of the stator 58
2. Inner dia. of the stator 38
3. Laminated length of the stator 40~80
Front/Rear F R
4. Height of the end-winding Ld 10 12
Hd 12 14
5. Outer dia. of the rotor 37.6
6. Inner dia. of the rotor/max. Cu 20/28
Al 20/23
7. Width of the-ring 4
8. Height of the-ring 5
9. Outer dia. of the end-ring 37.6

A4P-S280

AL/HD V06 V09 V12 V15 V18 V21 V24 V27 V30 V33 V36 V39 V42 V45 Speed
L40 0.2 0.5 0.82 1.05 1.25 1.52 1.67 1.88 2.1 2.26 2.51 2.76 2.97 3.2 Power
[kW]
L50 0.4 0.81 1.13 1.44 1.7 1.95 2.25 2.5 2.8 3 3.25 3.5 3.74 3.95
L60 0.5 0.98 1.41 1.71 2.04 2.37 2.7 3.02 3.35 3.7 3.98 4.3 4.58 4.9
L70 0.6 1.09 1.59 2.01 2.39 2.75 3.1 3.51 3.92 4.3 4.7 5 5.45 5.8
L80 0.69 1.31 1.8 2.34 2.86 3.25 3.73 4.12 4.65 5.1 5.55 5.9 6.22 6.6
Laminated
length
Power [kW]
CU/HD V06 V09 V12 V15 V18 V21 V24 V27 V30 V33 V36 V39 V42 V45 Speed
L40 0.31 0.68 0.92 1.1 1.35 1.58 1.8 2 2.25 2.44 2.6 2.8 3 3.19 Power
[kW]
L50 0.5 0.8 1.13 1.41 1.71 2.01 2.31 2.54 2.8 3.1 3.35 3.6 3.85 4.1
L60 0.64 1 1.34 1.72 2.05 2.39 2.72 3.05 3.44 3.76 4.02 4.31 4.62 4.96
L70 0.72 1.17 1.6 2.02 2.39 2.76 3.26 3.69 4.04 4.4 4.73 5.21 5.61 6.07
L80 0.85 1.34 1.88 2.35 2.75 3.28 3.75 4.15 4.71 5.25 5.68 6.16 6.57 6.94
Laminated
length
Power [kW]
  • CU

    The bars and end-rings in the rotor are made from copper to ensure high motor efficiency. This also allows for decreased vibrations from rotation as the shaft is thicker than those used in aluminum rotors.

  • AL

    The bars and end-rings in the rotor are made from aluminum which provides an excellent balance between price and performance.

  • LD

    This stator is dipped into the insulation vanish. It is our most common model which is suitable to general spindle motors.

  • HD

    This copper coil of the stator is filled with special resin which helps to decrease the temperature of coils.