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The Excel Power XL-DK-35S 35kVA Single Phase Diesel Generator.

Say goodbye to unexpected blackouts and grid dropouts! When the main grid decides to take an unscheduled break, the Excel Power XL-DK-35S steps in with unwavering authority. Engineered as a premier 35kVA single phase diesel backup generator, this heavy-duty unit is purpose-built to deliver steady, dependable power whether you are safeguarding a commercial operation, managing a busy site, or backing up a large residential property. Built to take on standard backup duties or act as

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Say goodbye to unexpected blackouts and grid dropouts! When the main grid decides to take an unscheduled break, the Excel Power XL-DK-35S steps in with unwavering authority. Engineered as a premier 35kVA single phase diesel backup generator, this heavy-duty unit is purpose-built to deliver steady, dependable power whether you are safeguarding a commercial operation, managing a busy site, or backing up a large residential property. Built to take on standard backup duties or act as a high-capacity prime power diesel generator, the XL-DK-35S gives you ultimate energy independence without missing a beat.

Unmatched Standby & Prime Power Performance

When continuous energy flow is non-negotiable, you need a 35kVA diesel generator that delivers exactly what it promises. The XL-DK-35S is rated to provide a formidable 35kVA / 35kW of standby power, ensuring your critical equipment, refrigeration, servers, and heavy appliances stay fully energised during an outage. For continuous operations, it comfortably supplies 32kVA / 32kW of prime power, running smoothly at 1500rpm in a single-phase configuration.

Because it operates at a controlled 1500rpm rather than higher, noisier speeds, this single-phase diesel generator experiences significantly reduced internal mechanical stress. The result? Superior fuel efficiency, a longer engine service life, and whisper-quiet stability day in and day out.

Heavy-Duty Depco Engine & Smooth Vibration Damping

At the core of the Excel Power XL-DK-35S is a world-class, high-quality Depco water-cooled diesel engine paired with a precision-engineered Depco alternator. Designed for endurance, water cooling ensures optimal operating temperatures even during extended runs under heavy load.

To eliminate annoying mechanical hums and physical wear, both the engine and alternator are mounted on heavy-duty anti-vibration mounts. These dampening mounts absorb structural chassis vibrations before they can spread, resulting in remarkably smooth running, reduced structural wear, and a much quieter environment surrounding your installation.

Precision Voltage Control & Datakom D100 Intelligence

Power quality matters just as much as power quantity. Sensitive electronic equipment, modern office hardware, and digital home appliances demand clean, stable electricity. The XL-DK-35S comes equipped with a fully sealed Automatic Voltage Regulator (AVR) that strictly maintains voltage regulation within an ultra-tight ±1%. This shields your valuable electronics from damaging voltage spikes or sudden drops.

Taking full command of your system is the intelligent Datakom D100 control panel. Featuring an intuitive user interface, clear screen indicators, and continuous monitoring capabilities, the D100 keeps you fully informed of operating stats, fault warnings, and system health at a single glance.

Built for Convenience: Bunded Tank & Cold Weather Readiness

Fuel security and environmental safety are built straight into the chassis of the Excel Power XL-DK-35S. It features an integrated 70-litre bunded fuel tank, providing double-walled leak protection to prevent accidental spillage while offering hours of continuous runtime on a single fill.

Furthermore, winter weather won’t freeze your backup plans. The XL-DK-35S includes a built-in coolant heater and an automatic battery charger fitted as standard. The coolant heater keeps the engine block warm when idling in standby, guaranteeing fast, hassle-free starting even on freezing cold mornings, while the charger maintains your starter battery at peak voltage around the clock.

Custom Upgrades & Extended Peace of Mind

Every power requirement is unique, and this 35kVA diesel generator can be tailored to meet your exact site requirements. Contact our expert team to discuss a wide range of optional upgrades and enhancements, including:

  • Automatic Transfer Switches (ATS): For seamless, fully automatic power switching during grid loss.
  • Three-Way Valves: Connect external bulk fuel tanks for extended long-term runtimes.
  • Ultra Low-Noise Canopy Options: Maximum sound attenuation for noise-sensitive locations.
  • Alternator Auxiliary Winding (AREP): Enhanced motor starting capabilities under heavy inductive loads.
  • Advanced Control Panel Upgrades & External Tank Solutions.

Your investment is fully protected straight out of the box with a comprehensive 12-month or 1000-hour factory warranty (whichever comes first). For complete long-term peace of mind, extended warranty packages covering 2 Years / 2,000 Hours are also available.

Warranty Standard Coverage (Private & Commercial Use)

  • Warranty Period: 1-Year (12 Months) / 1,000-Hour Limited Warranty (whichever occurs first).
  • Applies To: Both private/domestic and commercial installations.

Mandatory Commissioning Requirement

To validate your standard or extended warranty, the initial setup must follow strict engineering guidelines:

  • Certified Installation: Commissioning into service must be undertaken by an authorised Excel Power dealer or a competent, independent generator engineer.
  • Documentation: A formal commissioning certificate must be issued at the time of setup.
  • Important Policy: The warranty will be deemed completely void if this professional commissioning is not completed and documented.

