SKA RT 335
SKA Rotary Table
Stall Torque: 100 – 320 Nm
Peak Torque: 290 – 1200 Nm
Rated Speed: 150 rpm
Rated Volatage: 400 Vac
External Diameter (D): 390 mm
Hole Diameter (d): 190 mm
Specification
| Parameter | Unit | SKA RT 335.30 51 | SKA RT 335.30 65 | SKA RT 335.60 65 | SKA RT 335.90 65 | SKA RT 335.120 65 | SKA RT 335.150 54 | SKA RT 335.150 65 |
|---|---|---|---|---|---|---|---|---|
| Stall torque | Nm | 100 | 100 | 164 | 220 | 270 | 320 | 320 |
| Peak torque | Nm | 290 | 290 | 535 | 800 | 975 | 1200 | 1200 |
| Rated torque | Nm | 87 | 87 | 136 | 167 | 206 | 232 | 232 |
| Rated voltage | Vac | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
| Stall current | Arms | 10.61 | 5.26 | 8.62 | 11.56 | 14.19 | 6.14 | 16.82 |
| Peak current | Arms | 36.7 | 18.19 | 33.04 | 50.06 | 57.82 | 25.56 | 70 |
| Rated current | Arms | 9.5 | 4.71 | 7.36 | 9.04 | 11.15 | 4.59 | 12.56 |
| Rated speed | rpm | 150 | 150 | 150 | 150 | 150 | 110 | 150 |
| Maximum speed | rpm | 200 | 200 | 200 | 200 | 200 | 127 | 200 |
| Torque constant | Nm/Arms | 9.43 | 19.02 | 19.02 | 19.02 | 19.02 | 52.11 | 19.02 |
| Voltage constant | Vrms/krpm | 570 | 1150 | 1150 | 1150 | 1150 | 3150 | 1150 |
| Phase/phase resistance | Ohm | 1.6 | 6.5 | 2.96 | 2.07 | 1.44 | 8.1 | 1.08 |
| Phase/phase inductance | mH | 10.66 | 43.39 | 27.16 | 19.71 | 15.77 | 90.03 | 12 |
| Electrical time constant | msec | 6.7 | 6.7 | 9.2 | 9.5 | 11 | 11.1 | 11.1 |
| Thermal resistance | °C/W | 0.25 | 0.25 | 0.21 | 0.16 | 0.16 | 0.15 | 0.15 |
| Mechanical time constant | ms | 7.68 | 7.68 | 4.45 | 3.78 | 3.1 | 2.67 | 2.67 |
| Max. theoretical acceleration | rad/s2 | 1019 | 1019 | 1474 | 1814 | 1878 | 2008 | 2008 |
| Rotor inertia | kg·cm² | 2847 | 2847 | 3629 | 4411 | 5193 | 5975 | 5975 |
| Motor height H | mm | 138 | 138 | 168 | 198 | 228 | 258 | 258 |
| Motor weight | Kg | 73.1 | 73.1 | 94.1 | 115 | 136 | 157 | 157 |
| Radial load | N(@30rpm) | 6900 | 6900 | 6900 | 6900 | 6900 | 6900 | 6900 |
| Axial load | N(@60rpm) | 6300 | 6300 | 6300 | 6300 | 6300 | 6300 | 6300 |
| Tilt moment | N(@15rpm) | 600 | 600 | 600 | 600 | 600 | 600 | 600 |
Family Specification
| Family Specification | Unit | SKA RT 335 |
|---|---|---|
| Time Rating | Continuous | |
| Insulation Class | F | |
| Enclosure | Totally enclosed, self-cooled | |
| Enclosure Rating | IP 42 (standard) | |
| Ambient temperature | °C | 0 to 40 °C |
| Ambient humidity | 20 to 80% RH (non condensing) | |
| Poles | 42 | |
| Thermal protection | PT 1000 |
Family Overview
| Family Overview | Unit | SKA RT 335 |
|---|---|---|
| Stall Torque | Nm | 100 – 320 |
| Peak Torque | Nm | 290 – 1200 |
| Rated Speed | rpm | 150 |
| Rated Voltage | Vac | 400 |
| External Diameter (D) | mm | 390 |
| Hole Diameter (d) | mm | 190 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | SKA RT 335.30 51 |
|---|---|---|
| Stall torque | Nm | 100 |
| Peak torque | Nm | 290 |
| Rated torque | Nm | 87 |
| Rated voltage | Vac | 400 |
| Stall current | Arms | 10.61 |
| Peak current | Arms | 36.7 |
