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Automated Dc Medium Frequency Resistance Projection Spot Welding Machine

Shanghai Trintfar Intelligent Equipment Co., Ltd.

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Address: Building 11, No.1569 yushu Road, Songjiang District, Shanghai 

Contact name:tianwei

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Automated Dc Medium Frequency Resistance Projection Spot Welding Machine

Country/Region china
City & Province shanghai shanghai
Categories Spot Welders
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Product Details

Dc Medium Frequency Good Price Resistance Projection Welding Machine
 

Product Application

Trintfar 150KVA Pneumatic AC Projection Spot Welding Machine utilizes the general mains supply to lower the voltage and increase the electric current. Such kind of low voltage but large current will be transmitted from the electrode to the linked point of two work pieces. On the linkage, due to the resistance of work piece, high temperature will occur so the metal will therefore generates high heat to make the work pieces in molten condition. Thus, the purpose of welding the two work pieces is achieved.

We are a professional carbon steel resistance ac spot welding machine manufacturer, the power of the stationary type carbon steel resistance AC spot welding machine and 50k carbon steel ac spot welding machine that we produce is from 25KVA to 800KVA. It can be used to weld 10mm of iron and metals like stainless steel. Low cost 50k ac spot welding machine applicable to all kinds of hardware.

 

 

Features

Features of Stationary Type stationary type carbon steel resistance ac spot welding machine Special design integration of pressurized cylinder which can ensure stability and mobility of pressurized and welding speed. 1. Multiple same ways forced water cooling system to ensure stability and reliability of long-term operation. 2. Pressurized electrode speed can be adjusted, slow down the impact to welding work piece when pressuring, also reduces the noise when welding.

3. Upper and lower electrode adopts supplementary stroke pressurized mode which can improve the operation of welding process.

4. Welding Control System: WD-KD5 Intelligent Microcomputer Controller. The AC pulse spot welder that we produce can be matched with many types of welding controllers.

5. Silicon Controlled: Adopt the SEMIKRON, IXYS Silicon controlled from West Germany or IR Silicon controlled from United States;

6. Pneumatic Control System: Adopt large displacement of magnetic valve and gas assembly, sufficient air supply; adopt the quick exhaust cylinder, quick response, good servo performance.

7. Welding Transformer: Adopt high purity silicon steel disc refined welding transformer; Good permeability and electrical conductivity; Less consumption of electricity; Be able to weld the metal plates like 8mm+8mm low-carbon

Specification
 
 
Item
 
Model
 
 
Maximum Short Current
KA
 
 
Rated Duty Cycle
%
 
 
Secondary Voilage
V
 
 
Rated Power
KVA
 
 
Electrode
Pressure
N
 
 
Electrode
Stroke
mm
 
 
Cooling Water
Lmim
 
MD-10T
 
10
 
50
 
≈9.8
 
≤20
 
1200
 
50
 
20
 
MD-20
 
20
 
50
 
≈9.8
 
≤50
 
4700
 
80
 
24
 
MD-25
 
25
 
50
 
≈9.8
 
≤70
 
4700
 
80
 
24
 
MD-40
 
40
 
50
 
≈11.6
 
≤120
 
7300
 
80
 
30
 
MD-60
 
60
 
50
 
≈11.6
 
≤160
 
12000/18000
 
100
 
50
 
MD-80
 
80
 
50
 
≈11.6
 
≤240
 
12000/18000
 
100
 
50
 
MD-120
 
120
 
50
 
≈11.6
 
≤300
 
18000
 
100
 
60
 

 

0
 
 
 
 
 
 
 
 
 
 

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