Model NB-500E
Input Voltage/Frequency
Rated input current(A) 41
Rated input capacity(KVA) 27
Rated no-load voltage(V) 71
Rated output voltage(V) 39
Voltage adjusting range(V) 16-45
Current adjusting range(A) 80-500
Wire feeding speed(M/min) 2-25
Pre-flow time(s) 0.1-2
Post-flow time(s) 0.1-2
Wire diameter 1.0/1.2/1.6
Wire feeding method Push type wire feeder
Welding gun cool type Air cool
Rated duty cycle 60%
Efficiency 0.85
Power factor 0.9
Insulation grade F
Case protection class IP21S
Cooling method Fan cool
Dimension(mm) 600*280*520
Net weight(kg) 33.5