Applicable industry: thermoelectric devices, Highway, bridge, as well as installation and welding
1. The advanced IGBT inverter technology significantly decreases the welder volume and weight with obvious energy-saving effect, and stable and reliable high-quality module inverter. The switching frequency is beyond the audio frequency to almost eliminate the noise pollution.
2. The welder power applicable industry is extended by right of the leading control mode and first-class auxiliary power design scheme. The progressive control scheme significantly enhances the welder performance to satisfy the welding technique requirements to the utmost extend.
3. It can be widely applied in the welding of various acid and alkaline electrodes.
4. It is equipped with effortless arc, small spatter, stable current and satisfactory formation features.
5. With the adjustable hot arc function, it is able to significantly perfect the welder arc performance.
Parameter | |
Rated input voltage(V) |
AC380V three phase |
Rated input current(A) |
27.7A |
Rated input capacity(KVA) |
18.2KVA |
Rated output Io(A)/Uo(v) |
400A/36V |
Welding current range(A) |
30-400A |
No-load voltage | 66V |
Efficiency (%) | 85% |
Rated load persistency rate(%) | 60%(40℃) |
Power factor | 0.93 |
Housing protection grade | IP21S |
Insulation level | F |
Appearance dimension | 620X320X515mm |
Weight(kg) | 28.7kg |