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Alpha A4800 Inverter Generator — 3.8 kW

The Alpha A4800 is a 3.8 kW silent inverter generator — enough to run an air conditioner, fridge, and lights simultaneously — stocked at Multi Trade Combines, Guwahati, price on request.

Why the A4800 is the right choice for serious backup power

Northeast India's power infrastructure means that outages lasting several hours are a routine reality — particularly during the June–September monsoon season when lightning strikes and flooding affect grid lines across Assam, Meghalaya, and Manipur. The Alpha A4800 inverter generator addresses this with a 3.8 kW continuous output that comfortably handles a split air conditioner (1 ton), a full-size refrigerator, LED lighting throughout a medium home or shop, and a laptop or TV simultaneously.

The inverter architecture is what distinguishes this model from conventional generators. An inverter generator produces clean sine-wave electricity (THD below 3%) that is safe for sensitive electronics — computers, LED inverters, solar charge controllers, and medical equipment. A conventional generator's rough waveform can damage these devices over time. For small offices in Guwahati's commercial areas, for pharmacies that need refrigeration, for photocopy and computer shops on busy streets — the A4800's clean output eliminates that risk.

At 192 cc displacement it is physically compact enough to be a genuinely portable unit despite its 3.8 kW rating. The silent enclosure keeps operating noise to levels tolerable in a residential neighbourhood. Tea estates in upper Assam use it as a reliable backup to power estate office equipment and bungalow lighting during grid faults, without disturbing morning tea-picking operations.

Multi Trade Combines has stocked the Alpha generator range alongside the A2200 and the Swift Pro SW3600. Where the smaller models are starter machines, the A4800 is a full-capability standby unit. Call or WhatsApp for current pricing and availability.

Specifications

BrandAlpha
CategoryGenerators
Key specs3.8 kW · 192 cc · silent
Output typeInverter — clean sine wave, THD < 3%
Noise levelApprox. 65–68 dB(A) at 7 m
AvailabilityIn stock — price on request

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FAQ

What is the runtime of the Alpha A4800 inverter generator on a full tank?

The A4800's 192 cc engine typically runs 6–8 hours at 50% load on a standard fuel tank of approximately 12–15 litres. Exact runtime varies with load and fuel quality. The silent-enclosure design keeps noise below 68 dB(A) at 7 metres, making it suitable for residential backup and quiet outdoor use.

How is the Alpha A4800 different from the A2200 and Swift Pro SW3600?

The A4800 is the largest unit in the Alpha portable range at 3.8 kW, targeted at homes or small offices needing to run an air conditioner, refrigerator, and multiple lights simultaneously. The A2200 is a 2 kW starter-level machine for essential loads only. The Swift Pro SW3600 at 2.8 kW bridges the gap. Choose the A4800 when you cannot afford power interruptions to multiple appliances during Northeast India's monsoon-season grid outages.