Fully automatic string welding machine (BC_Photovoltaic Industry Chain Solution|Changzhou Fuyouda Intelligent Equipment Technology Co., Ltd

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Fully automatic string welding machine (BC

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Fully automatic string welding machine (BC

Product description

Product advantages：

1. High speed: The theoretical maximum speed in a single cycle can reach 1800 wafers per hour, and the actual production capacity of conventional wafers is 1000 to 1700 wafers per hour. The production capacity of BC-class solar cells is 1,000 to 1,200 pieces per hour.

2. High compatibility: Compatible with 5BB, 6BB, 9BB, 10BB, 11BB, 12BB, 13BB, 16BB, 18BB, 20BB, and BC-class battery cells;

3. Compatible with multiple specifications; Compatible with 156.75-157-158.75-164-166-182-210-218.2-230mm;

4. Multi-functional in one device: Compatible with both conventional battery cells and BC battery cells.

Technical parameters

Equipment model	FCH-210E
Conventional welding
Operation speed	Theoretical maximum speed in a single cycle	1800PCS
	The common speed is adjustable from 2.2 to 3.0 seconds	大尺寸 1500+小尺寸 1700+
Fragmentation rate	≤0.03%(Class A battery cell)
Applicable grid wire	5BB、6BB、9B、10BB、11BB、12BB、13BB、16BB、18BB、20BB
Temperature control	Room temperature - 300 degrees.
Welding lamp stroke	200mm
The welding position is adjustable	The welding position is adjustable
Material of the pressed wire mesh	Adopt tungsten filament
Applicable welding tape	Width	0.5-2.0mm. Different specifications of battery cells are matched with different specifications of welding strips. Four types are standard for the generator
	Thickness	0.1-0.25mm
Applicable source specifications	Specification	Sources (monocrystalline/polycrystalline), single-sided and double-sided -perc, diamond wire topcon, double-sided N-type, HIT,HJT
	"Size"	156.75、157-158、164、166、182、210、218.2、230
		Cutting disc width: Compatible with 30-166mm
	Thickness	130-220um
Number of series-welded pieces	Minimum number of pieces	2 pieces of complete tablets
	Maximum number of films	The maximum string length of 230 half pieces is 2 meters
	The longest	＜2000mm
Sheet spacing	Adjustable from 1 to 65mm
The lengths of the first and last welding strips	7-40mm(Adjustable according to customer requirements, with AB string adjustability required)
BC battery cell welding
Operation speed	Theoretical maximum speed in a single cycle	1000~1200PCS
Applicable source specifications	Specification	IBC/HPBC/ABC, etc IBC/HPBC/ABC,etc.
	"Size"	166/182 half piece
	Thickness	130-220μm
Applicable grid wire	5BB-20BB
The movable stroke of the welding strip	±5mm
Fragmentation rate	≤0.03%(Class A battery cell)
Paper retrieval and placement function	Feeding and paper taking function
	The function of discharging materials and placing paper
String appearance inspection	EL detection, AI intelligent algorithm
Other parameters	It is equipped with a regular standard string welding machine
Power supply	Applicable power	12KW
	Peak power	22KW
	Voltage	Three-phase five-wire: 380V
Gas source	0.5 to 0.8 MPA; Average gas consumption
Equipment dimensions	6100(L)X1980(W)X2020(H)