I. R350 unique aspect: Worldwide min heating zone can achieve desk type six temperature zone welding function 1 R350 adopts pioneering panel heating technology science and technology, higher temperature evenness 2 R350 adopt four groups inline testing function, complete four ways circuit board inline real tine testing heat function 3 R350 can weld big size circuit board: 600*350MM. 4 R350 using induction heating technology, six temperature zones reflow soldering can be used in air conditioning Socket normally. More suitable for users of various environment. 5 R350 free maintenance function, the whole machine adopts module temperature control system, it is convenient to use For users, reduce the cost of the long-term using. 6 R350 increase waste gas purification filtering functions after welding produce. More environmental protection 7 R350 adopt patent flux recovery technology, can ensure flux recycling in the using process, more environmentally Friendly equipment, at the same time furnace chamber free cleaning. 8 R350 with high thermal insulation materials and patent technology, normal using process, the equipment shell Temperature less than 48 degrees. II. Technology feature: Computer control Manage and set permission of operation software through software Plenty of function; Easy operation TORCH independent research & development of temperature control software, the temperature control temperature curve set Intuitive and can store a large number of temperature curve, at the same time bring analysis statistics and printing function, Welding many kinds of products, record many times experimental data, both is ok Visual operation, convenient, just need input data Temperature curve real time test, at the same time software has powerful analyst function, real time test Welding temperature curve, can display actual temperature curve which is convenient to adjust and master lead Free technology curve, especially the key point controlling, such as heat zone and molten zone Control system powerful function: III. Technical parameters: A: Temperature zone: Up and down total12groups temperature zone + 4 groups inline testing B: Controlling temperature system: Computer control system, SSR without touch point output D: Temperature uniformity: Within 5 E: Temperature range: Room temperature -360 F: Heat source: Dark infrared ray + hot air convection G: Circuit board welding size: 600mm *350mm H: Welding time: 3min ± 1min I: Temperature curve: Can be set by requirements, meanwhile real time test and analyst welded circuit board Temperature J: Cooling system: Wind cooling, can use air cooler to reduce temperature rapidly K: Rated voltage: AC single-phase 220 v; 50 hz L: Max power: 7.8KW average power: 2.5kw M: Weight: 150 kg N: Size: Length * width* height: 1500* 700* 520mm