ZJTEX ELECTRIC MOTOR
DC Servo Motors
DC Servo Motors Series SZ are widely used as execution elements for automatic control systems, and can be used as small power driver elements. It is designed as electromagnet type, sparate exciation (armature control), enclosed structure. The frame is made of steel tubes, the endshield is made of the aluminium alloy by the die casting. The series motor possess the following advantages, better linearity fot the speed-torque fearture and the speed regulation frature, broader range of speed regulation, bigger starting torque, small volume, light weight, high force energy index, stringer structure, etc. 
Structure Mounting Type Signs of the structure mounting type Frame sign
Single shaft extension Double shaft extension
Frame outer circle mounting A5 AA5 36-130
Endshield flange mounting A3 AA3 36-130
Foot mounting A1 AA1 90,110,130
Condition for operation 
 
 
  • Altitude above sea level: not over 4000 meters; 
  • Amblient temperature: -40C to +60C; 
  • Relative humidity: =< 95% (at 25C) 
  • Vibration: frequency 10-150 Hz acceleration 2.5g 
  • Impact : 7g; 
  • Optional mounting position. 

Techinical Data

Type Rated Torque mN.m Rated Power W Rated Voltage Rated armature current A Excitation current A Rated speed r/min No-load starting voltage V Rotor intertia mg.m2
36SZ01 16.66 5 24 0.55 0.32 3000 3.3 2.65
36SZ02 16.66 5 27 0.47 0.3 3000 3.3 2.65
36SZ03 16.66 5 48 0.27 0.18 3000 5 2.65
36SZ04 14.21 9 24 0.85 0.32 6000 3 2.65
36SZ05 14.21 9 27 0.74 0.3 6000 3.3 2.65
36SZ06 14.21 9 48 0.4 0.18 6000 5 2.65
36SZ07 14.21 9 110 0.17 0.085 6000 8 2.65
36SZ51 23.52 7 24 0.7 0.32 3000 3.3 3.23
36SZ52 23.52 7 27 0.61 0.3 3000 3.3 3.23
36SZ53 23.52 7 48 0.33 0.18 3000 5 3.23
36SZ54 20.09 12 24 1.15 0.32 6000 3 3.23
36SZ55 20.09 12 27 1 0.3 6000 3.3 3.23
36SZ56 20.09 12 48 0.55 0.18 6000 5 3.23
36SZ57 20.09 12 110 0.22 0.1 6000 8 3.23
45SZ01 33.32 10 24 1.1 0.33 3000 2.5 6.57
45SZ02 33.32 10 27 1 0.3 3000 2.7 6.57
45SZ03 33.32 10 48 0.52 0.17 3000 4 6.57
45SZ04 33.32 10 110 0.22 0.083 3000 7 6.57
45SZ05 28.42 18 24 1.6 0.33 6000 2.5 6.57
45SZ06 28.42 18 27 1.4 0.3 6000 2.7 6.57
45SZ07 28.42 18 48 0.8 0.17 6000 4 6.57
45SZ08 28.42 18 110 0.34 0.082 6000 7 6.57
45SZ51 46.06 14 24 1.3 0.45 3000 3.3 2.5
45SZ52 46.06 14 27 1.2 0.42 3000 3.3 2.7
45SZ53 46.06 14 48 0.65 0.22 3000 5 4
45SZ54 46.06 14 110 0.27 0.12 3000 3 7
45SZ55 39.2 25 24 2 0.45 6000 3.3 2.5
