Spot Welding Machine

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10 Pieces pc
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1000 Sets per Month pc/month

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Detailed Product Description
The main transformer is made of imported high-quality silicon steel, with little power loss and low no-load current

Features and purpose
The main transformer is made of imported high-quality silicon steel, with little power loss and low no-load current.

Its exterior use machine-case structure. To transfer pressure, it uses spring pressing structure of lever treadle type. It`s easy to adjust, operate, and maintain.

Welder`s main return circuit is made of thyristor contactless switch circuit, so can turn off quickly, reliably. The welding timing is precise, with high precise welding, and fine repeating ability, so it can realize high-quality welding.

DN1 Serises spot welder is widely used in welding of low carbon steel, line material and stainless steel in industrial production. If can master well the welding timing and current regulation, it can spot weld most of nonferrous metal.
Main technical parameters
Data/Type        DN1-25
Rated Input Voltage(V)    380
Phase       Sing
Rated Frequency(HZ)       50/60
Adjusting Rank(Grad)       7
Welding Thickness(mm)  3+3
Rated Duty Cycle(%)        20
Rated Input Capacity(KVA)     25
Cooling Way     Air Cooling,Water Cooling
Weight(KG)       94
Dimension L×W×H(mm)  800×340×1100

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Q:Wsm-160 type DC pulse argon arc welding machine, welding function is normal, argon arc welding can not arc
The problem is one of several 12V relays on the circuit board. After the power is switched on, the switch of the gun is pressed, and it is known by the multimeter.
Q:Excuse me: how about the power of 315 DC arc welding machine?
315 welding machine general election 100A--250A, work voltage is 38V, three welding machine work at the same time the maximum power: 250*38*3=31 kW, select 35 kW generator enough.Welding machine is a kind of electric power supply which provides certain characteristic for welding. The common welding machine has three kinds of direct current, alternating current and pulse from welding current, but AC and DC inverter welding machine are often used. The main component of the electric welding machine is a step-down transformer. The two ends of the secondary coil are welded workpieces and welding electrodes. When the work is done, the arc is ignited, and the electrode is fused into the gap of the workpiece at the high temperature of the arc.
Q:Argon arc welding machine welding torch has been pressed out, wait a few seconds will stop, which does not press the switch will be out of gas? What's the problem?!
This is the gas delay time, the length of the delay can be adjusted in advance. And... Aspirated. Function...
Q:How to set the aluminum welding argon arc welder?
Using square wave AC welding of aluminum. Set more.. I don't know you is what kind of argon arc welding machine. To adjust width and AC frequency. When welding tungsten rod with pure tungsten. In welding in the front line of tungsten rod into a ball. This is a very good the effect of welding. The weld surface cleaning lightWelding stainless steel is much simpler. Using DC output. Direct adjustment of the current size can be. Tungsten rod generally use thorium, tungsten or cerium tungsten. Welding in the tungsten rod grinding point, so that the arc will not be biased.
Q:How can the ordinary invert direct current welding machine be changed into argon arc welding?
Add a high frequency arc striking and hand switch circuit and solenoid valve,
Q:The length of wire on the two side of arc welding machine shall not be more than several meters
The longer the fever rises. So it's better to lengthen the side.
Q:I would like to ask the next ZX7-400 inverter DC welder quite a number of watts of power, thank you
ZX7 1 400: invert DC hand arc welding machine:1. rated output current: 400A2. rated output voltage: 36V3. rated output power: 14.4KW4. rated input power: about 18KWTherefore, the ZX7 400 welder continuously uses the power consumption of about 18 degrees per hour at the maximum output power;Of course, in actual use it is impossible to do welding work continuously or will not always use maximum output current welding, so it is actually smaller than this value;
Q:Argon arc welding machine without water cooling. Can I use water welding torch?
May not。 The head of the water welding torch is different from the air-cooled welding gun.No water cooling, welding torch cooling can not.
Q:Argon arc welding machine does not arc, and the surface of the welding brush contact reaction.
Striking, arc striking, welding can be normal, that is, high pressure arc part of the fault.Generally high voltage capacitor aging.
Q:Can the inverter DC argon arc welding machine be used without argon?
No, like carbon dioxide welding, argon protects and keeps the arc. You don't use argon to weld it all. It doesn't work well.As for the following 0.2mm only plate welding, it is obvious that the mechanical properties of the requirements are not high, you can first test, if possible, the best. But we always use protective gas for welding.
Our company is a new high-tech enterprise specialized in the study, development and production of AC, DC, Inverter TIG and Special welders. Our company has superior production equipment and high quality control system. We adopt modern management system up to standards of ISO9001:2000. All of our products have got our national CCC certification and Canadian CSA approval, and also comply with UL standard for American market and CE certification for European countries.

1. Manufacturer Overview

Location Shanghai,China
Year Established 1997
Annual Output Value
Main Markets 30.00% Domestic Market
10.00% Africa
10.00% Mid East
10.00% South Asia
5.00% South America
5.00% Eastern Europe
5.00% Eastern Asia
5.00% Southeast Asia
5.00% Central America
5.00% Northern Europe
5.00% North America
3.00% Western Europe
2.00% Southern Europe
Company Certifications US$5 Million - US$10 Million

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port shanghai
Export Percentage 41% - 50%
No.of Employees in Trade Department 1-2 People
Language Spoken: English
b)Factory Information  
Factory Size: 30,000-50,000 square meters
No. of Production Lines 10
Contract Manufacturing OEM Service Offered
Product Price Range High and/or Average