Power supply: Three phase AC380V, +10%~-10%;
Duty cycle: 20%;
Rated Power Input: 14X100kVA;
Secondary no-load voltage: 8V;
Max. Short Current: 32KA;
Air pressure: 0.4-0.8MPa;
Coolant pressure: 0.3MPa;
Coolant flow: 80-100L/Min;
Coolant temperature: 0≤ 30º C;
Max Welding speed: 60— 90row/min;
Max mesh width: 3000mm;
Min. Spacing: 50mm;
Wire diameter of power cable(copper cable): ≥ 150mm2;
Wire diameter of grounding cable(copper cable): ≥ 75mm2;
Air switch capacity: 900A;
Water inlet and outlet diameter: G1½ ;
Air Inlet diameter: φ 50mm;
Welding machine main part weight: 11000kg;
Dimensions: 55m× 7m× 5m;
Ningbo Xinzhou Resistance Welder Co., Ltd was founded in 1998, the company specialized in researching and producing automatic steel-bars truss girder welding line, automatic wire mesh welding line, intermediate frequency steel grating welding machine, gantry type multiple spot welder, three-phase secondary rectification welder, capacitor discharge welder, spot welder, projection welder, butt welder, seam welder, row welder, customized equipment such as compressor copper tube welder, refrigerator/air-conditioner condenser welder, oil-heater welder, radiator welder, car brake pad welder, double mould protect cage welding machine, storage cage welder, wire mesh welder and so on.
The company has one professional R&D team who is awarded as Ningbo Engineering Research Center, the center has introduced a series of scientific testing equipment such as welding monitoring instrument, three coordinate measuring instrument, waveform testing instrument and some on. At the same of introducing equipment, we also pay attention to the technology research, introduce advanced technology, develop technical personnel constantly, guarantee the constant upgrade of production quality, catch up with the international standards and meet the market requirements.
The company is a National High & New Technology Enterprise and also the biggest resistance welder manufacture in Zhejiang province, has 9 branch companies and after-sale service centers located in Jiangsu, Shandong, Linyi, Henan, Chongqing, Shenyang, Anhui, Hunan and Xiamen branch company and after-sale service center, already passed ISO 9001 quality management system certification and CCC certification. At the same time also be indentified as 'National High & New Technology Enterprises', 'Ningbo Engineering Research Center', 'Patents Demonstration Enterprise'. Our product Protect Cage was warded as 'The First Set Equipment In Important Industrial Field', automatic wire mesh welding machine was awarded as 'First Prize of Ningbo Important New Industrial Products'
