Rate frequency(Hz)

50 60

Rated voltage(V)

400 230

Rated current(A)

29

Rated output power(kW)

20

Rated rotation speed(rpm)

3000 3600

Welding voltage at zero load(V)

70

Rated welding DC current(A)

350

Rated welding work voltage(V)

25

Welding load continuous ratio

50%

Current rectorgulation range(A)

20~400

Power factor(cos)

0.8

Phase number

Three phase

Noise level[dB(A)@7m]

86~90

Continuous running time(at rated load)

12hours

Engine model