Description
Pulsar 22kVA Silent Diesel Generator (DG18000SE-3): The Ultimate Dual-Phase Powerhouse
Eliminate the risk of downtime with the Pulsar DG18000SE-3 22kVA Silent Diesel Generator. This industrial-grade power plant is engineered to bridge the gap between heavy-duty commercial requirements and high-end residential needs. Delivering a maximum output of 22,000VA (22kVA), it is capable of running entire estates, large offices, and essential industrial machinery with unwavering stability.
Equipped with Pulsar’s innovative Dual-Phase technology and an integrated Automatic Transfer Switch (ATS), the DG18000SE-3 offers a “hands-off” backup experience. Whether you are protecting sensitive server rooms or powering a luxury home with multiple AC units and borehole pumps, this generator ensures that a grid failure never interrupts your life or business.
The Innovation of Dual-Phase Switching
The DG18000SE-3 is not limited to a single output type. Its advanced circuitry allows for high-efficiency operation in two modes:
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True Three-Phase (400V/415V): Ideal for industrial motors, centralized air conditioning, lifts, and commercial kitchen equipment.
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Full-Power Single-Phase (230V/240V): Optimized for standard residential loads, ensuring that single-phase appliances receive the full benefit of the generator’s capacity without the “phase-imbalance” risks common in standard three-phase units.
Technical Specifications & Performance
| Feature | Specification |
| Maximum Output | 22kVA / 17.6kW |
| Rated Output | 20.6kVA / 16.5kW |
| Phase Configuration | Dual Phase (Selectable 1-Phase / 3-Phase) |
| Engine Model | 2V105 (Twin-Cylinder Heavy Duty) |
| Voltage Output | 230V / 400V (Dual Voltage) |
| Starting System | Electric Key Start + Integrated ATS |
| Cooling System | Blue Air-Cooled / Forced Air Technology |
| Fuel Tank Capacity | 30L – 45L (Industrial Long-Run Tank) |
| Noise Level | 70dB – 74dB @ 7m (Super Silent Canopy) |
Product Highlights
1. Integrated Automatic Transfer Switch (ATS)
The factory-installed ATS provides complete automation for your backup strategy. It monitors the utility mains 24/7; upon detecting a blackout, it automatically ignites the generator and transfers the load within seconds. Once the grid is restored, it seamlessly returns your property to mains power and shuts down the generator after a proper cool-down cycle.
2. Robust 2V105 Twin-Cylinder Engine
At the core of the DG18000SE-3 is the powerful 2V105 twin-cylinder diesel engine. This dual-piston design provides significantly more torque and smoother power delivery than single-cylinder alternatives. The balanced mechanical operation reduces vibration, heat buildup, and internal wear, ensuring a decade-spanning service life even under frequent usage.
3. Super-Silent Acoustic Enclosure
Despite its 22kVA capacity, the unit remains neighborhood-friendly. It is housed in a high-gauge, weather-resistant steel canopy lined with fire-retardant, high-density acoustic insulation. This “Silent Edition” (SE) design, coupled with an oversized residential muffler, keeps noise levels low enough for hospitals, offices, and quiet residential estates.
4. Precision AVR (Automatic Voltage Regulation)
Modern electronics—from inverter ACs to high-end server racks—require stable voltage. Pulsar’s Digital AVR system eliminates harmonic distortion and voltage spikes, delivering “clean” power that protects your sensitive assets from damage.
Professional Applications
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Commercial Centers: Powering retail shops, banking halls, and supermarkets with 3-phase refrigeration.
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Large Residential Estates: Supporting entire homes, including electric fences, swimming pool pumps, and multiple instant showers.
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Health & Education: Providing critical uptime for laboratory equipment, campus lighting, and medical clinics.
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Agriculture: Running 3-phase borehole pumps and automated feed processing machines.





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