Parameters

• model

  NB-350SE

  NB-500SE

• power supply voltage(V)

  3~400

  3~400

• Fre.(HZ)

  50/60

  50/60

• MIG

  MMA

  MIG

  MMA

• Effective current (A)

  19.9

  21.7

  33.1

  34.4

• Rated input current(A)

  25.7

  28

  42.7

  44.4

• Rated Input Power (KW)

  12.2

  13.4

  21.5

  22.2

• Duty Cycle(40℃ 10Min)

  60% 350A 100% 270A

  60% 500A 100% 405A

• Welding Current Range(A)

  30-350

  20-350

  30-500

  20-500

• Welding Voltage Range(V)

  15.5-31.5

  -

  15.5-39.0

  -

• Wire Feeding Speed (m/min)

  1.5-20

  1.5-20

  1.5-24

  1.5-24

• No Load Voltage(V)

  70

  90

• Efficiency

  90.8

  90.3

• power factor

  0.73

  0.85

• Insulation Class

  F

  F

• Protection Class

  IP21S

  IP21S

• Cooling

  AF

  AF

• Net Weight(Kg)

  23.5

  29.2

• Dimensions(mm)

  623*239*450

  623*239*450