Chaoya has a 22PG-BL2238 DC geared motor, this brushless geared motor has a diameter of 22mm, with a 22mm planetary gearbox and BL2238 DC brushless motor, it is compact in size, has low noise during work operation, and is capable of outputting high torque at a low rotational speed, which is suitable for products such as motorised curtains, which need to be low-noise. At the same time, the performance is stable during operation, and compared with brush geared motors, the life span is longer, which can prolong the use of the product.
Chaoya has launched a 22PG-BL2238 DC geared motor, the brushless geared motor has a diameter of 22mm, using a combination of planetary gearbox and DC brushless motor, powered by 24V DC power supply, generating low noise during operation, and capable of outputting high torque at a low speed, which is widely used in electric curtains products.
This brushless geared motor from Chaoya adopts a planetary gearbox, which has a higher transmission efficiency. This brushless geared motor has a longer service life than brush geared motors, which prolongs the service life of the product to a certain extent and improves the reliability of the product.
Chaoya's brushless geared motors have wide applicability, in addition to electric curtains, other products with related motor performance can also use the motor, and Chaoya can also provide the corresponding motor solutions according to the needs of customers.
| GearBox Parameters:18# | ||||||
| Step | 1st step | 2nd step | 3rd step | fourth step | fifth step | |
| Length(mm) | 15.6 | 19.1 | 22.6 | 26.1 | 29.6 | |
| Efficience | 90% | 81% | 73% | 66% | 59% | |
| Reducer Ratio | 3.5, 4.75 | 12, 14, 16, 19, 22.5, 36 | 49, 64, 76, 90, 100, 114, 126, 135, 171, 216 | 172, 256, 304, 361, 509, 1026 | 2418 | |
| Rated Turque |
0.5~2 Kgf.cm |
0.5~3 Kgf.cm |
3~6 Kgf.cm |
6~10 Kgf.cm |
6~10 Kgf.cm |
|
| Momentary Allowable Turque | 3Kgf.cm | 5Kgf.cm | 8Kgf.cm | 12Kgf.cm | 12Kgf.cm | |
|
Remark:1.Can be equipped with 1#,2#series brushed motor/22#,24#series brushless motor 2.Operation temperature:-40℃~+80℃ 3.Output shaft can be customized upon request |
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| Motor Parameters: | ||||||
| Model | Voltage(V) | No Load Rotating Speed(rpm) | No-load current(mA) | Load torque(gf.cm) | Load Rotating Speed(rpm) | Load Current(A) |
| BL2238 | 12 | 4500 | 60 | 46 | 3650 | 0.26 |
| Motor +GearBox Parameters: | ||||||
| Gear Motor Model | Reducer Ratio | 4.75 | 36 | 100 | 216 | 361 |
| 22PG-BL2238 | No Load Rotating Speed(rpm) | 947 | 125 | 45 | 21 | 12 |
| Rated Torque(kgf.cm) | 0.2 | 1.24 | 3.13 | 6.76 | 9.6 | |
| Rated Rotating Speed(rpm) | 768 | 101 | 37 | 17 | 10 | |
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