Certified Models 402J-05G

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Key Specs

Gross Mechanical Output
3.6-4 kWm
3.6-4 kWm
Typical Electrical Output
3.5-3.9 kVA (2.8-3.2 kWe)
3.5-3.9 kVA (2.8-3.2 kWe)
Emissions
EU Stage V
EU Stage V

Overview

The Perkins® 400 Series engine family continues to set new standards in the compact engine market. Developed alongside customers to fulfil their needs in the generator set market, they have been designed to comply with stringent emissions regulations for EU and USA. The 402 product range offers a highly compact Perkins electro units to provide robust 2 cylinder diesel engines designed to provide economic and durable operation for prime power applications, hitting the key power nodes required by the power generation industry.

Product Specifications for 402J-05G

Gross Mechanical Output 3.6-4 kWm 3.6-4 kWm
Typical Electrical Output 3.5-3.9 kVA (2.8-3.2 kWe) 3.5-3.9 kVA (2.8-3.2 kWe)
Rated Speed 1500 rpm 1500 rpm
Prime 3.5 kVA 3.5 kVA
Standby 4 kVA 4 kVA
Emissions EU Stage V EU Stage V
Number of Cylinders 2 inline 2 inline
Bore 2.6 in 67 mm
Stroke 2.8 in 72 mm
Displacement 31 in³ 0.5 l
Compression Ratio 23.5:1 23.5:1
Aspiration Naturally aspirated Naturally aspirated
Combustion System Mechanical indirect injection Mechanical indirect injection
Rotation from Flywheel End Anti-clockwise Anti-clockwise
Cooling System Watercooled Watercooled
Aftertreatment - -
Typical Alternator Efficiency 81% 81%
Switchable No No
Length 16 in 406 mm
Width 14.6 in 371 mm
Height 20.6 in 523 mm
Dry Weight 154 lb 70 kg
Note 1 *Final dimensions dependent on selected options *Final dimensions dependent on selected options
Prime Power Unlimited hours usage with an average load factor of 80% of the published prime power over each 24 hour period. A 10% overload is available for 1 hour in every 12 hours operation. Unlimited hours usage with an average load factor of 80% of the published prime power over each 24 hour period. A 10% overload is available for 1 hour in every 12 hours operation.
Standby Power Limited to 500 hours annual usage with an average load factor of 80% of the published standby power rating over each 24 hour period. Up to 300 hours of annual usage may be run continuously. No overload is permitted on standby power. Limited to 500 hours annual usage with an average load factor of 80% of the published standby power rating over each 24 hour period. Up to 300 hours of annual usage may be run continuously. No overload is permitted on standby power.

402J-05G Standard Equipment

Electro unit

Fuel filter, engine mounted

Fuel priming pump (manual)

Air filter, engine mounted

Fuel system

  • Starter motor
  • Battery charging alternator

Flywheel housing

Flywheel

Fan

Fan guard

Temperature and oil pressure for automatic stop/alarm configurable

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