PV
BUSBAR

An overview of the services you offer and how they will benefit the visitor.

What's PV Busbar？

In a solar panel, there’s a thin strip of copper or aluminum between cells that conducts electricity called a busbar. It separates solar cells and conducts the direct current the cells collected from solar photons to the solar inverter, which converts the direct current into useable alternating current.

Raytron‘s PV Busbar

※ W to T ratio of up to 100:1

※ T as thin as 0.07 mm, W as wide as 10 mm

※ LCR & PV Interconnector & PV Busbar available

※ MBB available

※ Sn60Pb40 & Sn100 available

※ Yield strength: <110mpa

※ Natually Rolled Burr-free Edges

Standard PV Busbar

Base material	Cu
Dimension copper substrate	width: 3~10 ±0.1 mm thickness: 0.07~0.5 ±0.01 mm
Coating quality	hot dip tinned
Coating alloy	Sn60Pb40 & Sn100
Coating thickness	15 – 25 µm
Mechanical properties	Rm: min. 150 Mpa Rp0,2: max. 110 Mpa A: min. 25 %
Spool	DIN250, DIN355

Busbar
Thickness(mm) ×Width(mm)	Length (mm)	Length Tolerance (mm)
0.206.0 0.256.0 0.258.0 0.306.0 0.356.0 0.358.0 0.3510.0 0.508.0	450	±1.5
	448	±1.5
	444	±1.5
	173	±1.5
	315	±1.5
	366	±1.5
	440	±1.5
	358	±1.5
	352	±1.5
	275	±1.5
	270	±1.5
	269.5	±1.5
	268	±1.5
	260	±1.5
	256	±1.5
	255	±1.5
	214	±1.5
	210	±1.5
	198	±1.5
	195	±1.5
	120	±1.5
	112	±1.5
	110	±1.5
	100	±1.5
	93	±1.5
	90	±1.5
	86	±1.5