480 Entry-Level Upgrade Brushless 29000rpm

480 Entry-Level Upgrade Brushless 29000rpm

Product Description: Entry-Level Upgrade Brushless High Torque powerful Packed with premium components for exceptional performance. Brushless technology delivers strong torque and low heat, easily meeting needs from beginner to advanced levels. Aviation-Grade High-Speed Bearings Ensure stable...
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Product Description:

Brand CHIHAI MOTOR
Model CHF-BL480 Entry-Level Brushless Motor
Appearance CNC all-aluminum alloy body-lightweight
Magnetic materials UH grade high performance NdFeB
DC11.1V SPEED 29000 rpm
DC7.4V SPEED 18000 rpm
Weight About 155g

 

Entry-Level Upgrade Brushless High Torque powerful

Packed with premium components for exceptional performance. Brushless technology delivers strong torque and low heat, easily meeting needs from beginner to advanced levels.

 

Aviation-Grade High-Speed Bearings

Ensure stable power output, significantly reduce friction, and guarantee rotational precision.

 

CPU 32-bit High-Performance CPU:@100Hz Core

0.004s:Ultra-Fast Response

 

1-Uses 6 ultra-low resistance MOSFETs, providing up to 120A phase current (<200ms).

Effectively reduces heat generation and enhances motor burst power.

 

2-Arm charge pump control uses a self-developed patented algorithm.

The motor reaches theoretical maximum torque within milliseconds of starting.

 

3-Integrated protection functions (undervoltage, overtemperature, stall,

dynamic undervoltage/load adaptive) ensure stable and durable operation.

 

0.004 Seconds:Instant start, smooth stop

32-bit high-performance CPU for 4ms rapid response.

Patented arm charge pump algorithm enables maximum torque milliseconds after start.

Micron-level tuning of stator poles and air gap reduces cogging torque while maintaining high torque-to-current ratio, minimizing axis hesitation when stopping.

 

6~8°C:Not a Heater

M90 Spring 13:1, 2-Tooth Cut Test

200 Single-Shot Test: Grip temperature increased by max 6-8°C.

6 ultra-low resistance MOSFETs and multi-stage high-torque efficiency design effectively reduce heat.

Professional finite element simulation optimizes magnetic circuit design, minimizing heat loss with maximum torque per amp control.

 

Maintenance-Free:Save valuable time on repairs and upkeep

Use high-temperature-resistant multi-core wires

Aviation-grade, maintenance-free high-speed bearings (rated for 100,000 RPM) for smooth, low-drag operation.

High-temperature/shock-resistant NdFeB permanent magnets ensure continuous running without demagnetization risk.

Integrated protections (undervoltage, overtemperature, stall, dynamic undervoltage) ensure stable, durable use.

 

90+ Actual Efficiency:

Actual ROF ÷ Theoretical ROF = Actual Efficiency Motor RPM ÷ Gear Ratio ÷ 60 seconds = Theoretical ROF

 

UH grade high performance NdFeB:

Adoption of high temperature, shock-resistant UH grade high-performance neodymium iron boron The motor runs continuously without fear of demagnetization risk.

Conventional NdFeB demagnetization is accelerated when the temperature reaches 90°C.

 

 

Detailed Images:

 

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