Three-phase generators – power for special tasks
Three-phase generators are most often associated with industrial, construction, and workshop applications. However, the need for 400V power is increasingly emerging in residential homes. Three-phase current is essential for the operation of modern technical devices such as water pumps, central heating boilers with motors, and popular high-power induction cookers. A well-selected three-phase generator guarantees continuous power supply, safety, and comfort – both in business and at home.
FV 20540 TRA generator – high power in a solid housing
What is the FV 20540 TRA three-phase generator?
The FV 20540 TRA is an efficient three-phase generator , designed for demanding users – in industry, agriculture, and households with 400 V installations. Equipped with a reliable Vanguard engine, synchronous generator and digital AVR, it ensures stable voltage and safe power supply for equipment requiring three-phase and single-phase operation.
Key technical parameters of the FV 20540 TRA three-phase generator
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Maximum power 3-phase: 19.5 kVA / 15.6 kW
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Rated power 3-phase: 17.5 kVA / 14.0 kW
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Rated current 3-phase: 25.4 A
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Maximum power 1-phase: 8.0 kW
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Rated power 1-phase: 7.2 kW
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Rated current 1-phase: 31.3 A
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Voltage: 400/230 V
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Frequency: 50 Hz
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Engine: Vanguard 5434, 2-cylinder, 896 cc, air-cooled
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Starting: manual + electric (starter)
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Fuel: PB 95
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Oil type: 15W30
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Oil pan capacity: 2.3 l
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Fuel tank: 45 l – up to 7 hours of operation at 75% load
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Fuel consumption: 6.5 l/h (at 75% load)
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Generator: synchronous, AVR, voltage stabilization ±2%
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Degree of protection: IP 54, insulation class H
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Noise level: 100 dB(A)
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Dimensions (L x W x H): 900 x 580 x 890 mm
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Weight: 185 kg
What makes the FV 20540 TRA power generator stand out?
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Powerful Vanguard engine – reliable, ideal for continuous operation.
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Digital AVR – ±2% voltage stabilization protects equipment sensitive to current surges.
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Protection: oil pressure sensor, overload protection.
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Operating time counter – service and wear control.
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Sockets: 400 V 32 A, 230 V 16 A and 32 A – flexible connection of receivers.
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Ready to cooperate with automatic transfer switch (SZR) – quick switchover to emergency power supply.
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Muffler with exhaust hose connection – comfort of work in closed spaces.
Where is the FV 20540 TRA unit best suited?
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In industry and workshops – to power machines, power tools and three-phase devices.
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On the farm – for pumps, engines, dryers and other 400 V installations.
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At home – as a source of emergency power for induction cookers, central heating pumps, and deep well pumps.
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On the construction site – powering high-power tools.
Service and operation of three-phase generators FV 20540 TRA
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Regular inspections: oil change (15W30), filters, spark plug.
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PB 95 fuel – easily available, safe to store.
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Optional accessories: automatic transfer switch, transport kit, exhaust hose, service package.
Warranty for invoice 20540 TRA
36 months (3 years) when used in accordance with the instructions and service schedule.
Choose a stable power supply with FV 20540 TRA
FV 20540 TRA offers high power, safety and stability – where electricity must be available at all times.
Have any questions? Contact us – we'll help you choose the best configuration!
