The ESD5111 is a closed-loop, all-electronic speed governor designed for precise engine speed regulation. It uses a magnetic speed sensor and offers high reliability with protection against electromagnetic interference, reverse battery voltage, short circuits, and power loss.

• Key Features:
  • Steady-state stability: ±0.25% or better
  • Speed range: 1K–7.5K Hz
  • Idle adjustment: 1200-4100Hz below set speed
  • Droop range: 1-5%
  • Speed trim: ±200Hz
  • Operating temperature: -40°C to +85°C
• Specifications:
  • Power: 12/24V DC, 50mA continuous
  • Working Voltage: 12–32V DC
  • Output Current: 0–5A
  • Speed Sensor Signal: 0.5–120 V RMS
  • Relative Humidity: <95%