The CVK Series SC speed control system offers a simple configuration consisting of a stepper motor, driver and programmable controller. The operating speed, acceleration and deceleration time, running current can be set via the driver switches, and simply turning the FWD (RVS) input to ON or OFF allows for easy control.
- No pulse generator needed
- 2 speed settings are possible
- Compact and high torque stepper motor
- Improved stop position repeatability
- Maintains torque even when stopped
- Continuous duty is possible
| Lead Time1 | Estimated Ship: 05/01/2025 |
Frame Size |
1.65 in |
Motor Length |
1.54 in. |
Basic Step Angle |
0.72º |
Speed-Torque Characteristics |
 |
Max. Holding Torque |
42 oz-in |
Holding Torque at Motor Standstill |
21 oz-in |
Speed Setting Range |
0.02 to 600 r/min |
Speed Accuracy |
±0.8% |
Power Supply |
24 VDC |
Current per Phase |
1.8 A/phase |
Shaft/Gear Type |
Round Shaft with Flat (No Gearhead) |
Gear Type |
No Gearhead |
Motor Connection Type |
Flat Connector |
Shaft |
Single |
Output Shaft |
Metric |
Output Shaft Diameter |
5 mm |
Step Angle |
0.72 ° |
Connection Type |
New Pentagon (Bipolar) |
Lead Wires |
5 |
Rotor Inertia |
0.3 oz-in² |
Components |
CVD518BR-KSC, CVD-SC Speed Control Driver ($227.00) PKP544N18A2, 1.65 in. (42 mm) PKP Series 5-Phase Stepper Motor ($70.00) |
RoHS Compliant |
These products do not contain substances that exceed the regulation values in the RoHS Directive. |
Safety Standards |
CE |
Insulation Resistance |
100 MΩ or more when 500 VDC megger is applied between the windings and the case under normal ambient temperature and humidity. |
Dielectric Strength |
No abnormalities are observed, even when applying voltage between the windings and the case for 1 minute under normal ambient temperature and humidity with the following conditions. 0.5 kVAC 50/60 Hz |
Temperature Rise |
Winding temperature rise 144ºF (80ºC) max. |
Insulation Class |
0 |
Ambient Temperature Range |
14 ~ 122ºF (-10 ~ 50ºC) (non-freezing) |
Ambient Humidity |
85% or less (Non-condensing) |
Shaft Runout |
0.05 mm (0.002 in.) T.I.R. |
Concentricity |
0.075 mm (0.003 in.) T.I.R. |
Perpendicularity |
0.075 mm (0.003 in.) T.I.R. |
Radial Play |
0.025 mm (0.001 in.) maximum of 5 N (1.12 lb.) |
Axial Play |
0.075 mm (0.003 in.) maximum of 10 N (2.2 lb.) |
Radial Load |
0 in. from Shaft End = 7.9 lb0.2 in. from Shaft End = 9.9 lb0.39 in. from Shaft End = 13.0 lb0.59 in. from Shaft End = 19.1 lb |
Axial Load |
3.4 lb |
- 1 Quoted Ship Date for orders placed before 12:00 pm PST. Quantities may affect Shipping Date.
