ESD5500E Engine Speed Control Unit for Diesel Generator Governor Controller ESD5500

The Knowtek ESD5500E Engine Speed Control Unit is a rugged and reliable controller for diesel generators. With isochronous operation and steady-state stability, this unit ensures precise control of the engine speed. In this buying guide, we will explore the product specifications, key features, usage scenarios, competitor comparison, user reviews, price analysis, and buying considerations to help you make an informed purchase decision.

• Isochronous Operation/Steady State Stability: ± 0.25% or better
• Speed Range/Governor: 1K-7.5K Hz continuous
• Speed Drift with Temperature: ± 1%
• Maximun IDLE Adjustment: 160 ± 20Hz ~ 60% of set speed
• Droop adjustment Min.(K-L Jumpered): 15Hz. ± 6Hz. per 1.0 A change
• Droop adjustment Max.(K-L Jumpered): 400Hz. ± 75Hz. per 1.0 A change
• Droop Adj. Max. (K-L Jumpered): 875Hz., ± 75Hz. per 1.0 A change
• Droop Adj. Min. (K-L Jumpered): 15Hz., ± 6Hz. per 1.0 A change
• Speed Trim Range: ± 200Hz.
• Remote Variable Speed Range: 500 -7.5Hz. or all part thereof
• Terminal Sensitivity: J: 100Hz., ± 15Hz/Volt @ 5.0 K Impedance L: 735Hz., ± 60Hz/Volt @ 65 K Impedance N: 148Hz., ± 10Hz/Volt @ 1Meg. Impedance P: 10V DC Provide @ 20ma Max.
• Speed Switch Adjustment Range: 1000-10000Hz.
• Ambient Operating Temperature Range: -40°c to +85°c
• Relative Humidity: up to 95%
• Storage Temperature: -55°c ~ 90°c
• Shock: 20-100HZ 500mm/Sec.
• Input Power: Provide: 12 or 24V DC Battery Systems(Transient and Reverse Voltage Protected)
• Polarity: Negative Ground(Case Isolated)
• Power Consumption: 50mA continuous plus actuator current
• Actuator Current Range @ 25°c-(Inductive Load): Min. 2.5 Amps, Max. 10 Amps continuous
• Speed Sensor Signal 0.5-120 V RMS
• Speed Switch Relay Contacts(N.O.and N.C.) 10Amp

• Rugged and durable design
• Isochronous operation for precise speed control
• Wide range of speed adjustment
• Temperature and shock resistant
• Easy installation and compatibility with various battery systems

• Commercial and industrial diesel generators
• Emergency backup power systems
• Construction sites
• Remote power stations

• The Knowtek ESD5500E Engine Speed Control Unit is competitively priced compared to similar products in the market. When considering the features, build quality, and reliability, this controller offers excellent value for its price.

• Ensure compatibility with your specific diesel generator model
• Consider the required speed range and adjustments for your application
• Evaluate the environmental conditions in which the controller will be installed
• Check the power requirements and battery system compatibility
• Consider the reputation and customer reviews of the manufacturer

The Knowtek ESD5500E Engine Speed Control Unit is a reliable and efficient controller for diesel generator speed control. With its robust design, precise operation, and wide range of speed adjustments, it is suitable for various commercial and industrial applications. Considering its competitive pricing and positive user feedback, this controller is an excellent choice for anyone in need of a high-quality speed control unit for their diesel generator.