Optimize engine performance with this advanced Engine Speed Controller, designed to deliver precise and reliable speed regulation for steam, diesel, and natural gas engines. Featuring a wide operating frequency range of 600-9500Hz and a robust maximum output current of 15A, this controller ensures high sensitivity and minimal speed variation, even under instant load changes. Crafted from high-quality materials, it offers excellent moisture resistance, anti-vibration properties, and strong oxidation resistance, making it durable and dependable in demanding environments. Key Features: · Wide Frequency Range & High Current Output: Supports an operating frequency from 600 to 9500Hz and delivers output current ranging from 0.5A up to 15A, suitable for various engine types and load conditions. · Precise Speed Control: Maintains speed variation within ±0.25% under stable load and provides fast, accurate response to instant load changes for optimal engine stability. · Idle Speed Setting Function: Allows easy adjustment of engine idle speed with an adjustable idle frequency range of 30-85% of the operating frequency, enhancing control and efficiency. · Remote Speed Adjustment: Equipped with control terminals for remote operation, enabling ±5% speed adjustment using a 5KΩ potentiometer for flexible and convenient management. · Robust Construction: Made with premium materials offering moisture-proof, anti-vibration, and oxidation-resistant qualities to ensure long-lasting performance in harsh conditions. · Wide Operating Temperature & Environmental Stability: Functions reliably between -40°C to +85°C, with temperature difference stability within ±0.5% and vibration resistance of 3G at 100Hz-2KHz. · Comprehensive Parameter Adjustment: Includes multiple potentiometers (DROOP, GAIN, ACT output gain, INT., RAMP-TIME, SPEED, IDLE) and DIP switches to fine-tune speed drop rate, gain, loop stability, speed rise time, and frequency ranges for tailored engine control. Specifications: · Item Type: Engine Speed Controller · Working Voltage: 12/24V DC · Output Current: 0.5A to 15A · Operating Frequency Range: 600-9500Hz (MPU speed sensor signal) · Idle Frequency Range: 30-85% of operating frequency (adjustable) · Sensitivity: Speed variation less than ±0.25% under stable load · Temperature Stability: ±0.5% between -40°C and +85°C · Remote Speed Adjustment Range: Approximately ±5% with 5KΩ potentiometer · Speed Rise Time: Adjustable from 3 to 20 seconds · Operating Temperature: -40°C to +85°C · Storage Temperature: -40°C to +85°C · Relative Humidity: ≤95% · Vibration Resistance: 3G at 100Hz-2KHz Package Includes: · 1 x Engine Speed Controller This Engine Speed Controller is an essential solution for precise engine speed management, delivering stability, responsiveness, and durability. Ideal for applications requiring sensitive speed regulation and remote control capabilities, it enhances engine efficiency and operational reliability in diverse environments.