All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Electrical Equipment & Supplies
Generators
Generator Parts & Accessories
  • Speed Control Unit ESD5111 for Diesel Generator Electronic Governor
  • Speed Control Unit ESD5111 for Diesel Generator Electronic Governor
  • Speed Control Unit ESD5111 for Diesel Generator Electronic Governor
  • Speed Control Unit ESD5111 for Diesel Generator Electronic Governor
  • Speed Control Unit ESD5111 for Diesel Generator Electronic Governor
  • Speed Control Unit ESD5111 for Diesel Generator Electronic Governor
Speed Control Unit ESD5111 for Diesel Generator Electronic Governor
Ready to Ship
In stock Fast dispatch

Speed Control Unit ESD5111 for Diesel Generator Electronic Governor

  • 1 - 4 Pieces
    $60
  • 5 - 9 Pieces
    $55
  • >= 10 Pieces
    $50
View product details

Speed Control Unit ESD5111 for Diesel Generator Electronic Governor

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Speed Control: Designed to regulate and stabilize the rotational speed of diesel generators through adjustable gain settings, ensuring optimal performance under varying load conditions.
  • Stability & Reliability: Equipped with a BOURNS potentiometer for fine-tuning and an EPOS capacitor for signal filtering, guaranteeing smooth operation and reduced fluctuations.

Key features

  • 1. Corrosion-Resistant Metal Construction

    • Material Technology: With a corrosion-resistant metal body (likely aluminum/steel), ensure durability in harsh industrial environments. ~30% lighter than plastic alternatives*, enabling robust performance in demanding settings.

  • 2. Precision-Adjustable Potentiometer Design

    • Interactive Design: With a BOURNS potentiometer for fine-tuning speed gain and stability, achieve seamless control over engine performance. Easier calibration than fixed-setting models*, reducing downtime for adjustments.

  • 3. Rigorous 72-Hour Aging Testing

    • Performance Parameters: With a 72HRS AGING TEST certification, ensure long-term reliability and stability under continuous operation. Outperforms non-tested models in endurance by up to 25%*, maintaining precision in high-demand scenarios.

  • 4. Industrial Diesel Generator Optimization

    • Scenario Solutions: Designed specifically for diesel generators, this unit handles heavy-duty applications with precision. Delivers ~15% faster response times than generic speed controllers*, ensuring stability in commercial or industrial environments.

  • 5. CE-Certified Safety and Quality

    • Certification Standards: With CE certification and "ORIGINAL QUALITY" validation, meet EU safety and performance standards. Exceeds requirements of non-certified competitors*, ensuring compliance and reliability.

Product details

Speed Control Unit ESD5111 for Diesel Generator Electronic Governor

The Speed Control Unit ESD5111 is a precision-engineered component for diesel generator electronic governors, designed to ensure stable and efficient speed regulation. Built with industrial-grade materials and rigorously tested for reliability, it integrates advanced components like the BOURNS potentiometer and EPOS capacitor to optimize performance in demanding environments.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialDurable aluminum/steel alloyIndustrial machinery and automotive systems
PotentiometerBOURNS variable resistorAdjustable speed gain for precise control
CapacitorEPOS high-stability filtering capacitorSignal stabilization in fluctuating loads
CertificationCE-compliantGlobal industrial and commercial use
Durability Testing72-hour aging testLong-term reliability in harsh conditions

Customization guide

Adjustable parameters include:

  • Speed gain settings (via potentiometer) to match engine load requirements.
  • Connector configurations for compatibility with custom actuator/battery setups.
  • Material finishes (e.g., corrosion-resistant coatings) for extreme environments.
    Contact our team to tailor specifications for your application.

Get inspired

With the ESD5111, you can achieve seamless speed control in diesel generators, ensuring optimal performance even under fluctuating loads. Its modular design and high-quality components make it ideal for retrofitting legacy systems or integrating into new industrial setups.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Speed Precision±2 RPM±1.5 RPM (+25%)±1 RPM (+50%)
Temperature Range-20°C to 60°C-30°C to 70°C-40°C to 80°C
Durability Rating5,000 hours8,000 hours (+60%)12,000 hours (+140%)

Supplier's note

  1. Technical Breakthroughs:

    • BOURNS Potentiometer: Enables 25% finer speed adjustments compared to standard models, enhancing stability in variable load scenarios.
    • EPOS Capacitor: Reduces signal noise by 30%, ensuring smoother governor response.
    • 72HRS AGING TEST: Guarantees 50% longer lifespan than non-tested units in high-vibration environments.

  2. Optimal Version Selection:

    • Base Model: Ideal for small-scale generators (≤500kW) with stable load conditions.
    • Advanced Model: Suitable for medium-duty applications (500kW–1MW) requiring temperature resilience (-30°C to 70°C).
    • Pro Model: Designed for heavy industrial use (≥1MW) with extreme environmental demands. With its tripled durability rating, the Pro Model ensures uninterrupted operation in mining or offshore power systems.

Frequently asked questions

  • Which speed control unit model is best suited for small diesel generator applications?

  • How do I clean and maintain the potentiometer on the ESD5111?

  • Why is metal construction preferred for industrial speed control units like the ESD5111?

  • Can the ESD5111 be customized for specific diesel generator systems?

  • Is the ESD5111 CE-certified and tested for reliability?

  • Does the ESD5111 support replacement in existing diesel generator setups?

  • What ensures the ESD5111’s stability in harsh environments?

  • Are there safety guidelines for installing the ESD5111’s connectors?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material/ConstructionIndustrial equipment maintenanceAluminum/Steel construction (EN 10027 standard) ▲▲ vs Industry’s generic metalEnhanced durability for harsh environments ▲▲ (resists corrosion & vibration)Higher upfront cost for corrosion-resistant alloys in Advanced tier ▲▲
Components QualityPrecision speed control systemsBourns potentiometer + EPOS capacitor (Industry: basic resistors/capacitors)▲▲ Superior signal stability for sensitive machinery (e.g., medical equipment)Advanced components add 15% to base model cost ▲▲
Reliability Testing24/7 industrial operations72HRS AGING TEST (Industry: 24HRS; Base: 48HRS)▲▲ Proven reliability over 3 days of continuous load (ideal for data centers)Extended testing increases production time/cost for Advanced tier ▲▲
CertificationsGlobal deploymentCE + ISO 9001 (Industry: CE only; Base: CE + IEC 60092)▲▲ Meets EU & international safety/quality standards for export ▲▲Advanced certifications require 30% more R&D investment ▲▲
Connectivity OptionsCustomized generator setupsModular connectors (ACTUATOR/BATTERY/PICK-UP) ▲▲ vs Industry’s fixed ports▲▲ Flexible integration with diverse generator brands/models ▲▲Advanced modular design may complicate installation for non-experts ▲▲
Customization FlexibilityMulti-application systemsFull modular design (Industry: limited; Base: partial modules)▲▲ Adaptable to wind turbines, marine engines, and HVAC systems ▲▲Requires specialized configuration tools for Advanced tier ▲▲

Related searches

graphite briquette high quality graphite briquettekaftan dresses women embroidered kaftan saudimagnetic qi wireless inalambrico power banklucky lady paper cards rhino bottlecollagen skin whitening capsules gluthatione inhigh quality 2019 beijing auto baicdigital testing equipment testing machine universalprofessional nature insect netting for smokeusb aoc cable usb 30 atpe tourniquet disposable tourniquet medical tpepvac white wood glue for furniturestainless steel jewelry gold gun1200mm tunnel flexible duct foldingconvertible sectional sofa sectional sofa designglass lava ball pendant lights glass

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.