16ECP36 Ultra EC Slotless Brushless DC Motor
16ECP36 Ultra EC
Downsize and optimize your application with a brushless slotless DC motor that also runs up to 25W continuous power at 60,000 rpm.
Product Highlights
- Compact 16mm diameter - enables machine miniaturization
- Optimized magnetic design - allows motor to achieve up to 25W continuous power
- Optimized and flexible mechanical design
- Proprietary coil design and optimized bearing assembly - allows 16ECP motors to reach speeds up to 60,000 rpm
- With or without hall sensors
Customization Available
- Coil modifications - resistance and inductance
- Connectors
- Different optimization (speed or direction)
- Dust protection sealing of cables output
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Brochure - Motors for Industrial Power Tools
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Brochure - Motors for Automation Applications
| Part Number | 16ECP36 8B 49 .01 | 16ECP36 8B 108 .01 | 16ECP36 8B 245 .01 | 16ECP36 8B 380 .01 |
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| Motor Diameter (in) | 0.63 | 0.63 | 0.63 | 0.63 |
| Motor Diameter (mm) | 16 | 16 | 16 | 16 |
| Ambient Operating Temperature Range (°C) | -30 to +100 | -30 to +100 | -30 to +100 | -30 to +100 |
| Ambient Operating Temperature Range (°F) | -22 to +212 | -22 to +212 | -22 to +212 | -22 to +212 |
| Ambient Storage Temperature Range (°C) | -40 to +100 | -40 to +100 | -40 to +100 | -40 to +100 |
| Ambient Storage Temperature Range (°F) | -40 to +212 | -40 to +212 | -40 to +212 | -40 to +212 |
| Axial Static Force w/o Shaft Support, Max (lbs) | 7.6432 | 7.6432 | 7.6432 | 7.6432 |
| Axial Static Force w/o Shaft Support, Max (N) | 34 | 34 | 34 | 34 |
| Back EMF Constant (V/1000 rpm) | 0.39 | 0.84 | 1.93 | 2.96 |
| Ball Bearings Preload (N) | 5.3 | 5.3 | 5.3 | 5.3 |
| Continuous Current, Max (A) | 2.1 | 0.9 | 0.4 | 0.3 |
| Continuous Mechanical Power, Max (@25°C) (W) | 27.5 | 27.5 | 27.5 | 27.5 |
| Continuous Torque, Max (mNm) | 7.5 | 7.1 | 7.2 | 7 |
| Continuous Torque, Max (oz-in) | 1.06 | 1.01 | 1.02 | 0.99 |
| Electrical Time Constant (ms) | 0.08 | 0.08 | 0.08 | 0.08 |
| Housing Material | Stainless Steel / Aluminium Flange | Stainless Steel / Aluminium Flange | Stainless Steel / Aluminium Flange | Stainless Steel / Aluminium Flange |
| Hall Sensor Electrical Phasing (electrical °) | 120 | 120 | 120 | 120 |
| Inductance - Phase to Phase (mH) | 0.07 | 0.32 | 1.63 | 3.93 |
| Internal Resistance - Phase to Phase (Ohm) | 0.78 | 4.05 | 21 | 52 |
| Line to Line Resistance (Ohm) | 0.82 | 4.13 | 21.1 | 52.1 |
| Mechanical Time Constant (ms) | 3.4 | 3.8 | 3.7 | 3.9 |
| Motor Constant (mNm/W½) | 4 | 3.8 | 3.8 | 3.7 |
| Motor Constant (oz-in/W½) | 0.57 | 0.54 | 0.54 | 0.52 |
| Motor Regulation (10³/Nms) | 62.4 | 69.2 | 67.9 | 71.8 |
| Motor Speed, Max (rpm) | 63000 | 63000 | 63000 | 63000 |
| No-Load Current, Typical (mA) | 160 | 85 | 35 | 20 |
| No-Load Speed (rpm) | 31550 | 29000 | 12420 | 8100 |
| Nominal Voltage (V) | 12 | 24 | 24 | 24 |
| Optimization Direction | Symmetrical | Symmetrical | Symmetrical | Symmetrical |
| Rotor Inertia (gcm²) | 0.6 | 0.6 | 0.6 | 0.6 |
| Rotor Inertia (oz-in-sec² 10ˉ⁶) | 8.497 | 8.497 | 8.497 | 8.497 |
| Thermal Resistance (Slotless) (°C/W) | 3.5 / 17 | 3.5 / 17 | 3.5 / 17 | 3.5 / 17 |
| Thermal Time Constant (s) | 580 | 580 | 580 | 580 |
| Torque Constant (mNm/A) | 3.5 | 7.7 | 17.6 | 26.9 |
| Torque Constant (oz-in/A) | 0.5 | 1.09 | 2.49 | 3.81 |
| Weight (g) | 41 | 41 | 41 | 41 |
| Weight (oz) | 1.45 | 1.45 | 1.45 | 1.45 |
| Winding Temperature, Max (°C) | 125 | 125 | 125 | 125 |
| Winding Temperature, Max (°F) | 257 | 257 | 257 | 257 |
| Feedback Type | Hall Sensors | Hall Sensors | Hall Sensors | Hall Sensors |
| Number of Poles | 2 pole | 2 pole | 2 pole | 2 pole |
| Document | Document Type | Language | File Type |
|---|---|---|---|
| 16ECP36 Ultra EC Specification Page | Specification Page |
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| 16ECP36 Ultra EC drawing | 2D Drawing |
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| 16ECP36 Ultra EC 3D drawing | 3D Drawing |
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| Portescap’s Ultra EC 16ECP Brushless DC Motors (white paper) | White Paper |
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