| Rated current | Arms | 9.5 |
| Rated speed | rpm | 150 |
| Maximum speed | rpm | 200 |
| Torque constant | Nm/Arms | 9.43 |
| Voltage constant | Vrms/krpm | 570 |
| Phase/phase resistance | Ohm | 1.6 |
| Phase/phase inductance | mH | 10.66 |
| Electrical time constant | msec | 6.7 |
| Thermal resistance | °C/W | 0.25 |
| Mechanical time constant | ms | 7.68 |
| Max. theoretical acceleration | rad/s2 | 1019 |
| Rotor inertia | kg·cm² | 2847 |
| Motor height H | mm | 138 |
| Motor weight | Kg | 73.1 |
| Radial load | N(@30rpm) | 6900 |
| Axial load | N(@60rpm) | 6300 |
| Tilt moment | N(@15rpm) | 600 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | SKA RT 335.30 65 |
|---|---|---|
| Stall torque | Nm | 100 |
| Peak torque | Nm | 290 |
| Rated torque | Nm | 87 |
| Rated voltage | Vac | 400 |
| Stall current | Arms | 5.26 |
| Peak current | Arms | 18.19 |
| Rated current | Arms | 4.71 |
| Rated speed | rpm | 150 |
| Maximum speed | rpm | 200 |
| Torque constant | Nm/Arms | 19.02 |
| Voltage constant | Vrms/krpm | 1150 |
| Phase/phase resistance | Ohm | 6.5 |
| Phase/phase inductance | mH | 43.39 |
| Electrical time constant | msec | 6.7 |
| Thermal resistance | °C/W | 0.25 |
| Mechanical time constant | ms | 7.68 |
| Max. theoretical acceleration | rad/s2 | 1019 |
| Rotor inertia | kg·cm² | 2847 |
| Motor height H | mm | 138 |
| Motor weight | Kg | 73.1 |
| Radial load | N(@30rpm) | 6900 |
| Axial load | N(@60rpm) | 6300 |
| Tilt moment | N(@15rpm) | 600 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | SKA RT 335.60 65 |
|---|---|---|
| Stall torque | Nm | 164 |
| Peak torque | Nm | 535 |
| Rated torque | Nm | 136 |
| Rated voltage | Vac | 400 |
| Stall current | Arms | 8.62 |
| Peak current | Arms | 33.04 |
| Rated current | Arms | 7.36 |
| Rated speed | rpm | 150 |
| Maximum speed | rpm | 200 |
| Torque constant | Nm/Arms | 19.02 |
| Voltage constant | Vrms/krpm | 1150 |
| Phase/phase resistance | Ohm | 2.96 |
| Phase/phase inductance | mH | 27.16 |
| Electrical time constant | msec | 9.2 |
| Thermal resistance | °C/W | 0.21 |
| Mechanical time constant | ms | 4.45 |
| Max. theoretical acceleration | rad/s2 | 1474 |
| Rotor inertia | kg·cm² | 3629 |
| Motor height H | mm | 168 |
| Motor weight | Kg | 94.1 |
| Radial load | N(@30rpm) | 6900 |
| Axial load | N(@60rpm) | 6300 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | SKA RT 335.90 65 |
|---|---|---|
| Tilt moment | N(@15rpm) | 600 |
| Stall torque | Nm | 220 |
| Peak torque | Nm | 800 |
| Rated torque | Nm | 167 |
| Rated voltage | Vac | 400 |
| Stall current | Arms | 11.56 |
| Peak current | Arms | 50.06 |
| Rated current | Arms | 9.04 |
| Rated speed | rpm | 150 |
| Maximum speed | rpm | 200 |
| Torque constant | Nm/Arms | 19.02 |
| Voltage constant | Vrms/krpm | 1150 |
| Phase/phase resistance | Ohm | 2.07 |
| Phase/phase inductance | mH | 19.71 |
| Electrical time constant | msec | 9.5 |
| Thermal resistance | °C/W | 0.16 |
| Mechanical time constant | ms | 3.78 |
