Welding machine thyristor modules

Specifications 1. Welding machine thyristor modules

2. Compensatory capabilities of power voltage

3. Quick delivery

4. CE

  Product Description Welding Machine thyristor modules    Classic products, reliable, low price, special for welding Φ6mm—Φ28mm studs in steel construction, bridge, embedded parts and floor decks etc. large-scale equipments. 1. Technical Parameters

Item	RSN—1600	RSN—2000	RSN—2500	RSN—3150
Welding Range	Φ6mm—Φ20mm	Φ6mm—Φ24mm	Φ6mm—Φ28mm	Φ6mm—Φ36mm
Welding Current	300A-1600A	300A-2000A	500A-2500A	600A-3150A
Welding Time	0.1S-3.0S	0.1S-3.0S	0.1S-3.0S	0.1S-3.0S
Welding Speed	Φ20 10PCS/minute	Φ24 10PCS/minute	Φ28 10PCS/minute	Φ36 8PCS/minute
Input Power	AC 3~380V±15%	AC 3~380V±15%	AC 3~380V±15%	AC 3~380V±15%
Rated Input Capacity	65KW	80KW	100KW	120KW
Power Switch	125A	160A	225A	250A
Protect Grade	Ip23	Ip23	Ip23	Ip23
Cooling Way	F	F	F	F
Dimension(L/W/H)	980×600×600mm	980×650×650mm	980×650×650mm	980×650×650mm
Weight	320kg	380kg	410kg	450kg

