ESC5221 generator speed control board

Products:
LIXISE generator speed control board ESC5221 speed controller, using full electronic closed loop control design, it is the moment to load changes with fast and accurate response to control engine speed, when the electronic actuator and magnetic speed sensor is connected to the matching , it can control a wide range of engines. It is designed to be highly reliable, can withstand all kinds of electromagnetic interference around the engine range. By design, it is easy to install and can be pre-adjustments, including adjusting the idle speed is adjustable and work, to assist for input multiple machines or special purpose machines, as well as to prevent reverse battery voltage, transient pulse voltage, short circuit actuator fault protection and safety in case of loss of speed or power of the sensor signal. In addition to having all the features ESC5111 outside, attached set overspeed protection.

Product performance and features:
1, all electronic closed-loop control of design;
2, easy to install and can be pre-adjusted;
3, adjust the idle speed is adjustable and work, to assist for input multiple machines or special purpose machines;
4, the actuator short circuit fault protection and safety in case of loss of speed sensor signal or power of.
5, with overspeed protection.

Specifications:
Speed Stability: Better than ± 0.25%
Speed range: 1KHz-7.5KHz
Thermal stability: maximum ± 1%
DROOP regulation: minimum position for 15Hz ± 6Hz / per ampere load current changes
Maximum position of 400Hz ± 75Hz / per ampere load current changes
External speed adjustment: ± 200Hz (external 1KΩ)
AUX Input Sensitivity: 148Hz / 1V; ± 10Hz; Impedance: 1MΩ
IDLE adjustment: 160 ± 20Hz- rated speed of 95%
10V Output Current: 20mA
Environment:
Operating temperature range: -40 ℃ -85 ℃
Operating humidity range: up to 95%
Storage temperature: -55 ℃ -90 ℃
Shock: 20-100HZ 500mm / Sec
Input Power: 12V and 24V DC supply voltage battery system
Ground Polarity: Negative
Power consumption: 50mA
Actuator Continuous Current: Minimum 2.5A; maximum 10A
Speed sensor signal: 0.5-120RMS
Note: The above performance parameters are measured at the operating frequency of 4000Hz