A4P-S58

4p58

Notes of Dimensions

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A4P-S58
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 -
7. Width of the-ring 4

A4P-S58

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CU/HD V06
6krpm
200Hz		 V09
9krpm
300Hz		 V12
12krpm
400Hz		 V15
15krpm
500Hz		 V18
18krpm
600Hz		 V21
21krpm
700Hz		 V24
24krpm
800Hz		 V27
27krpm
900Hz		 V30
30krpm
1000Hz		 V33
33krpm
1200Hz		 V36
36krpm
1200Hz		 V39
39krpm
1300Hz		 V42
42krpm
1400Hz		 V45
45krpm
1500Hz		 Speed
L40 (40mm) 0.3 0.7 0.9 1.1 1.4 1.6 1.8 2.0 2.3 2.4 2.6 2.8 3.0 3.2 Power
[kW]
L50 (50mm) 0.5 0.8 1.1 1.4 1.7 2.0 2.3 2.5 2.8 3.1 3.4 3.6 3.9 4.1
L60 (60mm) 0.6 1.0 1.3 1.7 2.1 2.4 2.7 3.1 3.4 3.8 4.0 4.3 4.6 5.0
L70 (70mm) 0.7 1.2 1.6 2.0 2.4 2.8 3.3 3.7 4.0 4.4 4.7 5.2 5.6 6.1
L80 (80mm) 0.9 1.3 1.9 2.4 2.8 3.3 3.8 4.2 4.7 5.3 5.7 6.2 6.6 6.9
Laminated
length 		Power [kW]

Model NumberA□P-S□□ L□□ V□□ – △△/○○

  • AInduction motors
  • □PNumber of poles
  • S□□Outer diameter of the stator
  • L□□Laminated length
  • V□□Rated speed
  • △△CU or AL (materials of rotor sconductors)
  • ○○LD(Insulation varnish) or HD(Resin Impregnation)
  • CUThe 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.
  • ALThe bars and end-rings in the rotor are made from aluminum which provides an excellent balance between price and performance.
  • LDThis stator is dipped into the insulation vanish. It is our most common model which is suitable to general spindle motors.
  • HDThis copper coil of the stator is filled with special resin which helps to decrease the temperature of coils.