RPX22 Brushless DC Motor
RapidPower™ Xtreme Series
Complete Motion Solution
For a complete motion solution, the RPX22 is compatible with ElectroCraft's Universal and PRO Series drives.
High torque density. Excellent torque per frame size performance.
New from ElectroCraft, the RPX22 is a highly dynamic and controllable very small frame metric motor. With an advanced 8-pole encapsulated core, this compact DC motor offers high torque density at a very affordable price. The RPX22 is available in 12V, 24V and 48V versions and like all ElectroCraft motors is fully customizable. This versatile motor is highly energy efficient and ideal for embedded applications.
All versions of the RPX22 include hall sensor feedback and can be configured with an optional encoder (differential, optical encoder with up to 2048 lines)
Additional Product Details
Outline Drawing
Specifications & Winding Data
RPX22 | Stack Size and Winding Models | |||||
Specifications | RPX22-042V12 | RPX22-042V24 | RPX22-042V48 | RPX22-062V12 | RPX22-062V24 | RPX22-062V48 |
Design Voltage (VDC) | 12 | 24 | 48 | 12 | 24 | 48 |
---|---|---|---|---|---|---|
No load speed (RPM) | 15,000 | 12,000 | ||||
Peak Torque (oz-in) | 13.2 | 25.1 | ||||
Peak Torque (mNm) | 91.0 | 178.0 | ||||
Peak Current (Amps) | 10.8 | 5.5 | 2.8 | 18.0 | 9.0 | 4.8 |
Continuous Stall Torque* (oz-in) | 5.9 | 8.8 | ||||
Continuous Stall Torque* (mNm) | 42.0 | 62.0 | ||||
Continuous Stall Current (Amps) | 5.0 | 2.5 | 1.3 | 7.2 | 3.6 | 1.9 |
Continuous Rated Torque* (oz-in) | 5.9 | 8.0 | ||||
Continuous Rated Torque* (mNm) | 42.0 | 56.5 | ||||
Continuous Rated Current (Amps) | 5.0 | 2.5 | 1.3 | 6.2 | 3.1 | 1.6 |
Continuous Rated Speed (RPM) | 9,000 | 8,600 | ||||
Voltage Constant (V / kRPM) | 0.8 | 1.6 | 3.3 | 1.0 | 2.0 | 4.0 |
Torque Constant (oz-in / Amp) | 1.2 | 2.4 | 4.5 | 1.4 | 2.8 | 5.4 |
Torque Constant (mNm / Amp) | 8.4 | 16.6 | 32.0 | 10.0 | 20.0 | 38.3 |
Resistance (Ohms) | 0.6 | 2.4 | 9.7 | 0.4 | 1.5 | 5.6 |
Inductance (mH) | 0.2 | 0.9 | 3.6 | 0.2 | 0.6 | 2.3 |
Motor Constant (oz-in / √ Watt) | 1.4 | 2.2 | ||||
Motor Constant (mNm / √ Watt) | 9.9 | 15.5 | ||||
Electrical Constant (msec) | 0.37 | 0.39 | ||||
Mechanical Constant (msec) | 1.23 | 1.17 | ||||
Thermal Time Constant (sec) | 281.0 | 280.0 | ||||
Rotor inertia (oz-in²) | 0.0066 | 0.0131 | ||||
Rotor inertia (g-cm²) | 1.2 | 2.4 | ||||
Thermal Resistance (C / Watt) | 5.60 | 4.32 | ||||
Axial Load (N) 5mm from face | 4.0 | 4.0 | ||||
Radial Load (N) 5mm from face | 12.0 | 12.0 | ||||
Weight (oz) | 2.5 | 3.8 | ||||
Weight (g) | 72.00 | 108.00 | ||||
Length (inch) | 1.9 | 2.7 | ||||
Length (mm) | 49.0 | 69.0 | ||||
Number of Poles | 8.0 | 8.0 | ||||
Notes: | *Continuous rating based on a 25°C ambient temperature, winding temperature rise of 125°C. Mounted on a 150 X 150 X 6 mm aluminum heat sink. |
Performance Curves
Connection
CAD
Drive Compatibility
Motor P/N | Cont Stall Current (ARMS) |
Peak Current (ARMS) |
Voltage | Drive Model | ||||
---|---|---|---|---|---|---|---|---|
Imperial | Metric | PRO (-CAN) | PRO (-CAT) | CPP-Universal | CPP-EZ | |||
RPX22-042V12 | 5.0 | 10.8 | 12 | PRO-A08V48B | PRO-A08V48B | CPP-A12V80A | CPP-A12V48A | |
RPX22-042V24 | 2.5 | 5.5 | 24 | PRO-A08V48B | PRO-A04V36A | CPP-A06V48A | CPP-A06V48A | |
RPX22-042V48 | 1.3 | 2.8 | 48 | PRO-A08V48B | PRO-A08V48B | CPP-B06V48A | CPP-A06V48A |
ElectroCraft Rapid Delivery Program
Some versions of this product are available via ElectroCraft's Rapid Delivery Program. Lead times for these products are given in working days and stated below. Please note, these lead times may be exceeded during holiday periods or due to unforeseen circumstances. Always contact your local ElectroCraft representative for confirmation of availability.
Rapid delivery products are stocked in locations all over the World. If the product you require is not stocked in your region, you may request accelerated delivery from other areas. Please consult your local representative for more information.
Customers are responsible for all freight charges.
Rapid Delivery to:
Select the region where the product would be delivered to.
The Americas - View Cart
Part Number | Description | Add to Cart |
---|---|---|
RPX22-042V24-100-S | 22mm Brushless DC Motor, 24VDC, 15000RPM no-load speed, 91 mNm peak torque, 42 mNm continuous at 9000RPM, hall sensors + 2048 line differential encoder | Buy Now |
Europe, the Middle East and Africa
Part Number | Description | Typical Lead Time |
---|---|---|
RPX22-042V24-100-S | 22mm Brushless DC Motor, 24VDC, 15000RPM no-load speed, 91 mNm peak torque, 42 mNm continuous at 9000RPM, hall sensors + 2048 line differential encoder | 2 days |
Asia
Part Number | Description | Typical Lead Time |
---|---|---|
RPX22-042V24-100-S | 22mm Brushless DC Motor, 24VDC, 15000RPM no-load speed, 91 mNm peak torque, 42 mNm continuous at 9000RPM, hall sensors + 2048 line differential encoder | 2 days |