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Excel Power XL-DC-550 500kVA Diesel Generator Cummins

£50,762.99
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      Key Features

      • 500kVA – 400kW Prime Power / 550kVA  – 440kW Standby Power
      • 3-Phase generator 400V – 50HZ
      • High quality water cooled 1500RPM Cummins diesel engine
      • High quality Stamford alternator
      • Deepsea DSE6120 control panel for easy operation
      • Bunded fuel tank with 8-hour runtime
      • 12 month warranty or 1000 hours

       

      The Excel Power XL-DC-550 500kVA Diesel Generator Cummins.

      The Excel Power XL-DC-550 500kVA Diesel Generator is a cornerstone of the Excel Power Standby Range, engineered to deliver robust performance when mains power fails. Designed for permanent installation in commercial facilities, private residences, hospitals, data centres, and industrial complexes, this 500kVA Genset combines cutting-edge engineering with user-centric features. Whether safeguarding critical operations during outages or serving as a primary power source in off-grid locations, the XL-DC-550 offers unmatched reliability, efficiency, and customisation.

      Unmatched Power Output: Prime & Standby Performance

      The Excel Power XL-DC-550 shines in both Prime Power and Standby Power scenarios, adapting seamlessly to your energy needs:

      • Prime Power 500kVA / 400kW: Ideal for continuous operation in remote sites or as a primary power source, delivering consistent energy output without performance degradation.
      • Standby Power 550kVA / 440kW: Optimised for emergency backup, providing up to 440kW during grid failures.

      Operating at 1500 RPM, this 500kVA Diesel Generator ensures fuel efficiency, reduced mechanical stress, and quieter performance compared to high-speed alternatives.

      Core Components: Built for Durability & Precision

      At its heart, the Excel Power XL-DC-550 integrates industry-leading components for longevity and stability:

      • Heavy-Duty Cummins Water-Cooled Diesel Engine: Renowned for reliability, Cummins’ engine excels under heavy loads and extreme conditions. Water-cooling ensures optimal thermal management, even during prolonged use.
      • Stamford S5L1D-D4 Alternator: Paired with the engine via anti-vibration mounts, this high-efficiency alternator minimises harmonic distortion and voltage fluctuations.
      • Anti-Vibration Mounts: Isolate mechanical vibrations, reducing noise and preventing structural wear.

      This synergy guarantees smooth operation and extended service intervals, even in heavy industrial environments.

      Precision Control & Voltage Stability

      The Deepsea DSE6120 Control Panel offers intuitive monitoring and control:

      • Real-time diagnostics (voltage, frequency, oil pressure).
      • Configurable alarms and auto-shutdown to prevent damage.
      • Remote monitoring capabilities via USB or network interfaces.

      Complementing this is a Fully Sealed Automatic Voltage Regulator (AVR) maintaining voltage within ±1%, critical for protecting sensitive electronics like servers and medical equipment from surges or drops.

      Silent Operation & Extended Runtime

      Engineered for environments where noise matters:

      • Close-Fitting Acoustic Canopy: Reduces operational noise, ideal for residential areas or noise-sensitive sites.
      • 8 Hour Bunded Fuel Tank: Offers over an 8-hour runtime at 70% load, with a secondary containment layer to prevent spills. For extended operation, pair with External Tank Options.

      Standard Features & Warranty Coverage

      Every XL-DC-550 includes:

      • Coolant Heater: Ensures quick starts in cold climates.
      • Battery Charger: Maintains optimal battery health between uses.
      • 12-Month Warranty or 1000 Hours: Comprehensive coverage reflecting Excel Power’s confidence in durability. 

      Customisable Upgrades for Enhanced Performance

      Tailor your 500kVA Genset to specific needs with:

      • Three-Way Valves: Simplify fuel management between main and external tanks.
      • Control Panel Upgrades: Add advanced telemetry or parallel operation capabilities.
      • Ultra-Low Noise Canopies: Further reduce noise for urban installations.
      • Automatic Transfer Switches (ATS): Enable seamless transition from grid to generator power.
      • Alternator Auxiliary Winding (AREP): Stabilises voltage for nonlinear loads (e.g., UPS systems, variable-speed drives).

