GAC发电机发动机转速控制单元ESD5550E


基于ESD5500E，新增加速保护，大大提高了发动机的安全性和可靠性，是最具特色的完美型号，新型发电机广泛应用
技术规格：
速度稳定性：优于±0.25％
速度范围：1-7.5KHz
热稳定性：最大±1％
空闲调整：160±20Hz额定转速95％
DROOP调节：最小位置15Hz±6Hz / amp的负载电流变化
最大位置400Hz±75Hz /负载电流每安培变化
外部速度调节：±200Hz（外部1KΩ）
AUX输入灵敏度：148Hz / 1V，±10Hz
阻抗1MΩ
启动燃油调节：160±20Hz额定转速70％
RAMP时间调整：1.5-20秒
过速保护调节范围：1500Hz-7.5kHz
过速保护延时：1.5秒
10V输出电流：高达20mA
周围环境：
工作温度范围：-40-85℃
工作湿度范围：高达95％
储存温度：-55-90℃
振动：20-100Hz 500mm /秒
输入功率：
电源电压：12V和24V直流电池系统
接地极性：负极
功耗：50mA
执行器连续电流：最小2.5A，最大10A
速度传感器信号：0.5-120RMS
重量：1.8磅（820克）
安装：任意位置，多选
注：以上性能参数是在工作频率4000Hz下测量的

GAC generator engine speed control unit ESD5550E


Based on ESD5500E, new increase in speeding protection, greatly improving the engine's safety and reliability, is the most feature-rich, perfect model, new generators are widely used
Technical specifications:
Speed stability: better than ± 0.25%
Speed range: 1-7.5KHz
Thermal stability: max ± 1%
IDLE adjustment: 160 ± 20Hz-rated speed of 95%
DROOP regulation: minimum position of 15Hz ± 6Hz/amp load current changes
Maximum position 400Hz ± 75Hz/load current per ampere change
External speed adjustment: ± 200Hz (external 1KΩ)
AUX input sensitivity: 148Hz/1V, ± 10Hz
Impedance 1MΩ
Start fuel adjustment: 160 ± 20Hz-rated speed of 70%
RAMP time adjustment: 1.5-20 seconds
Over speed protection adjustment range: 1500Hz-7.5kHz
Over speed protection delay: 1.5 seconds
10V output current: up to 20mA
surroundings:
Operating temperature range: -40-85℃
Operating humidity range: up to 95%
Storage temperature: -55-90 ℃
Vibration: 20-100Hz 500mm/seconds
Input power:
Power supply voltage: 12V and 24V DC battery system
Grounding polarity: negative
Power consumption: 50mA
Actuator continuous current: min 2.5A, max 10A
Speed sensor signal: 0.5-120RMS
Weight: 1.8 pounds (820 grams)
Installation: any position, multiple choice
Note: above performance parameters are measured at the operating frequency of 4000Hz