Extended Warranty Option (2 Years / 2,000 Hours)

You can increase your coverage to a 2-Year / 2,000-Hour Limited Warranty by signing a continuous service contract with an authorised Excel Power dealer.

To maintain eligibility for this extended coverage, the service contract must meet the following criteria:

  • Timeline: The service contract must commence immediately at the time of the generator’s commissioning.
  • Maintenance Schedule: The agreement must include at least two service visits per year, tailored to how the generator is utilised:
    • Standby Applications: Scheduled at approximately 6-month intervals, including one minor inspection and one oil change service per annum.
    • Prime Power Applications: Scheduled at every 400 run hours, requiring an oil change service at each 400-hour interval.

Invest in the Excel Power XL-DK-35S 25kVA diesel generator today and secure the dependable, high-performance diesel backup generator your home or business deserves!

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Generating Set Model:

  • Manufacture Excel Power
  • Model XL-DK-35S
  • Output rating 50HZ 230V, 1500RPM
  • Prime Power 32kVA / 32kW
  • Standby Power 35kVA / 35kW
  • Noise Level: 70dB(A) at 7m in free field conditions.

Engine Technical Data:

  • Engine make: Depco
  • Engine model: DEPCO-4R95T
  • Governing type: Mechanical
  • Number of cylinders: 4
  • Cylinders arrangement: In-line
  • Bore and stroke: 95 x 100
  • Displacement: 2.836
  • Oil capacity TBA
  • Aspiration: Turbocharged
  • Cycle: 4-Stroke
  • Compression ratio: 18.5: 1
  • Cooling system: Water- Cooling
  • Frequency & engine speed: 50HZ & 1500RPM
  • Gross engine power Prime: 36kW
  • Fuel consumption @ 100% L/hr TBA

Alternator Data:

  • Make: DEPCO
  • Model: DEPCO-32-1
  • No. of Bearings: 1
  • Insulation Class: H
  • Ingress protection: IP23
  • Excitation system: Self-Excitation
  • Voltage: ±1%

Dimensions :

  • Length (mm): 1950
  • Width (mm): 780
  • Height (mm): 1050
  • Weight* Kg: 690
  • Fuel tank capacity: 70 (L)

Control Panel:

  • Make: DATAKOM
  • Model: D100

Connection Type: :

  • Hard-Wired – optional sockets available

Delivery

When will I receive my order?

In most cases, a product on our website will give you an indication of the current stock availability, but shipping is not uniform for all products. We maintain fantastic relationships with all of our suppliers and we aim to get products to customers within 3 business days of the order being taken. This ava

...

When will I receive my order?

In most cases, a product on our website will give you an indication of the current stock availability, but shipping is not uniform for all products. We maintain fantastic relationships with all of our suppliers and we aim to get products to customers within 3 business days of the order being taken. This availability is based on information from our suppliers and from sales and supply patterns. The availability information given is a guide only and not a guarantee as there are external factors that we may not have control over.

Coronavirus Update – UK couriers and transport companies will not currently guarantee delivery times and we are seeing a slight delay in deliveries – please bear this in mind when ordering.

Specialist Couriers – Some items such as the larger portable power stations are sent by specialist courier as standard couriers will not accept them. These specialist couriers are very reliable but sometimes don’t have tracking or timed delivery.

Split deliveries – We sometimes need to send orders for more than one item by different courier networks (portable power stations for example) – so you may receive items at different times.

1500rpm machines or larger diesel gensets however are typically priced on application and all depend on the destination. We will be happy to quote on any large diesel generator and discuss your needs over the phone or via email.

Most orders placed before 12pm on a business day will be shipped from our suppliers on the same day provided the product is in stock. If you need to be certain an item is in stock and available, or if you need a lead time, it’s worth calling our sales team on 01329 722390. Pricing for extended shipping areas like Northern Ireland, the Scottish Highlands and outlying Islands, Outer Hebrides, Channel Islands, Isle of Man, Scilly Isles, and other postcodes not considered as UK mainland are calculated at the checkout or can be obtained by calling our offices.

Please note that the processing of a payment and acknowledgement email does not constitute a legally binding contract. In the case of mispricing, changes in stock quantity, or if we believe the machine will be misused, we reserve the right to cancel the order and provide a full refund.

Heavy Items

You will be contacted by phone after ordering a larger item to confirm a delivery date before your order is dispatched. Large or heavy items are dispatched through a pallet network, so if we can’t get in contact with you, we may be unable to send out your item on a next day delivery. Please be sure to include a working phone number with your order.

Heavy items will require the recipient to make arrangements to take delivery of the goods and may require the recipient to help the courier unload the item. For items that are delivered on a pallet the courier will leave the pallet as close to your door as possible.

1500rpm diesel generators will require forklift (or similar) offloading; if this is not available then we can arrange a Hiab offload at an additional price – please call us to discuss any delivery requirements.

 

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Have any questions on the Excel Power XL-DK-35S 35kVA Single Phase Diesel Generator?

Get in touch with us today and we'll be happy to answer any questions you have.

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