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Categories | Brushless DC Motor |
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Brand Name: | OWO |
Model Number: | OWM22RBL |
Certification: | CE, RoHs,UL |
Place of Origin: | China |
MOQ: | 5pcs |
Price: | Negotiable |
Payment Terms: | L/C, T/T, Western Union |
Supply Ability: | 10000PCS/Month |
Delivery Time: | 4~6weeks |
Packaging Details: | suite for export carton |
winding type: | star |
Hall effect angle: | 120 degree electrical angle |
shaft run out: | 0.025mm |
Radial play: | 0.02mm@450g |
End Play: | 0.08mm@450g |
Max.axial force: | 2N |
Dielectric strength: | 500VDC for one minute |
Insulation resistance: | 100MΩMin., 500VDC |
Company Info. |
Changzhou Bextreme Shell Motor Technology Co.,Ltd |
Verified Supplier |
View Contact Details |
Product List |
22mm Round Brushless dc motor using for Advertising Instrument
A brushless DC motor is a synchronous electric motor which is powered by direct-current electricity (DC) and which has an electronically controlled commutation system, instead of a mechanical commutation system based on brushes. In such motors, current and torque, voltage and rpm are linearly related.
Related Names:
With features of small size, compact structure, smooth speed
control and high cost-performance, the OWM22RBL series of round
brushless motor is widely used in the advertising industry. For
example, it is used for large projectors.
OWM22RBL SERIES
◆GENERAL SPECIFICATIONS
Winding type | Star | |
Hall effect angle | 120 degree electrical angle | |
Shaft run out | 0.025mm | |
Radial play | 0.02mm@450g | |
End play | 0.08mm@450g | |
Max. radial force | 10N @ 10mm from the flange | |
Max. axial force | 2N | |
Insulation class | Class B | |
Dielectric strength | 500VDC for one minute | |
Insulation resistance | 100MΩMin., 500VDC |
◆ELECTRIC CONNECTION
Lead No. | Lead color | Lead gauge | Function | Description |
1 | Blue | UL1007 28AWG | Vcc | Supply voltage for hall sensors |
2 | Red | Hall A | ||
3 | Yellow | Hall B | ||
4 | Brown | Hall C | ||
5 | Green | GND | Ground for hall sensors | |
6 | Red | UL1007 26AWG | Phase U | |
7 | Brown | Phase V | ||
8 | Black | Phase W |
◆ELECTRICAL SPECIFICATIONS
Model | OWM22RBL45 | OWM22RBL68 | ||||||
Number of poles | 8 | 8 | ||||||
Number of phase | 3 | 3 | ||||||
Rated voltage (VDC) | 24 | 24 | ||||||
Rated speed (RPM) | 4600 | 3500 | ||||||
Continuous stall torque (mN.m) | 9.6 | 26.4 | ||||||
Rated torque (mN.m) | 8 | 22 | ||||||
Rated power (W) | 3.8 | 8 | ||||||
Peak torque ( mN.m) | 21 | 50 | ||||||
Peak current (A) | 1.1 | 1.5 | ||||||
Line to line resistance ( ohms) | 23 | 11.8 | ||||||
Line to line inductance (mH) | 6.2 | 4.2 | ||||||
Torque constant (mNm/A ) | 30.2 | 35.5 | ||||||
Rotor inertia (g.cm2 ) | 0.66 | 1.32 | ||||||
Body length (mm) | 45 | 68 | ||||||
Mass (Kg) | 0.07 | 0.12 |
◆DIMENSIONS:
Certificate:
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