Gas shielded arc welding

名字:NBM-400-500

性能特点:


●A welding power supply can satisfy the best arc characteristic of all materials including carbon steel, stainless steel and aluminum.

●32 bit microcomputer controlled digital welding machine is adopted./div>
●Show superior electric arc stability at low and high speed welding in the basin.
●Of galvanized steel, stainless steel, aluminum welding quality is impressive.
●The high quality welding of magnesium, titanium and other alloy materials can be realized by using special material welding software, and the welding machine is not required to be replaced.
●In order to achieve the 100% moment stable arc, especially low current.
●The new encoder speed feedback control of the four wheel wire feeding device to make wire more accurate and more stable.

●The newly developed arc length control system provides a variety of functions for the welding power supply.

●All digital welding power supply, according to the different welding mode to mention 4 arc control mode. The operator only needs to select the operation panel
●Welding method and welding type, microcomputer automatic matching the best arc length control method, so as to obtain the best high quality welding.

●Carbon steel and stainless steel CO welding /MAG/MIG

●High speed and high quality welding of carbon steel and stainless steel, the welding process of low heat greatly reduces the welding deformation, thereby obtaining high quality
●In the process of high speed welding, the arc stability of the high speed welding process is improved by the welding process.

●MIG welding of aluminium

●The characteristics of soft arc greatly enhance the efficiency of high current welding aluminum, and the DC MIG welding seam of thick aluminum plate is excellent.

技术参数:

welding current:100A
Diameter of welding wire:1.2mm(Aluminum silicon)
Voltage:21.5V
Protective gas:Ar(20l/min)
welding speed:30cm/min
Welding base metal:3mm(aluminum)
Joint form:T prefix
welding current:80A
Diameter of welding wire:1.2mm(304)
Voltage:20V
Protective gas:Ar(20l/min)
welding speed:35cm/min
Welding base metal:2mm(aluminum)
Joint form:T prefix
welding method Welding wire type Weld diameter
Double pulse Soft aluminum 1.2 1.6
Duralium 1.0 1.2 1.6
Pulse MIG Brazing 0.8 0.9 1.0 1.2
Inconel 0.9 1.2
titanium 1.0 1.2
magnesium 1.2


Model

Unit

NBM-400

NBM-500

technical specifications

Welding mode

-
DC pulse Direct DC pulse Direct

input voltage

-
380 380

Rated frequency

V
50/60 50/60

Phase number

V
3 phase number 3 phase number

Rated input capacity

KVA
19.17KvA(17.76Kw) 17.4KvA(16.11Kw) 17.8KvA(16.7Kw) 28.8KvA(22.2Kw)

Rated input current

A
400 500

Rated load duration

%
50 60 100 60

Output current range

A
30-400 100 60

Output voltage range

V
12-38 12-36 12-45

Rated no-load voltage

V
76 86

Storage (memory) number of welding conditions

-
100 100

Outline dimension (WXDXH)

mm
635x322x640 635x322x640

Protection level

-
1P21 1P21

Weight

kg
50 55


Wire feeding configuration

CS-501 (4 water cooled)
technical specifications

Suitable parent material

-
Carbon steel and stainless steel Aluminum (air cooling) Aluminum (air cooling)

Using wire diameter

mm
0.6 0.8 0.9 1.0 1.2 1.4 1.6 1.0 1.2 1.6 1.0 1.2 1.6 20. 2.4

General class of welding wire

-
Solid core / drug core aluminum aluminum

Wire feeding speed

m/min
max22

weight

kg
13 15 15

Outline dimension(WXDXH)

mm
300x610x590 300x610x590 300x610x590
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