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:What's the difference between argon arc welding machine 380V with two wire input and three wire input?
Two arc welding argon arc welding machine is single-phase 380V.The argon arc welding machine with three wire inputs is three-phase 380V.Three phase argon arc welding machine has good stability. Now the inverter arc welding is the power input mode.Because of the unbalanced voltage of the network, the welding parameters of single-phase arc welding is poor. Mainly old-fashioned frequency AC arc welding machine based. Backward technology.
Q:What is the principle of using gas in argon arc welding machine fast?
First of all, your gas cylinder does not change too much. Whether the gas discharge welding machine controls or not depends on the size of the gas bottle. When welding, the argon gas transmission does not need to be too large, and a little bit of air will do;Check each section of the trachea is broken, the general welding torch of the two joints, as well as the middle often bent, or often foot of the place, easy to break, leak;If there is a delay gas switch, to extend the air. Had a little effect on the air.There's nothing else to look for!!!
Q:Argon arc welding machine arc arc is not how ah?
You should be the switch machine, welding machine does not know what brand you are using is from arc switching regulators, if there is the problem of switching arc. If not, the line inside the machine may be a bit aging, looking for maintenance on the line, not too big problem
Q:The argon arc welding machine ground wire will leak, what's the matter, looking for a long time can not find the reason, have been it several times
Reason:High frequency electricity, pay attention to cleaning the dirt at the interface, arc when the tungsten is not too far away from the workpiece.High frequency electricity:The high frequency current is the current relative to the power frequency 50HZ alternating current. For example, the carrier current in a communication signal is a high frequency current. In some cases, in order to change the speed of the motor, it is necessary to use a converter to change the power frequency current into a relatively high frequency current, also called a high-frequency current. High frequency currents sometimes have an obvious radiation effect and can even cause harm to humans. Of course, some less powerful high-frequency currents do no harm to the human body. One important characteristic of high frequency currents is the skin effect, such as a solid conductor, which usually runs on its surface instead of the entire conductor. In comparison with the power frequency current, a characteristic of the high-frequency current is that the fatality rate will decrease after the electric shock, and the higher the frequency, the lower the fatality rate. The alternating current above 20000 Hz is a high frequency current.
Q:Can the direct current welder be used as an argon arc welding machine?
ZX7 inverter series DC welding machine can be used as argon arc welding. Arcing mode is contact arcing!
Q:How can the welding aluminum of argon arc welding machine be adjusted? Too many buttons
First of all, the output current transferred to the AC block, do not understand the function of the first turn off, the current knob to the appropriate location, and then each function try to find the best, you can not understand, consult the manufacturer
Q:The argon arc welding machine doesn't adjust the current. Is there a problem?
Or adjustment switch is a problem, and then either 380 of the welding machine connected to 220 of the power supply, and the last case, high voltage package problems.
Q:Inverter type argon arc welding machine can not be welded without squeaking sound
The ground line is broken or the inside of the torch is broken
Q:How to use invert arc welding machine?
Note: when the first input line arc welding inverter is 220 volts if input is connected with a live wire, a zero line, if the input is 380 volts, is connected with 3 wire grounding, a yellow green color line welding machine shell and distribution box;At the same time, because the output of inverter welding machine for DC output, so that the output end of the wiring direction, normally welding positive line welding machine output, anode ground wire welding machine output, so called DCRP, is a common MIG welding normal connection; welding for DC output the electricity does not zero breaking arc, so not only can use the common acid electrodes, can also use the low hydrogen welding electrode and stainless steel and cast iron welding rod, the output current of more than 630 can also be used to make carbon arc gouging;The other is that when welding DC and AC is different can produce partial arc processing General in addition to changing the grounding position and change the electrode tilt direction to offset the blow, is slightly reduced in current, because the degree of current and magnetic blow is directly proportional to the square of the current, so slightly reduced, magnetic bias it may greatly improve the degree of blowing.
Q:Panasonic argon arc welding machine VS Miller argon arc welding machine which is good?
In general, it must be Miller's good, Panasonic is a small Japanese things, favorite Jerry built, you look at the car to know, sheet iron is the thinnest in the country
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