      Excel Power XL-DC-550 500kVA Diesel Generator: Reliable Standby Power for Demanding Applications

      The Excel Power XL-DC-550 500kVA Diesel Generator is more than a backup—it’s a strategic asset for uninterrupted operations. With its Cummins-Stanford core, intelligent controls, and customizable upgrades, it’s engineered to exceed expectations.

      Specifications


      Generating Set Model:

      • Manufacture Excel Power
      • Model XL-DC-550
      • Output rating 50HZ 400/230V, 1500RPM
      • Prime Power 500kVA / 400kW
      • Standby Power 550kVA / 440kW
      • Noise Level: Approx. 77dB(A) at 7m in free field conditions.

      Engine Technical Data:

      • Engine make: Cummins
      • Engine model: QSZ13-G10
      • Governing type: ECU / ELEC
      • Number of cylinders: 6
      • Cylinders arrangement: In-line
      • Aspiration: Turbocharged & Air to Air Cooled
      • Cycle: 4-Stroke
      • Cooling system: Water- Cooling
      • Frequency & engine speed: 50HZ & 1500RPM
      • Gross Engine Power kW 463
      • Fuel Consumption @100% L/hr 107

      Alternator Data:

      • Make: Stamford
      • Model: S5L1D-D4
      • No. of Bearings: 1
      • Insulation Class: H
      • Ingress protection: IP23
      • Excitation system: Shunt
      • Voltage: ±1%

      Dimensions :

      • Length (mm): 4250
      • Width (mm): 1600
      • Height (mm): 2500
      • Weight* Kg: 4850
      • Fuel tank capacity: 8 Hours

      Control Panel:

      • Make: Deepsea
      • Model: DSE6120

      Connection Type: :

      • TBA - 3 phase

      Document Library




      Shipping Policy

      The Shipping&Delivery Policy is part of our Terms and Conditions and should be read together with them:
      powerandpedal.co.uk/pages/terms-and-conditions It applies to any order placed with Power&Pedal.

      We offer various shipping methods. Some orders may ship directly from third-party

      suppliers. You will be notified about the carrier and estimated time.

      UK Shipping

      Standard shipping within the UK is free on all orders.

      Orders are usually delivered within 2–5 business days.

      Couriers used may include DPD,Royal Mail,EVRi,UPS and DHL based on the item.

      Tracking Notifications

      You’ll receive an email with tracking information once your order is shipped.

      Tracking updates may take up to 24 hours to reflect.

      Missing or Damaged Deliveries

      Contact us at sales@powerandpedal.co.uk if your item arrives damaged or goes missing.

      Include your order number and a photo (if applicable) for a quick resolution.

      Delays or Exceptions

      Delays may occur due to high demand, customs, weather, or courier backlogs.

      We will notify you if we expect any major delay with your order.

      Return Policy

      Thank you for your purchase. We hope you are happy with your order. However, if you are not completely satisfied, you may return it for a refund or exchange within 30 days of the purchase date. All items must be unused, in original condition, and include all tags/labels.

      RETURN PROCESS

      1. Request an RMA number: Email sales@powerandpedal.co.uk to initiate your return.

      2. Pack securely: Use the original packaging and include the RMA number on the parcel.

      REFUNDS

      Refunds/exchanges are processed within 14 days of receiving your return. You’ll receive an email confirmation once completed.

      EXCEPTIONS

      Defective/damaged items? Contact us immediately for a replacement or refund.

      ORDER CANCELLATION

      Customers can cancel transactions at any time before Power&Pedal begins the shipping process. The shipping process typically begins within 30 minutes of placement of the order. If unable to cancel an order before shipping, customers can make returns in accordance with Power&Pedal return policy.

      QUESTIONS?

      Email sales@powerandpedal.co.uk or call +44 204 524 0655.

