Product details

HL-3960-C001

Motors & Drives

Shenzhen FEETECH RC Model Co., Ltd.

HL-3960-C001

About this product

HL-3960-C001 is a dual-axis constant-torque serial servo with a coreless motor and metal gearing. Its controller supports position control and a commanded torque mode; multi-turn position retention is qualified by the manufacturer’s power-loss limitations.

Model
HL-3960-C001
Category
Motors & Drives, Components

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Bearing type

Ball bearings

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
轴承 Bearing: 滚珠轴承 Ball bearings

Case dimensions

A:45mm B:24.4mm C:35.5mm

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
尺寸 Size: A:45mm B:24.4mm C:35.5mm

Case material

Aluminium

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
外壳 Case: Aluminium

Command signal

Digital Packet

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
控制信号 Command signal: Digital Packet

Communication speed range

38400bps ~ 1 Mbps

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained. Source endpoints use bps and Mbps; their original scales are retained.

HL-3960-C001
通读速率 Communication Speed: 38400bps ~ 1 Mbps

Connector wire length

15CM

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
舵机线 Connector wire: 15CM

Constant torque output

Set the output torque value, the servo can maintain this torque (input the target torque value corresponding to address 44, the servo can maintain this torque)

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained. Torque remains in the manufacturer’s kg.cm notation; no SI conversion or independent performance verification is implied.

HL-3960-C001
恒力输出 Constant force output: 设定输出扭矩值,舵机可保持该扭矩(44号地址输入相对应的目标扭矩值,舵机可保持该扭矩) Set the output torque value, the servo can maintain this torque (input the target torque value corresponding to address 44, the servo can maintain this torque)

Control algorithm

PID

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
控制算法 Control Algorithm: PID

Electronic angular resolution

0.088°(360°/4096) °/pulse

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
电子分辨率 Resolution [deg/pulse] 0.088°(360°/4096)

Feedback parameters

Load, Position, Speed, Input voltage, Current, Temperature

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
反馈 Feedback: Load(负载), Position(位置),Speed(工作速度), Input Voltage(输入电压),Current(工作电流),Temperature(工作温度)

Gear backlash

≦0.5°

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
齿轮虚位Back Lash: ≦0.5°

Gear material

Metal Gear

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
齿轮类型 Gear type: Metal Gear

Gear ratio

1/358

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
减速比Gear Ratio: 1/358

Id range

0-253

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
ID范围 ID range: 0-253

Kt torque constant (manufacturer designation)

14.84kg.cm/A kg·cm/A

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained. Torque remains in the manufacturer’s kg.cm notation; no SI conversion or independent performance verification is implied.

HL-3960-C001
KT常数 14.84kg.cm/A

Mechanical angle limit

No limit

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
机构极限角度 Limit angle: No limit

Motor type

Coreless Motor

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
马达 Motor: Coreless Motor

Multi-turn mode

control of positive and negative 7 turns at the highest accuracy, but the umber of power failure turns is not saved (the resolution can be expanded, and the number of turns can be doubled)

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
多圈模式 Multi-Loop Mode: [敏感词]精度下可以正负7圈[敏感词]位置控制,但掉电圈数不保存(扩大分辨率,圈数可翻倍) control of positive and negative 7 turns at the highest accuracy, but the umber of power failure turns is not saved (the resolution can be expanded, and the number of turns can be doubled)

Neutral position code

2048

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
中位 Neutral Position: 2048

No-load current

300mA@12V

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
空载电流 Runnig current(at no load) : 300mA@12V

No-load speed

0.167sec/60° (60rpm)@12V

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained. The source combines time per 60 degrees and, when provided, rpm; no single unit is assigned to this combined value.

HL-3960-C001
空载速度 No load speed: 0.167sec/60° (60rpm)@12V

Operating mode

Mode 0: Angle servo mode (default mode, absolute position controllable from 0-360 degrees)

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
运行模式 Operating Modes: 模式0:角度伺服模式 (默认此模式,0-360度[敏感词]位置可控) Mode 0: Angle servo mode (default mode, absolute position controllable from 0-360 degrees)

Operating temperature

-10℃~60℃ °C

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
运行温度 Operating Temperature Range: -10℃~60℃

Output spline

25T/OD5.9mm

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
出力轴 Horn gear spline: 25T/OD5.9mm

Peak stall torque

66.8kg.cm@12V kg·cm

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained. Torque remains in the manufacturer’s kg.cm notation; no SI conversion or independent performance verification is implied.

HL-3960-C001
堵转扭矩 Peak stall torque: 66.8kg.cm@12V

Rated current

1500mA@12V

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
额定电流Rated current: 1500mA@12V

Rated input voltage range

9V-12V

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained. The source labels this Rated Input Voltage but provides a range; it is retained as a range, not a single nominal value.

HL-3960-C001
额定工作电压 Rated Input Voltage: 9V-12V

Rated load torque

23kg. cm@12V kg·cm

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained. Torque remains in the manufacturer’s kg.cm notation; no SI conversion or independent performance verification is implied. The source does not define a thermal steady-state test or continuous-duty cooling setup.

HL-3960-C001
额定负载Rated Load: 23kg. cm@12V

Rotation direction

Clockwise(0→4095)

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
旋转方向 Rotating Direction: Clockwise(0→4095)

Running angle

360° (when 0~4095)

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
旋转角度 Running degree: 360° (when 0~4095)

Serial protocol type

Half Duplex Asynchronous Serial Communication

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
协议类型 Protocol Type: Half Duplex Asynchronous Serial Communication

Stall current

4.5A@12V

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
堵转电流 Stall current: 4.5A@12V

Storage temperature

-30℃~80℃ °C

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
存储温度 Storage Temperature Range -30℃~80℃

Weight

103.2±2g

Manufacturer specification

Configuration: HL-3960-C001; Manufacturer claim; exact HL-3960-C001 parameter table. All voltage, stall/rated/no-load and pulse-width qualifiers are retained.

HL-3960-C001
重量 Weight: 103.2±2g

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