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PO Box 251, Lebanon, Illinois, 62254, United States

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BMS-M52C V2 MAG SENSOR HELICAL GEAR, HV-DIGITAL, MEGA TORQUE, HIGH SPEED, CORELESS +Servo Arm (61.5kg/854.2oz, 0.09sec at 8.4V) SR/SXR COMPATIBLE

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Description

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BMS-M52C V2 MAG SENSOR HELICAL GEAR, HV-DIGITAL, MEGA TORQUE, HIGH SPEED, CORELESS +Servo Arm (61.5kg/854.2oz, 0.09sec at 8.4V) SR/SXR COMPATIBLE

Magnetic Hall-effect Sensor with High-Efficiency Powerful Coreless Motor. SR/SXR Dual Mode compatible.

Helical Gears for supreme strength and smoother precision.

• Soft Start Protection
• Magnetic Hall-effect Sensor W/ High-Efficiency Coreless Motor.
• SR/SXR Dual-Mode functions
• Over Voltage Protection
• Low Voltage Protection
• Locked Rotor Protection 
• Temperature Protection
• Loss of Control Protection

APPLICATION / SUITABLE

 

Awesome smoothness, Ideal for 3D Airplane, Turbojet & 1/5, 1/6 and 1/8th Monster / Crawler / Truck and Off-road Car and Helicopter

 ELECTRICAL SPECIFICATION (FUNCTION OF THE PERFORMANCE) 

Torque At 6.0V	44.5 kg-cm / 618.1 oz-in
Torque At 7.4V	54.2 kg-cm / 752.8 oz-in
Torque At 8.4V	61.5 kg-cm / 854.2 oz-in
Speed At 6.0V	0.13 sec / 60°
Speed At 7.4V	0.11 sec / 60°
Speed At 8.4V	0.09 sec / 60°

 PROTECTION MECHANISM

Soft Start Protection Soft start back to neutral position. Over Voltage Protection Over 9.0V drive the protection mode, and 8.4V return to normal mode. Low Voltage Protection Lower than 4.0V drive the protection mode, and 4.5V return to normal mode. Locked Rotor Protection Stall in 5 sec, output torque goes down. Temperature Protection Overheat 85 degrees C (185 degrees F), drive the protection mode and down 75 degrees C (167 degrees F) return to normal mode. Lose Control Protection When losing the transmitter signal, that servo will immediately be back to the neutral position and locked.

 POWER SUPPLY

Operating Voltage Range

4.5V ~ 8.5V ( 4 ~ 6 Cell Ni-MH or 2S Li-Poly / 2S Li-Fe)

 CONTROL SPECIFICATION 

Control System Higher-order Algorithm of【STMicroelectronics】32-bit MCU ( Microcontroller Unit ) Frequency：Up to 400Hz & 1500us or 1520us Frame Rate (Signal repeat rate) Under 1ms【Compatible with Futaba_SR & Sanwa_SXR Dual-Mode】 Dead Band Width 0.001ms ( Default：1us) Potentiometer (Variable Resistor) Magnetic Hall-effect Sensor【Non-Contact】instead of traditional VR.

 MECHANICAL SPECIFICATIONS

Ball Bearing Soft start back to neutral position. Gear All Stainless Steel Helical Gears Outside Case Full One-Piece Aluminum CNC Casing Motor Custom High-Efficiency Coreless Motor Horn / Gear Spline 25 Teeth ( Same as F-Type )

 PHYSICAL SPECIFICATIONS

Dimension (mm)	40.5 x 21 x 38.5 mm / 1.59 x 0.83 x 1.52 in
Weight (gram)	83.0 ± 1 grams / 2.93 oz
Product Picture / Dimension Sketch	​

 

 

Includes Servo and Servo Arm