Home PV Manufacturing teamtechnik at SNEC 2016: new TT2100 high-performance stringer with 65 MWpcapacity
teamtechnik at SNEC 2016:  new TT2100 high-performance stringer with 65 MWpcapacity

teamtechnik at SNEC 2016: new TT2100 high-performance stringer with 65 MWpcapacity


At the prestigious SNEC trade fair in Shanghai, China this year, teamtechnik will present the next generation of high-speed stringer machines – now with a slimmer design and yet higher performance. Live demonstrations by the market-leading company will showcase the precision and speed with which the TT2100 solders solar cells.

The new generation of teamtechnik stringers sets a new standard with a cycle time of 1.7 seconds. With an annual capacity of 65 MWp, the Stringer TT2100 is the fastest single-track system in the world. Once set up, its teamtechnik technology operates reliably without the need for further adjustment and offers availability of up to 98%. Customers of the more than 600 high-tech systems sold to date include leading global manufacturers of solar modules that are now ordering the fourth generation of teamtechnik stringers. Highly dependable output and the best soldering quality has made teamtechnik the market leader in this area of solar technology.

Exact ribbon positioning even with 0.6 mm widths

An unique feature of teamtechnik stringers is that the key processes of ribbon and cell handling on the one hand and soldering on the other are decoupled by means of a patented hold-down device. This ensures optimal ribbon positioning, even down to very narrow ribbon widths of just 0.6 mm. Combined with the contactless infrared soldering process that compensates for fluctuations in the cell material, this results in consistently the best soldering, precise ribbon positioning and exact string geometry.

Flexibility for up to 6 busbars 

The new system can process solar cells with up to six busbars. Even after delivery, it can be modified to accept five or six busbars. This applies for both full cells and half cells. The result: constantly high string quality with breakage rates of less than 0.1-0.3%.

Live demonstration at SNEC

Come and see the precision of the space-saving Stringer TT2100 for yourself at SNEC from May 24 through 26. teamtechnik will be demonstrating live at stand E3 550 how exact the new single-track system is.

Best outlook for the future

The management at teamtechnik views the market potential for this segment as significant: annual growth in installed PV capacity is expected to be up to some 15% and production capacity worldwide is being expanded. ‘The Stringer TT2100 offers a colossal output at low cost and the highest quality – and also an efficient 24/7 production regime and high system availability,’ says Lingxang Xu, CEO of teamtechnik China. ‘With this machine we are helping our customers to cut their manufacturing costs and secure a competitive advantage.’


Anand Gupta Editor - EQ Int'l Media Network


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