45SZ56 39.2 25 27 1.8 0.42 6000 5 2.7
45SZ57 39.2 25 48 1 0.22 6000 8 4
45SZ08 39.2 25 110 0.42 0.12 6000 7 7
55SZ01 64.48 20 24 1.55 0.43 3000 2 14.7
55SZ02 64.48 20 27 1.47 0.42 3000 2.2 14.7
55SZ03 64.48 20 48 0.79 0.22 3000 3.5 14.7
55SZ04 64.48 20 110 0.34 0.09 3000 5.5 14.7
55SZ05 54.88 35 24 2.7 0.43 6000 2 14.7
55SZ06 54.88 35 27 2.3 0.42 6000 2.2 14.7
55SZ07 54.88 35 48 1.34 0.22 6000 3.5 14.7
55SZ08 54.88 35 110 0.54 0.09 6000 5.5 14.7
55SZ51 91.14 29 24 2.25 0.49 3000 2 19.6
55SZ52 91.14 29 27 2 0.44 3000 2.2 19.6
55SZ53 91.44 29 48 1.15 0.24 3000 3.5 19.6
55SZ54 91.44 29 110 0.46 0.097 3000 5.5 19.6
55SZ55 78.4 50 24 3.45 0.49 6000 2 19.6
55SZ56 78.4 50 27 3.1 0.44 6000 2.2 19.6
55SZ57 78.4 50 48 1.74 0.24 6000 3.5 19.6
55SZ58 78.4 50 110 0.74 0.097 6000 5.5 19.6
70SZ01 127.4 40 24 3 0.5 3000 1.5 58.8
70SZ02 127.4 40 27 2.6 0.44 3000 1.7 58.8
70SZ03 127.4 40 48 1.6 0.25 3000 2.5 58.8
70SZ04 127.4 40 110 0.6 0.11 3000 4.5 58.8
70SZ05 107.8 68 24 4.8 0.5 6000 1.5 58.8
70SZ06 107.8 68 27 4.4 0.44 6000 1.7 58.8
70SZ07 107.8 68 48 2.4 0.25 6000 2.5 58.8
70SZ08 107.8 68 110 1 0.11 6000 4.5 58.8
70SZ51 176.4 55 24 4 0.57 3000 1.5 70.56
70SZ52 176.4 55 27 3.5 0.5 3000 1.7 70.56
70SZ53 176.4 55 48 1.9 0.31 3000 2.5 70.56
70SZ54 176.4 55 110 0.8 0.13 3000 4.5 70.56
70SZ55 147 92 24 6 0.57 6000 1.5 70.56
70SZ56 147 92 27 5.4 0.5 6000 1.7 70.56
70SZ57 147 92 48 3 0.31 6000 2.5 70.56
70SZ58 147 92 110 1.2 0.13 6000 4.5 70.56
90SZ01 323.4 50 110 0.66 0.2 1500 4 186.2
90SZ02 323.4 50 220 0.33 0.11 1500 6.6 186.2
90SZ03 294 92 110 1.2 0.2 3000 4 186.2
90SZ04 294 92 220 0.6 0.11 3000 6.6 186.2
90SZ51 509.6 80 110 1.1 0.23 1500 4 254.8
90SZ52 509.6 80 220 0.55 0.13 1500 6.6 254.8
90SZ53 480.2 150 110 2 0.23 3000 4 254.8
90SZ54 480.2 150 220 1 0.13 3000 6.6 254.8
110SZ01 784 123 110 1.8 0.27 1500 5.5 558.6
110SZ02 784 123 220 0.9 0.13 1500 3.5 558.6
110SZ03 637 123 110 1.8 0.27 1500 5.5 558.6
110SZ04 637 123 220 0.9 0.13 1500 3.5 558.6
110SZ51 1176 185 110 2.5 0.32 1500 3.5 764.4
110SZ52 1176 185 220 1.25 0.16 1500 5.5 764.4
110SZ53 980 308 110 4 0.32 3200 3.5 764.4
110SZ54 980 308 220 2 0.16 3200 5.5 764.4
110SZ53 1176 123 110 1.54 0.26 1000 3.5 764.4
110SZ54 1274 400 96 5.57 0.25 3200 5.5 764.4
130SZ01 2254 355 110 4.4 0.28 1500 3 1960
130SZ02 2254 355 220 2.2 0.18 1500 4.4 1960
130SZ03 1192 600 110 7.6 0.28 3000 3 1960
130SZ04 1192 600 220 3.8 0.18 3000 4.4 1960

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