AC Synchronous Motors
GENERAL SPECIFICATION
| Parameter | Tolerance |
| Step | 1.8°±0.5% Non-Cumulative |
| Resistance | ±10% |
| Inductance | ±30% |
| Temperature Rise | 65°C Max at Motor Flange |
| Ambient Temperature Range | -10°C + 50°C |
| Storage Temperature Range | -10 °C+ 50°C |
| Insulation Resistance | 100 M Min. 500VDC |
| Die Electric Strength | 1500 VAC 1 min |
| Radial Play | 0.50 mm |
| Axial Play | 0.50 mm Max |
- Advantage of Synchronous Motor in Motion Control System
- Cost Effective Solution in designing of Motion Control System
- No burn out Low RPM.
APPLICATIONS OF SYNCHRONOUS MOTOR :
- Servo Stabilizer
- Capacitor testing machine
- Slide projector
- Enamelled wire tasting machine
- Paper testing machine
- Diamond Cutting Machines
- Conveyor Belt System
- Food processing industries
- Photo printing machine
- 3 phase variable transformer
- PCB drilling machine
- Advertisement Display Machinery
- Automobile industries
- Over Load tap phase for oil transformer
FEATURES :
- Instantaneous starting, stopping and reversing characteristics.
- Low shaft speeds 60 RPM at 50 Hz.
- D.C. can lock rotor magnetically.
- No burnouts due to locked Rotor.
- Can be over driven without any damage.
- 60 rpm at 50 Hz.
- Special design - 72 rpm at 60 Hz and 110 v or 230 VAC.
- No burnouts at 230 volts even if overload or shaft jammed.
- Instantoneous start, stop, reverse.
- Hold ac motor.
- Preferred coupling; flexible, rubberized.
- Single phase and 3 phases with Scott Transformer.
- Phase Shifting Resistor and Capacitors must be used while operating these motors from single-phase supply. However recommended to use two phases.
- Transformer for higher torque motors.
- Tested on Scott Transformer at factory.
CATALOGUE OF SYNCHRONOUS MOTOR :
| Type | Torque Kg cm | Voltage Volts | Current Ampere/Phase | Resistance | Inductance mH | ø mm | Length mm | Weight InKg. (Approx.) |
Watts |
| SYN 601 | 2 | 240 | 0.085 | 1.1 KΩ | 4.3 | 56.50 | 59 | 0.6 | 1.25 |
| SYN 980 | 3 | 240 | 0.110 | 840 Ω | 3.3 | 86.20 | 65 | 1.3 | 1.85 |
| SYN 981 | 7 | 240 | 0.120 | 840 Ω | 3.2 | 86.20 | 65 | 1.5 | 4.30 |
| SYN 982 | 14 | 240 | 0.135 | 770 Ω | 4.2 | 86.20 | 78 | 2.0 | 8.60 |
| SYN 983 | 20 | 240 | 0.170 | 770 Ω | 3.2 | 86.20 | 78 | 2.0 | 12.30 |
| SYN 1100 | 10 | 240 | 0.18 | 850 Ω | 6.8 | 108 | 77 | 3.2 | 6.15 |
| SYN 1101 | 20 | 240 | 0.25 | 172 Ω | 1.6 | 108 | 92 | 3.5 | 12.30 |
| SYN1101(S) | 28 | 240 | 0.32 | 200 Ω | 1.7 | 108 | 110 | 4.5 | 17.27 |
| SYN 1102 | 40 | 240 | 0.425 | 97 Ω | 1 | 108 | 140 | 5.4 | 24.61 |
| SYN 1103 | 60 | 240 | 0.665 | 92 Ω | 1.3 | 108 | 165 | 7.3 | 36.93 |
Extra Accessories / Special Models :
- Connector
- Back Shaft
- Extra Shaft Length
- Extra Cable Length
- Spur Gear Box
- Heat Sink
TERMS :
- The above prices are Net Ex-our Works, Pune basis, exclusive of Forwarding, Insurance and Freight.
- Forwarding Transit Insurance and Freight at the actual applicable for Outstation supplies only.
- Excise Duty, Sales Tax as and if applicable at the rate prevailing at the time of Delivery of the materials.
- The above price list supersedes all previous price list and be subject to change with notice.
- Standard length of wires will not be less than 500 mm.
- Heat Sink and RC network will be available on request at Extra Cost.
- Installation and commissioning charges will be Extra.
- For Bulk quantity ie. more than 25 nos. Special Discount will be offered.
- Company reserves the right to change Design Data and Dimension without intimation.
- Company reserves the right to change the price without intimation.
NOTE: Assuming Stepper / Synchronous Motor speed 60 RPM reduction speed is given Gear Box and Heat Sink are suitable for SYN 1100, 1101, 1101(S), 1102, 1103, 980, 981, 982, 983, 985.