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Yamaha EF7000 - Page 147

Yamaha EF7000
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7-3
SPEC
GENERAL SPECIFICATIONS
Rated current A 50.0/25.0 (EF7200DE)
21.7 (For EF7200E OCE)
22.7
Safety device type N.F.B. (No Fuse Breaker)
Rated engine speed r/min 3600
Economy control engine speed r/min 2300–2400 (EF7000E/EF7200E/EF7200DE)
Engine speed r/min 3110–3210
Voltage regulation AVR
Insulation resistance(*3) MW More than 10
Insulation class
Stator E class
Rotor B class
Receptacle
AC 15 A 125 V × 2 (EF7200DE)
30 A 125 V × 1 (EF7200DE)
30 A 250 V/125 V × 1 (EF7200DE)
15 A 250 V × 2 (For EF7200E OCE)
20 A 250 V × 2
(*) : Noise level is measured when the economy control switch is turned to “I” (ON).
L
WA shows the sound power level under the ISO3744 satisfied test conditions.
The noise level in “dB (A)/7 m” is the arithmetic mean value in four directions measured 7
meters away from each side of the generator.
The noise level may vary in different environments.
(*1) : Handle folded, with two wheel kit installed.
(*2) : Handle deployment, with two wheel kit installed.
(*3) : The insulation resistance of the individual parts measures higher than the generator itself
because of lower electric leakage.

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