20kgServo
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Overview
20KG Digital Servo Motor: The rotation direction can be controlled by the PWM signal;
( Note: Driving Servo needs to meet the 500~2500usec pulse signal with 4.8V~7.2V power supply )
Product parameter
应用环境Apply Environmental Conditon | ||
储存温度Storage Temperature Range | -30°C~80°C | |
运行温度Operating Temperature Range | -25°C~70°C | |
机械特性 Mechanical Specification | ||
舵机尺寸 Size | 40.0*20.5*40.5mm | |
重量 Weight | 56g±5% | |
齿轮类型 Gear type | 5 Metal | |
机构极限角度 Limit angle | 360° | |
出力轴 Horn gear spline | 25T 直径: 5.9mm | |
外壳 Case | Engineering plastics(PBT)+Aluminum alloy | |
马达 Motor | Carbon brush motor | |
电气特性 Electrical Specification | ||
工作电压 Operat voltage | 4.8V | 7.2V |
静态电流 Idle current | mA | mA |
空载转速 No load speed | 0.18sec/60° | 0.14sec/60° |
空载电流 Runnig current | 210mA | 260mA |
堵转扭矩 Peak stall torque | 20.5kg.cm | 22.8kg.cm |
堵转电流 Stall current | 2100mA±10% | 2700mA±10% |
控制特性 Control Specification | ||
控制信号 Command signal | Pulse width modification | |
放大器类型 Amplifier type | Digital controller | |
脉冲宽度范围 Pulse width range | 500~2500usec | |
中点位置 Neutral position | 1500usec | |
旋转角度 Running degree | 270°±3°(when 500~2500usec) | |
死区宽度 Dead band width | 5 usec | |
旋转方向 Rotating direction | Counterclockwise (when 1000~2000usec) |