| Max. theoretical acceleration | rad/s2 | 1814 |
| Rotor inertia | kg·cm² | 4411 |
| Motor height H | mm | 198 |
| Motor weight | Kg | 115 |
| Radial load | N(@30rpm) | 6900 |
| Axial load | N(@60rpm) | 6300 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | SKA RT 335.120 65 |
|---|---|---|
| Stall torque | Nm | 270 |
| Peak torque | Nm | 975 |
| Rated torque | Nm | 206 |
| Rated voltage | Vac | 400 |
| Stall current | Arms | 14.19 |
| Peak current | Arms | 57.82 |
| Rated current | Arms | 11.15 |
| Rated speed | rpm | 150 |
| Maximum speed | rpm | 200 |
| Torque constant | Nm/Arms | 19.02 |
| Voltage constant | Vrms/krpm | 1150 |
| Phase/phase resistance | Ohm | 1.44 |
| Phase/phase inductance | mH | 15.77 |
| Electrical time constant | msec | 11 |
| Thermal resistance | °C/W | 0.16 |
| Mechanical time constant | ms | 3.1 |
| Max. theoretical acceleration | rad/s2 | 1878 |
| Rotor inertia | kg·cm² | 5193 |
| Motor height H | mm | 228 |
| Motor weight | Kg | 136 |
| Radial load | N(@30rpm) | 6900 |
| Axial load | N(@60rpm) | 6300 |
| Tilt moment | N(@15rpm) | 600 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | SKA RT 335.150 54 |
|---|---|---|
| Stall torque | Nm | 320 |
| Peak torque | Nm | 1200 |
| Rated torque | Nm | 232 |
| Rated voltage | Vac | 400 |
| Stall current | Arms | 6.14 |
| Peak current | Arms | 25.56 |
| Rated current | Arms | 4.59 |
| Rated speed | rpm | 110 |
| Maximum speed | rpm | 127 |
| Torque constant | Nm/Arms | 52.11 |
| Voltage constant | Vrms/krpm | 3150 |
| Phase/phase resistance | Ohm | 8.1 |
| Phase/phase inductance | mH | 90.03 |
| Electrical time constant | msec | 11.1 |
| Thermal resistance | °C/W | 0.15 |
| Mechanical time constant | ms | 2.67 |
| Max. theoretical acceleration | rad/s2 | 2008 |
| Rotor inertia | kg·cm² | 5975 |
| Motor height H | mm | 258 |
| Motor weight | Kg | 157 |
| Radial load | N(@30rpm) | 6900 |
| Axial load | N(@60rpm) | 6300 |
| Tilt moment | N(@15rpm) | 600 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.
| Parameter | Unit | SKA RT 335.150 65 |
|---|---|---|
| Stall torque | Nm | 320 |
| Peak torque | Nm | 1200 |
| Rated torque | Nm | 232 |
| Rated voltage | Vac | 400 |
| Stall current | Arms | 16.82 |
| Peak current | Arms | 70 |
| Rated current | Arms | 12.56 |
| Rated speed | rpm | 150 |
| Maximum speed | rpm | 200 |
| Torque constant | Nm/Arms | 19.02 |
| Voltage constant | Vrms/krpm | 1150 |
| Phase/phase resistance | Ohm | 1.08 |
| Phase/phase inductance | mH | 12 |
| Electrical time constant | msec | 11.1 |
| Thermal resistance | °C/W | 0.15 |
| Mechanical time constant | ms | 2.67 |
| Max. theoretical acceleration | rad/s2 | 2008 |
| Rotor inertia | kg·cm² | 5975 |
| Motor height H | mm | 258 |
| Motor weight | Kg | 157 |
| Radial load | N(@30rpm) | 6900 |
| Axial load | N(@60rpm) | 6300 |
| Tilt moment | N(@15rpm) | 600 |
Technical specifications are for guidance only, as the individual drives and motors are configured for specific applications. Subject to technical and visual changes.