       

       


       

      Description
       

          Key Features

          • 500kVA – 400kW Prime Power / 550kVA  – 440kW Standby Power
          • 3-Phase generator 400V – 50HZ
          • High quality water cooled 1500RPM Cummins diesel engine
          • High quality Stamford alternator
          • Deepsea DSE6120 control panel for easy operation
          • Bunded fuel tank with 8-hour runtime
          • 12 month warranty or 1000 hours

           

          The Excel Power XL-DC-550 500kVA Diesel Generator Cummins.

          The Excel Power XL-DC-550 500kVA Diesel Generator is a cornerstone of the Excel Power Standby Range, engineered to deliver robust performance when mains power fails. Designed for permanent installation in commercial facilities, private residences, hospitals, data centres, and industrial complexes, this 500kVA Genset combines cutting-edge engineering with user-centric features. Whether safeguarding critical operations during outages or serving as a primary power source in off-grid locations, the XL-DC-550 offers unmatched reliability, efficiency, and customisation.

          Unmatched Power Output: Prime & Standby Performance

          The Excel Power XL-DC-550 shines in both Prime Power and Standby Power scenarios, adapting seamlessly to your energy needs:

          • Prime Power 500kVA / 400kW: Ideal for continuous operation in remote sites or as a primary power source, delivering consistent energy output without performance degradation.
          • Standby Power 550kVA / 440kW: Optimised for emergency backup, providing up to 440kW during grid failures.

          Operating at 1500 RPM, this 500kVA Diesel Generator ensures fuel efficiency, reduced mechanical stress, and quieter performance compared to high-speed alternatives.

          Core Components: Built for Durability & Precision

          At its heart, the Excel Power XL-DC-550 integrates industry-leading components for longevity and stability:

          • Heavy-Duty Cummins Water-Cooled Diesel Engine: Renowned for reliability, Cummins’ engine excels under heavy loads and extreme conditions. Water-cooling ensures optimal thermal management, even during prolonged use.
          • Stamford S5L1D-D4 Alternator: Paired with the engine via anti-vibration mounts, this high-efficiency alternator minimises harmonic distortion and voltage fluctuations.
          • Anti-Vibration Mounts: Isolate mechanical vibrations, reducing noise and preventing structural wear.

          This synergy guarantees smooth operation and extended service intervals, even in heavy industrial environments.

          Precision Control & Voltage Stability

          The Deepsea DSE6120 Control Panel offers intuitive monitoring and control:

          • Real-time diagnostics (voltage, frequency, oil pressure).
          • Configurable alarms and auto-shutdown to prevent damage.
          • Remote monitoring capabilities via USB or network interfaces.

          Complementing this is a Fully Sealed Automatic Voltage Regulator (AVR) maintaining voltage within ±1%, critical for protecting sensitive electronics like servers and medical equipment from surges or drops.

          Silent Operation & Extended Runtime

          Engineered for environments where noise matters:

          • Close-Fitting Acoustic Canopy: Reduces operational noise, ideal for residential areas or noise-sensitive sites.
          • 8 Hour Bunded Fuel Tank: Offers over an 8-hour runtime at 70% load, with a secondary containment layer to prevent spills. For extended operation, pair with External Tank Options.

          Standard Features & Warranty Coverage

          Every XL-DC-550 includes:

          • Coolant Heater: Ensures quick starts in cold climates.
          • Battery Charger: Maintains optimal battery health between uses.
          • 12-Month Warranty or 1000 Hours: Comprehensive coverage reflecting Excel Power’s confidence in durability. 

          Customisable Upgrades for Enhanced Performance

          Tailor your 500kVA Genset to specific needs with:

          • Three-Way Valves: Simplify fuel management between main and external tanks.
          • Control Panel Upgrades: Add advanced telemetry or parallel operation capabilities.
          • Ultra-Low Noise Canopies: Further reduce noise for urban installations.
          • Automatic Transfer Switches (ATS): Enable seamless transition from grid to generator power.
          • Alternator Auxiliary Winding (AREP): Stabilises voltage for nonlinear loads (e.g., UPS systems, variable-speed drives).

