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高度紧凑和智能的数字伺服驱动器 非常适合用于正弦换向的直流有刷和直流无刷电机 Hawk是一款独特的伺服驱动器,在超紧凑的封装中结合了高功率密度和智能,可提供高达75安培的连续电流。它在极端环境条件下运行。
产品详情
Hawk是Elmo核心ExtrIQ伺服驱动器系列的最新成员,其特性和功能与所有ExtrIQ系列成员相同。Hawk使Elmo在实现高效和超紧凑功率密度方面更进一步。
它适用于所有运动控制应用,特别是那些伺服性能和紧凑性很重要的应用。
Hawk是安装在PCB上的伺服驱动器,在高级编程环境中提供最高性能、智能和网络功能。
Hawk由一条11VDC-195VDC(三个电压范围)的直流母线供电,内置智能控制以提供备用功能。
Hawk可提供高达75安培的连续电流和100安培的峰值电流。它是一个强大的伺服驱动器,可以承受长时间的环境条件
Hawk具有正弦全矢量控制以及梯形和直流电机换向方法。
Hawk有一个辅助反馈端口,用于ECAM、跟随器、双环以及脉冲和方向应用。还提供数字和模拟端口。Hawk是一款超紧凑、PCB安装、高功率伺服驱动器,具有多种智能运动功能。结合其编程灵活性、广泛的反馈和CANopen网络,Hawk是一个引人注目的解决方案。
配套电源ELP-30。
Feature | Units | 35/48 | 20/60 | 25/60 | 35/60 | 20/100 | 25/100 | 50/100 | R45/48 | R75/48 | R45/60 | R75/60 | R35/100 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Minimum | VDC | 11 | 14 | 23 | 11 | 14 | 23 | ||||||
Nominal | VDC | 42 | 50 | 85 | 42 | 50 | 85 | ||||||
Maximum | VDC | 48 | 59 | 95 | 48 | 59 | 95 | ||||||
Maximum auxiliary | VDC | 48 | 59 | 95 | 48 | 59 | 95 | ||||||
Maximum | W | 1300 | 960 | 1200 | 1700 | 1600 | 2000 | 4000 | 1700 | 3000 | 2200 | 3700 | 2800 |
Efficiency at | % | > 97 | |||||||||||
Maximum | 97% of DC bus voltage at f=22 kHz | ||||||||||||
Amplitude | A | 35 | 20 | 25 | 35 | 20 | 25 | 50 | 45 | 75 | 45 | 75 | 35 |
Sinusoidal | A | 25 | 14.1 | 17.7 | 24.8 | 14.1 | 17.7 | 35.3 | 31.8 | 53 | 31.8 | 53 | 24.8 |
Peak current | A | 2 x Ic | No peak | ||||||||||
Weight | g (oz) | 165 g (5.8 oz) | |||||||||||
Dimensions | mm (in) | 80 x 61 x 24.5 (3.15" x 2.4" x 0.965") | |||||||||||
Digital in/ | 6/4/1 | ||||||||||||
Mounting | PCB mount | ||||||||||||
Feature | Units | 10/200 | 17/200 | 20/200 | R30/200 |
|---|---|---|---|---|---|
Minimum supply voltage | VDC | 46 | |||
Nominal supply voltage | VDC | 170 | |||
Maximum supply voltage | VDC | 195 | |||
Maximum auxiliary supply voltage | VDC | 195 | |||
Maximum continuous power output | W | 1600 | 2700 | 3200 | 4800 |
Efficiency at rated power (at nominal conditions) | % | > 97 | |||
Maximum output voltage | 97% of DC bus voltage at f=22 kHz | ||||
Amplitude sinusoidal/DC continuous current (Ic) | A | 10 | 17 | 20 | 30 |
Sinusoidal continuous RMS current limit (Ic) | A | 7 | 12 | 14.1 | 21.2 |
Peak current limit | A | 2 x Ic | No peak | ||
Weight | g (oz) | 165 g (5.8 oz) | |||
Dimensions | mm (in) | 80 x 61 x 24.5 (3.15" x 2.4" x 0.965") | |||
Digital in/Digital out/ Analog in | 6/4/1 | ||||
Mounting method | PCB mount | ||||
Feature | Units | Specification |
|---|---|---|
PWM switching frequency | kHz | 22 ± 3% default on the motor |
Switching method | Advanced Unipolar PWM | |
Current loop bandwidth | kHz | < 2.5 |
Current loop sampling rate | kHz | Up to 16; default 11 |
Velocity loop bandwidth | Hz | < 350 |
Velocity loop sampling rate | kHz | Up to 8; default 5.5 |
Position loop bandwidth | Hz | < 80 |
Position loop sampling rate | kHz | Up to 4; default 2.75 |
Maximum heat sink temperature | °C (°F) | 85 °C – 88 °C (185 °F – 190 °F) |
Ambient temperature | °C (°F) | Non- operating: -50°C to +100 °C (-58 °F to 212 °F) |
Operating: -40 °C to +70 °C (-40 °F to 160 °F) | ||
Temperature shock | °C (°F) | -40 °C to +70 °C (-40 °F to 160 °F) within 3 min |
Maximum humidity | % | Non- operating: up to 95% relative humidity |
Operating: up to 95% relative humidity | ||
Maximum altitude | m (ft) | Non- operating: No limit |
Operating: -400 m to 12,000 m (-1312 to 39370 feet) | ||
Vibration | Hz | 20 Hz -2000 Hz, 14.6g |
Mechanical shock | Non- operating: ±40 g, Half sine, 11 msec | |
Operating: ±20 g, Half sine, 11 msec | ||
Protection level |

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