Honda ECT7000

Honda ECT7000 generatorThe Honda ECT7000 is a single/three phase AC 234/400V portable generator with 7.0 kVA (cosφ=0.8) of maximum power and 50 Hz of rated frequency.

The Honda ECT7000 generator uses single-cylinder Honda GX390 T1 gasoline engine (389 cc; 23.7 The Honda GX390 K1 has overhead valve design, single-cylinder inclined by 25°, transistorized magneto ignition system and horizontal carburetor with a butterfly valve.

Bore and stroke are 88.0 mm (3.46 in) and 64.0 mm (2.52 in), respectively. Compression ratio rating is 8.0:1. The GX390 produced 13.0 HP (10.0 kW) at 3,600 rpm of maximum horsepower and 27 Nm (2.7 kg·m, 20.0 ft·lb) at 2,500 rpm of torque.

General information

Generator Specifications
Model Honda ECT7000
Type F, GV, IT
Phase Single Three-phase
Dimensions (L x W x H): 800 x 550 x 540 mm (31.5 x 21.7 x 21.3 in)
Dry weight (without tines) 77.0 kg (169.8 lbs)
AC Rated voltage: 230V 400V
AC Rated output: 3.6 kVA (cosφ=1.0) 6.5 kVA (cosφ=0.8)
AC Maximum output: 4.0 kVA (cosφ=1.0) 7.0 kVA (cosφ=0.8)
Rated frequency: 50 Hz
Rated current: 16 A (cosφ=1.0) 9.5 A (cosφ=0.8)
DC output:
Fuel tank capacity 6.3 L
Engine model Honda GX390 T1
Displacement 389 cm3 (23.7 cu-in)
Bore x stroke 88.0 x 64.0 mm (3.46 x 2.52 in)
Max. horsepower 13.0 HP (10.0 kW) at 3,600 rpm
Max. torque 27 Nm (2.7 kg·m, 20.0 ft·lb) at 2,500 rpm
Carburetor Horizontal type, butterfly valve
Cooling system Forced-air
Ignition system Transistorized magneto ignition
Lubricating system Splash
Starting system Recoil starter
Stoping system Ignition primary circuit ground
Fuel used Unleaded gasoline (octane number 86 or higher)

Maintenance data

Maximum speed 3,850 ± 150 rpm
Idle speed 1,400 ± 150 rpm
Cylinder compression 6.0-8.5 kg/cm2 (85-121 psi, 0.59 – 0.83 MPa) at 600 rpm
Valve clearance
Intake valve 0.15 ± 0.02 (0.006 ± 0.001)
Exhaust valve 0.20 ± 0.02 (0.008 ± 0.001)
Oil system
Oil type Honda 4-stroke or an equivalent (SE or later)
Recommended oil SAE 10W-30
Oil capacity 1.1 L (1.16 US gal, 0.97 lmp qt)
Ignition system
Ignition timing B.T.D.C. 25° (Fixed)
Spark plug NGK: BP6ES, BPR6ES
Spark plug gap 0.7-0.8 mm (0.028-0.031 in)
Author: Sergei Wers
About: Co-founder and CEO of a multi-brand auto repair shop (engine repair, chassis repair, body repair and painting) for over 15 years. I have been developing internet sites with technical specifications for more than seven years.

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We try to use official documentation and verify the published data, but errors may occur. In addition, specifications of machinery and equipment may vary depending on markets and modifications. We do not recommend the use of this data for spare parts or repairs. Use official service manuals or parts catalogs for your product.

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