          Excel Power XL-DC-550 500kVA Diesel Generator: Reliable Standby Power for Demanding Applications

          The Excel Power XL-DC-550 500kVA Diesel Generator is more than a backup—it’s a strategic asset for uninterrupted operations. With its Cummins-Stanford core, intelligent controls, and customizable upgrades, it’s engineered to exceed expectations.

          Specifications


          Generating Set Model:

          • Manufacture Excel Power
          • Model XL-DC-550
          • Output rating 50HZ 400/230V, 1500RPM
          • Prime Power 500kVA / 400kW
          • Standby Power 550kVA / 440kW
          • Noise Level: Approx. 77dB(A) at 7m in free field conditions.

          Engine Technical Data:

          • Engine make: Cummins
          • Engine model: QSZ13-G10
          • Governing type: ECU / ELEC
          • Number of cylinders: 6
          • Cylinders arrangement: In-line
          • Aspiration: Turbocharged & Air to Air Cooled
          • Cycle: 4-Stroke
          • Cooling system: Water- Cooling
          • Frequency & engine speed: 50HZ & 1500RPM
          • Gross Engine Power kW 463
          • Fuel Consumption @100% L/hr 107

          Alternator Data:

          • Make: Stamford
          • Model: S5L1D-D4
          • No. of Bearings: 1
          • Insulation Class: H
          • Ingress protection: IP23
          • Excitation system: Shunt
          • Voltage: ±1%

          Dimensions :

          • Length (mm): 4250
          • Width (mm): 1600
          • Height (mm): 2500
          • Weight* Kg: 4850
          • Fuel tank capacity: 8 Hours

          Control Panel:

          • Make: Deepsea
          • Model: DSE6120

          Connection Type: :

          • TBA - 3 phase

          Document Library




          Shipping Policy

          The Shipping&Delivery Policy is part of our Terms and Conditions and should be read together with them:
          powerandpedal.co.uk/pages/terms-and-conditions It applies to any order placed with Power&Pedal.

          We offer various shipping methods. Some orders may ship directly from third-party

          suppliers. You will be notified about the carrier and estimated time.

          UK Shipping

          Standard shipping within the UK is free on all orders.

          Orders are usually delivered within 2–5 business days.

          Couriers used may include DPD,Royal Mail,EVRi,UPS and DHL based on the item.

          Tracking Notifications

          You’ll receive an email with tracking information once your order is shipped.

          Tracking updates may take up to 24 hours to reflect.

          Missing or Damaged Deliveries

          Contact us at sales@powerandpedal.co.uk if your item arrives damaged or goes missing.

          Include your order number and a photo (if applicable) for a quick resolution.

          Delays or Exceptions

          Delays may occur due to high demand, customs, weather, or courier backlogs.

          We will notify you if we expect any major delay with your order.

          Return Policy

          Thank you for your purchase. We hope you are happy with your order. However, if you are not completely satisfied, you may return it for a refund or exchange within 30 days of the purchase date. All items must be unused, in original condition, and include all tags/labels.

          RETURN PROCESS

          1. Request an RMA number: Email sales@powerandpedal.co.uk to initiate your return.

          2. Pack securely: Use the original packaging and include the RMA number on the parcel.

          REFUNDS

          Refunds/exchanges are processed within 14 days of receiving your return. You’ll receive an email confirmation once completed.

          EXCEPTIONS

          Defective/damaged items? Contact us immediately for a replacement or refund.

          ORDER CANCELLATION

          Customers can cancel transactions at any time before Power&Pedal begins the shipping process. The shipping process typically begins within 30 minutes of placement of the order. If unable to cancel an order before shipping, customers can make returns in accordance with Power&Pedal return policy.

          QUESTIONS?

          Email sales@powerandpedal.co.uk or call +44 204 524 0655.

           

           


           

          what’s included
           

          The E2000LFP Expandable Power Station combines power and flexibility in a portable package. Link it with two EB3000 battery packs to reach an impressive 8064Wh capacity - enough for almost any power need.

