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Phasor SEP-7.0 – 7kW Radiator Cooled Diesel Generator 60Hz

Dry-bilge marine installations avoid hull penetrations with this Phasor SEP-7.0 auxiliary generator, which pairs an engine-driven radiator fan with a 1001cc 3-cylinder Kubota diesel, delivering 7.0 kW at 1800 RPM across a 480-lb skid frame.

  • Integral radiator cooling eliminates raw-water intake plumbing
  • 1800-RPM Kubota block ensures long-term operational durability
  • 7.0 kW continuous output powers essential vessel circuits
  • Gear-driven water pump circulates coolant reliably
  • Remote panel provides automatic high-temperature safety shutdown
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Category: Brand: SKU: SEP-7.0
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The Phasor SEP-7.0 is a radiator-cooled diesel generator for applications requiring 7 kW of 120/240V single-phase 60Hz AC power. It uses a Kubota D1005-E three-cylinder diesel engine operating at 1,800 RPM with a direct-coupled brushless generator and solid-state voltage regulation. Unlike a raw-water heat-exchanger or keel-cooled generator, this open-skid model rejects heat through its integral radiator and engine-driven cooling fan.

The generator is suited to installations with sufficient airflow for the radiator and engine compartment. It includes a remote instrument panel with oil-pressure, coolant-temperature, voltage, and hour-meter gauges, plus automatic shutdown for low oil pressure and high coolant temperature. A complete installation requires fuel plumbing, exhaust, ventilation, starting battery, AC distribution, grounding, and shore-power transfer isolation.

Before Ordering

Confirm required continuous and surge load within 7 kW, 120/240V single-phase 60Hz compatibility, available 889 mm by 533 mm by 610 mm installation space, structural support for approximately 218 kg, sufficient radiator ventilation, diesel fuel layout, exhaust route, starting-battery circuit, AC distribution and transfer-switch design, grounding plan, service access, and qualified installation requirements before purchase.

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