Zhejiang Kende Mechanical & Electrical Co., Ltd. Home / Product / SPOT Welding / RSN-1000/2000 STUD WELDER


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Technical Characteristics

Technical characteristics:
• Advanced microprocessor and LCD display control technology.
• High duty cycle. The contactless point control technology is used in the main circuit, the reliability of the machine is high.
• Touch button operation. The porcelain ring or gas protection can be selected. Some welding parameters can be selected and set. The welding parameters are stable, which provides a reliable guarantee of the stable welding quality.
• The switch of the welding torch, contact situation between the work-piece and the welding torch, protective gas and temperature control, these can be tested.
The technical measures are superb.
• The welding time is short and can be set between 0 and 3 seconds. Heat Affect Zone of welding is small, so the post-welding deformation of the work-piece is very small.
• Suitable for welding of carbon steel, stainless steel, copper, aluminum and its alloy studs, the machine can be widely used. The diameter range of studs is 2-Ф10 (RSN-1000) /Ф12mm(RSN-1200).
• Fast welding speed, high quality of welding joint.
• High efficiency, small volume, light weight, easy to move and beautiful appearance.
• Three phase 380V, 50 Hz power supply


Model RSN-1000
Supply Voltage(V) 380V士15%
Frequency(HZ) 50/60
Rated input power 40
lnstantaneous input maximum power (KVA) 44
Rated no-load voltage(V) 85
Welding current adjustment range(A) 100-1000
Max.output current(A) 1000
Rated load duration(%) 15
Weldable peg diameter(mm) 3-10
Weldable peg length(mm) ≤400
Efficiency(%) 80
Power factor(Cos) 0.95
Protection class(IP) 21S
lnsulation class F
Weight (Kg) 45
Dimension (LXWXH)(mm) 650x550X600


About Us
Zhejiang Kende Mechanical & Electrical Co., Ltd.
Zhejiang Kende Mechanical & Electrical Co., Ltd.

Kende strictly controls quality in every link from raw material purchase to product delivery, carries out strict quality supervision and controls the quality of purchased raw materials. In production links, Kende carries out the first-piece quality inspection system and guarantees consistent product quality. Kende attaches importance to production details. Before product delivery, Kende conducts a random check on products. Kende carries out the one-vote-down system and effectively prevents substandard products from entering the market.

At present, Kende has many products. All kinds of welding machines, including Manual Metal Arc (MMA)or Stick welding machines, Tungsten Inert or argon Gas (TIG)shielded arc welding machines, MIG (Metal Inert Gas)/MAG (Metal Active Gas)or Gas shielded Metal Arc Welding (GMAW) machines, Submerged Arc Welding (SAW)machines, Resistance Spot welding machines, Laser welding machines, Laser cleaning machines, Robot welding system and Air Plasma Arc Cutting machines. All types of battery chargers, including 6V, 12V and 24V chargers.All types of heaters, including electric heaters, LPG fuel gas heaters and diesel and kerosene or fuel oil heaters.

Tungsten Inert Gas(TIG)arc welding machines include WSME AC/DC series TIG welding machines, WSM series TIG welding machines and WS series TIG welding machines. AC/DC and pulse current TIG welding processes can weld thin, medium-thick and thick materials, for example, carbon steel, stainless steel, copper brass, etc. Excellent arc characteristics, good welding performance and high quality.

The representative products of manual metal arc (MMA) welding machines are the IN series welding machines, double-supply voltage series MMA welding machines, all supply voltage MMA series welding machines and the wide-voltage, waterproof and dust-proof high-performance welding machines, greatly improve the adaptability and service life of welding machines and can realize good welding performance and high quality.

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