Frameless Motor SY43HSV Series

SY43HSV Series Product
The SY43HSV Series featuring a 48VDC, 3-phase operation with 14 poles. It delivers a rated speed of 5000 RPM and torque of 0.15 N.m, peaking at 7300 RPM and 0.45 N.m. Designed for temperatures from -20°C to +50°C, this frameless motor offers high integration and customization, ideal for various applications.

PRODUCT ADVANTAGES

The SY43HSV Series is a prime example of advanced frameless motor technology. This model operates on a 48VDC, 3-phase system with 14 poles, offering a rated speed of 5000 RPM and torque of 0.15 N.m. It can reach peak performance at 7300 RPM with 0.45 N.m of torque. Suited for a wide range of temperatures from -20°C to +50°C, it provides versatility in various environments. The frameless design, which lacks external components like motor housings, allows for direct assembly of the stator and rotor at the application site. This approach not only enhances the high integration and structural compatibility of the target product but also significantly contributes to its compact and adaptable nature. The SY43HSV Series is highly regarded for its excellent personalization and customization capabilities, making it an ideal choice for applications that require tailored motor solutions. Its design ensures a seamless fit into existing systems, offering a reliable and efficient performance that meets specific operational needs. This series exemplifies the future of motor technology, where adaptability and integration are key to success.

SY43HSV Series Parameters

Items FL43HSV08 Tolerance
Outer Diameter D 43mm +0/-0.05
Stator Length L 13.5mm ±1
Rotor Inner D1 25.5mm +0.03
Rotor Length L1 9.5mm ±0.2
Epoxy Outer Circle E 40.5mm /
Epoxy Height F 3.5mm MAX
Stator Core Height A 8.0mm /

SY43HSV Series General Specifications

Winding Type Star connection
Dielectric Strength 600VAC/1S, 2mA
Insulation Resistance 100MΩ, 500VDC
Ambient Temperature -20°C ~ +50°C
Insulation Class Class B

SY43SHV Series Electric Connection

Color of the lead-out wire Model of the lead-out wire Functions
White (WHT) UL1332 AWG26 NTC
White (WHT) NTC
Yellow UL1332 AWG24 Phase U
Red Phase V
Black Phase W

SY43SHV Series Electrical Specifications

Item Unit FL43HSV08-48V-5078-T
Number of poles 14
Number of phases 3
Rated voltage VDC 48
Rated torque N.m 0.15
Rated current A 2.0
Rated speed RPM 5000
Rated power W 78.5
Maximum speed RPM 7300
Peak torque N.m 0.45
Peak current A 6.0
Line to line resistance ohms@20°C 2.8
Line to line inductance mH 1.8
Torque constant Nm/A 0.077
Back EMF Vrms/KRPM 4.65
Weight g 70
Electrical time constant ms 0.64
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