Subject to technical modifications   2. Applicable welding projects steel construction, floor decks, bridge, embedded parts, heavy machinery, industrial factory buildings, high-rise buildings, power plant buildings, chemical engineering buildings, shipbuilding, metal construction, electromechanical equipments, etc. thickness ≥ 3mm, weldable studs: Φ10mm, 13mm, 16mm,19mm, 22mm, 24mm (shear connectors, Stud Welding studs, round corner studs), M4mm—M36mm studs, pins and similar studs and bolts. 3. Applicable welding materials Carbon steel, low alloy steel, stainless steel, copper etc. materials with arc weldability. Welding in the workpiece surface of oxide layer, oil slick, priming paint or electroplate. After welding, no deformation, no convex, downward position welding, vertical position welding, overhead position welding, all position welding. 4. Features (1)  The thyristor control current, smooth, strong, reliable. (2)   Compensatory capabilities of power voltage. When the voltage decreases, this machine can automatically stabilize welding parameters, when the voltage is extremely low, the machine still can work normally(only the max welding current is a little lower.) (3)   Circuit board is under waterproof, anticorrosion, dampproof and dustproof treatment, which is applicable for high humidity and poor environment projects, such as field operation, tunnels and high-rise buildings etc. (4)   Stepless regulation of welding electric current and welding time, digital display of welding parameter and input voltage. Detection and display functions of input voltage are one of the distinctive features of “YIFA” welding machines, through which the welder can conveniently understand the power voltage without the assistance of instruments. (5)   Welding time can be controlled manually and automatically. Suitable for many welding process. (6)   The special torch structure and large lifting force in circuit welding torch, low heat, durable, the whole welding process is finished automatically. Ordinary welder can learn the operation in 20 minutes, and can weld skillfully in 1 hour. (7)   The welding parameters have been set in the panel. It is very easy to operate. (8)   Reasonable output voltage design, extended use of welding torch cable. Sustainability of high load, high resistance to fatigue. (9)   High strength electrostatic coating steel plate, chassis, high corrosion resistance   Packaging & Shipping 1. Packaging (1) Outer package: sturdy plywood cases accessible to pallet. (2) Inner package: welding machines covered by bubble covers and inside fixed by battens with nails; matched welding guns and other accessories packed by corrugated cartons. (3) Container loading: 38 sets for 20GP, and 80 sets for 40GP. (4) The package can be designed according to clients' requirements. 2. Shipping (1) Loading Port: Shanghai, China (2) Delivery terms: CIF, FOB C&F etc. based on Incoterms 2010. (3) Delivery time: 5 working days for the stock, 20 working days for the new, from the receipt of down payment and the actual delivery time depend on your order. (4) Other shipping terms can be negotiated.   Our Services    1. Free Operation Instructions Detailed operation and maintenance manual are offered. Free telephone, online, video conference are available to you. 2. Guarantee The seller guarantee the machine is new (or unused) and the guarantee period will be given 365 days from shipment date. During this period, the seller will provide free maintenance and free spare parts that caused by the machine’s quality, but the buyer shall pay the courier cost. Parts damaged because of mishandling and consumable parts are not covered by any warranty. 3. Overseas Adjusting and Training Service The seller will send the technician to buyer for installing and adjusting the machine and training the workers if the buyer invited. And the installing and adjusting cost is 50USD per day. The buyer should pay round tickets and accommodation expenses for seller’s technicians. 4. Factory Visit by Free Accommodation You are welcome to visit our factory, your accommodation fees shall be on our accout in case your purchasing agreement are concluded.   Company Information    1. Company Profile Shanghai Yifa Stud Welding Equipment Co., Ltd., China well-known manufacturer of stud welding machines and accessories, supply “YIFA” stud welding machines (welding Φ4mm,Φ6 mm,Φ8 mm,Φ10 mm,Φ12 mm,Φ13 mm, Φ14 mm,Φ16 mm,Φ19 mm,Φ22 mm,Φ25 mm,Φ28 mm studs and shear studs) for manufacturing and installing steel structure projects . Our products are widely popular all over China and exported to some foreign countries by 35% in value over our total sales amounts. In domestic market, “YIFA” machines have successfully finished stud welding projects for large amounts of landmark steel structure buildings, among which are Shanghai Expo China Pavilion , the Expo Center, the Expo Performance Center, Guangzhou Television Tower, Shenzhen Citizen Center, Zhengzhou Greenland Plaza, Westin Chongqing Hotels, Embedded T steel of Beijing-Shanghai and Beijing-Guangzhou express railways, Shanghai Pudong International Airport, Emerging Wuhan Electronics factory, Wuhan ring interchange, Shanghai Lujiazui X2 project by Sun Hung Kai Properties, Shijiazhuang Future Mall, Zhejiang Leqing Municipal Building, 6 factory buildings of Suzhou Catcher Technology, Shanghai Shimao International Plaza etc. Our machines are widely used in steel structure projects as well as the fields of boiler, kiln, heavy machinery, hardware, chemical engineering etc. Many companies such as SANY Group, Xingye Boiler, Kalmar are satisfied with our products. Our great achievements come from consistent supports of our customers and hard working of YIFA Team. With the ideas of “credit fundamental, customer first, advance with the times, sustainable innovation” and the objects of “applicability, reliability, economical efficiency, technological advancement, energy saving and environmental protection”, YIFA Team continuously develop new products. Our RSN range of Thyristor stud welding machines are economical, strong and durable; RSN7 range of inverter-arc stud welding machines are portable, energy saving and efficient; RSN range of double gun stud welding machines are fast and applicable; RSR range of Capacitor Discharge stud welding machines are portable, fast and welding consistency. Now our YIFA products are domestic leading and Synchronized with the world. Under the strong industrial competition, YIFA Team are energetically researching and developing a new generation stud welding machine with the functions of controlling flexible welding torch (gun) by using the technology of digitization, computerized interface and servo motor. YIFA Team will as always adhere to “quality first, customer first, hard working” to make more contributions to China’s stud welding industry and manufacture the best steel structure stud welding machines in the world. 2. Company culture Innovation As the products of high technology, Stud welding machine will gradually substitute traditional welding machine, which will break the existing industrial benefit balance and shape our role as showstopper and revolutionist, so we will structure the following three advantages to meet the challenges: 1. Miraculous marketing innovation 2. Industry-leading technology innovation 3. New economic pattern innovation by integrating information, management and resource Responsibility Everyone is responsible for the company success, anyone who is not provided information will not undertake the responsibility, but anyone who has grasped the information cannot escape from the responsibility. Responsibility produces self-consciousness. Distinguishing all the responsibilities and then practice them, it’s difficult, not necessary and inconformity to our company benefits. YIFA seldom ascertain where the responsibility lies, but we dislike the staff who will shirk responsibility, escape from responsibility, fear to take responsibility and claim not the responsibility of himself. The staff who fear to take responsibility are not competent for any leadership, and regarded as disagreeing the company culture.

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Product Categories : Thyristor Stud Welders