          With 2000W AC output, it runs most household devices and tools without breaking a sweat. The advanced LiFePo4 batteries deliver outstanding durability, keeping 80% capacity even after 3500 charging cycles.

          Charging is quick and flexible. The station accepts up to 1300W input across multiple ports, with 600W maximum solar input. Using solar panels, you'll fully charge in 2-3 hours. Need it faster? Dual AC adapters cut that time to just 1.5-2 hours.

          Specification
           

          The E2000LFP Expandable Power Station combines power and flexibility in a portable package. Link it with two EB3000 battery packs to reach an impressive 8064Wh capacity - enough for almost any power need.

          With 2000W AC output, it runs most household devices and tools without breaking a sweat. The advanced LiFePo4 batteries deliver outstanding durability, keeping 80% capacity even after 3500 charging cycles.

          Charging is quick and flexible. The station accepts up to 1300W input across multiple ports, with 600W maximum solar input. Using solar panels, you'll fully charge in 2-3 hours. Need it faster? Dual AC adapters cut that time to just 1.5-2 hours.

          Shipping & Delivery
           

          The E2000LFP Expandable Power Station combines power and flexibility in a portable package. Link it with two EB3000 battery packs to reach an impressive 8064Wh capacity - enough for almost any power need.

          With 2000W AC output, it runs most household devices and tools without breaking a sweat. The advanced LiFePo4 batteries deliver outstanding durability, keeping 80% capacity even after 3500 charging cycles.

          Charging is quick and flexible. The station accepts up to 1300W input across multiple ports, with 600W maximum solar input. Using solar panels, you'll fully charge in 2-3 hours. Need it faster? Dual AC adapters cut that time to just 1.5-2 hours.

          Add To Cart

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          30-Day Returns

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          Get Started In 3 Simple Steps

          The whole process is easy – no salespeople involved.

          Step 1: Choose Your System

          Pick your products at direct-to-you prices. Browse complete systems and see exactly what you'll pay.

          Step 2: Place Your Order

          Quick online checkout with free U.S. shipping. Your order ships within 3-5 business days.

          Step 3: Power Up

          Professional guidance for setup and connection. Our team helps you get the most from your power station.

          The Build The Power Difference

          Here’s why you’ll prefer us over other providers.

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          No Hidden Costs or Fees

          What Our Customers Say

          Direct experiences from homeowners who took control of their energy costs.

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          - John S.

          Frequently Asked Questions

          How is Power & Pedal different from other companies?
           

          Unlike traditional companies, we've removed the complex network of salespeople, project managers, and dealer fees. You browse and buy directly through our digital platform, cutting costs by 20-50% while still getting expert support when you need it

          How does your ordering process work?
           

          Browse & Select – Find the product that suits your needs.Add to Cart – Click "Add to Cart" and proceed to checkout. Secure Payment – Complete your purchase using our secure payment options. Order Confirmation – You’ll receive an email confirmation with your order details. Shipping & Delivery – We process and ship your order as quickly as possible. A tracking number will be provided. If you have any questions, feel free to contact us!

          Do you offer free shipping?
           

          Yes! We offer free shipping on all orders, with no minimum purchase required. Enjoy hassle-free shopping without worrying about extra shipping costs. Once your order is processed, we’ll provide a tracking number so you can follow your shipment’s progress.

          What's your return policy?
           

          We offer a 30-day return policy for your peace of mind. If you're not completely satisfied with your purchase, you can return it within 30 days of delivery for a refund or exchange. The item must be in its original condition and packaging.

          To start a return, contact our support team, and we’ll guide you through the process.

          Can I get help with installation?
           

          We do not offer installation services, but we’re happy to recommend trusted companies or services that can assist you. If you need help finding an installer, feel free to contact us, and we’ll point you in the right direction!

          Top E-Bike And Generator Brands

          Free U.K. Shipping

          30-Day Returns

          Expert Support Team

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