Best-Selling Inverter Welding (CCC&CE) (WSM-400)
Product Specifications
| Prod Model: |
WSM-400 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
ARC Welders |
| Current: |
Direct Current |
Product Description
Inverter weldingTechnical Parameters1. Inverter frequency is 20 kVA, greatly reducing the volume and weight of the welder2. Great raduction in metal loss obviously enhances the welding efficiency and energy-saving effect3. Switching frequency is beyond audio range, which almost eliminates noise pollution4. Top design of auxiliary power supply bring a broader application scope of welding power supply5. It can widely used in acid, basic electrode welding6. Easy arc starting, little spatter, stable current and good shaping7. Adjustable thermal arc starting function obsviously improves the arc starting performance of the machine8. Self-adaptive arc-force mode greatly improves the welding performance in long cable welding, and distant welding can be realized.Technical parametersModel WSM-315 WSM-400 WSM-500Rated input Voltage(V) 380± 10% 380± 10% 380± 10%Power frequency(Hz) 50/60 50/60 50/60Rated input Capacity(kVA) 16 kVA 20 kVA 25kVANo-load Voltage(V) 75 75 75Welding current(A) 20-315 30-400 35-500Pulse frequency range(Hz) 0.5-50 0.5-50 0.5-50Pulse duration ratio(%) 8-90 8-90 8-90Efficiency(%) 85% 85% 85%Class of Insulation H H HDuty cycle 60% 60% 60%Power factor(cosΦ) 0.93 0.93 0.93Protaction class IP23 IP23 IP23Cooling mode Air-forced Air-forced Air-forcedWeight(kg) 44 45 58External Dimensions(L*W*H) 730*330*560 730*330*560 730*330*560
Geyer Group is a large-scale enterprise with four subsidiaries, specializing in welding and cutting equipment, flux, plastic machinery and auto spare parts.
Our welding and cutting equipment include inverter DC manual welding machines, TIGs, submerged arc welding equipment and plasma cutting machines. We have processing and detection systems under the world's advanced level. They have passed CCC standards, forming 20 series with over 100 varieties. Technical indicators of products have reached the international level. Having established a long-term partnership with German Geyer Group, we have formed a strict management system in R&D, manufacturing, quality control and customer service.
Our plastic equipment cover packaging film machines, greenhouse film/geomembrane blowing machines, casting film lines, air bubble film production lines, EPE physical high foam lines, XPS foam insulation board units, wood-plastic composite production lines, PVC profile production lines and various pipe production lines. We can meet your requirements in terms of special product design, process and installation. We also have built a complete quality management system to pursue excellence. With advanced development strategy, our company has mastered technology and know-how.
For submerged-ARC welding fluxes, we supply about 20, 000 tons annually. They are made under ISO 9001: 2008 standards. Thus, they reached international leading level and sell well in South America, Southeast Asia and the Middle East. They are used in shipping, bridge, engineering and machinery, petroleum and chemical pipes, metallurgical rollers, pressure vessels and architectures, as well as in repairing and bead welding of other wear-resistant working parts.
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