Shenzhen Seninter Precision Machinery Co.,Ltd.
| ID | 74mm |
| Rated Speed | 620RPM |
| Rated Voltage | 48VDC |
| Rated Power | 617W |
| OD | 115mm |
| Rated Torque | 7.8Nm |
| Brand Name | SENINTER |
| Certification | CE ROHS |
| Place of Origin | CHINA |
| Model Number | SY115HSV50-48V |
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Product Specification
| ID | 74mm | Rated Speed | 620RPM |
| Rated Voltage | 48VDC | Rated Power | 617W |
| OD | 115mm | Rated Torque | 7.8Nm |
| Brand Name | SENINTER | Certification | CE ROHS |
| Place of Origin | CHINA | Model Number | SY115HSV50-48V |
Customization is available upon request for this motor series, including but not limited to rated voltage, speed, torque, lead wire specifications, outlet orientation, shaft configuration, encoder/sensor integration, and more. Please provide your specific requirements, and we will offer a tailored solution for you
Electrical Specifications
| Items | Unit | SY115HSV25-48V | SY115HSV50-48V | Tolerance |
| Stator Outer Diameter D | mm | 115 | 115 | ±0.043 (js9) |
| Stator Stack Length L | mm | 31.8 | 56.6 | ±1 |
| Rotor Inner Diameter D1 | mm | 74 | 74 | +0.046/0 (H8) |
| Rotor Length L1 | mm | 32.7 | 57.7 | ±0.25 |
| Potting Surface Outer Diameter E | mm | 112 | 112 | ±0.2 |
| Potting Surface Height F | mm | 5.5 | 5.5 | ±0.5 |
| Stator Core Height A | mm | 25 | 50 | / |
| Number of poles | - | 20 | 20 | - |
| Number of phases | - | 3 | 3 | - |
| Rated voltage | VDC | 48 | 48 | - |
| Rated torque | N·m | 3.9 | 7.8 | - |
| Rated current | A | 14.1 | 13 | - |
| Rated speed | RPM | 1400 | 620 | - |
| Rated power | W | 571 | 617 | - |
| Maximum speed | RPM | 1900 | 900 | - |
| Peak torque | N·m | 11.7 | 23.4 | - |
| Peak current | A | 42.3 | 39 | - |
| Line-to-line resistance | ohms @ 20℃ | 0.2 | 0.35 | - |
| Line-to-line inductance | mH | 0.5 | 1.6 | - |
| Torque constant | Nm/A | 0.293 | 0.662 | - |
| Back EMF | Vrms/KRPM | 17.7 | 40 | - |
| Weight | g | 1100 | 2200 | - |
| Electrical time constant | ms | 2.5 | 4.57 | - |
| Winding Type | - | Star connection | Star connection | - |
| Dielectric Strength | - | 1000VAC / 1S | 1000VAC / 1S | - |
| Insulation Resistance | - | 100MΩ @ 500VDC | 100MΩ @ 500VDC | - |
| Ambient Temperature | °C | -20 ~ +50 | -20 ~ +50 | - |
| Insulation Class | - | Class B | Class B | - |
| Customization Support | - | Available | Available | - |
| Color | Type | Functions |
| White (WHT) | UL1332 AWG26 | NTC |
| White (WHT) | UL1332 AWG26 | NTC |
| Yellow | UL1332 AWG24 | Phase U |
| Red | UL1332 AWG24 | Phase V |
| Black | UL1332 AWG24 | Phase W |
Company Details
Business Type:
Manufacturer
Year Established:
2017
Total Annual:
10 million USD-15million USD
Employee Number:
100~300
Ecer Certification：
Verified Supplier
Shenzhen Seninter Precision Machinery Co., Ltd. integrates R&D, production, sales and after-sales services. We specialize in the R&D and manufacturing of AC motors, DC motors, servo motors, brushless motors, gearboxes, geared motors and harmonic reducers, as well as supporting components for... Shenzhen Seninter Precision Machinery Co., Ltd. integrates R&D, production, sales and after-sales services. We specialize in the R&D and manufacturing of AC motors, DC motors, servo motors, brushless motors, gearboxes, geared motors and harmonic reducers, as well as supporting components for...
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