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Atlas Copco QES 30-40 Generator Set

The Atlas Copco QES 30-40 is a 26 kW (33 kVA) standby generator set powered by a Kubota V3300-IDI-BG engine. It is available at 400 V, 50 Hz and rated 43 A. The set measures 2200×940×1270 mm (86.6×37.0×50.0 in), weighs about 970 kg (2138 lb) and produces 88 dBA. An integrated tank holds 105 L (27.7 gal), roughly 15 hours of runtime.

26 kW
Standby
3.3 L
Displacement
1
Document types

Specifications

Frequency50.0 Hz
Standby power26 kW
Standby kVA33
Prime power24 kW
EmissionsEU Stage IIIA
ControllerQc1011
AlternatorMecc Alte ECP28-M/4
Voltage options400 V
Rated current43 A
Power factor0.8
Dimensions (L×W×H)2200×940×1270 mm
Dry weight970 kg
Sound level88.0 dBA
Fuel tank105.0 L
Tank runtime15 hr

Engine

Kubota V3300-IDI-BG
Displacement3.3 L
AspirationNatural aspired
Rated speed1500 rpm

Common questions

What is the power rating of the Atlas Copco QES 30-40?

The Atlas Copco QES 30-40 is rated 26 kW standby (33.0 kVA).

What engine does the Atlas Copco QES 30-40 use?

The Atlas Copco QES 30-40 is powered by the Kubota V3300-IDI-BG engine.

What alternator does the Atlas Copco QES 30-40 use?

The Atlas Copco QES 30-40 uses a Mecc Alte ECP28-M/4 alternator.

Fuel consumption

RatingLoadL/hgal/h
Prime100%52.0
Standby2.4
Standby100%26.4

Available documents

Spec sheet — QES-range-English (Atlas Copco)