Flat plate solar collector

flat solar collectors Solar Keymark certificate OEM service High selective absorber layer imported from Germany

Item No.		HBA 2.0-1			HBC 2.0-1
Certification		Solar Keymark,ISO,OHSAS			ISO,OHSAS
		1000mm*2000mm*80mm			1000mm*2000mm*80mm
Net Weight		34KGS			35KGS
Effective Aperture Area		1.85M2			1.85M2
Approvals		GB/T 6424,EN12975			GB/T 6424,EN12975
Collector's Core	Type	H			H
	Risers Material	Copper			Copper
	Risers Number	8 / 9			8 / 9
	Processing ways	Constantly Brazing			Constantly Brazing
Testing Pressure		1.2MPa			1.2MPa
Absorber	Material	Aluminum			Copper-Mk
	Absorber Layer	TiNOX / BLUE			TiNOX / BLUE
	Color	Blue			Blue
	Dimensions	1895mm*985mm			1895mm*985mm
	Thickness	0.4mm			0.2mm
	Absorptivity	α≈95%±2%			α≈95%±2%
	Emissivity	ε≈4%±2%			ε≈4%±2%
Technology		Full-plate Absorber with Laser Welding			Full-plate Absorber with Laser Welding
Glass	Material	One sheet of textured tempered			One sheet of textured tempered
	Iron	≤0.01%			≤0.01%
	Transmittivity	Light transmittance 91.6%to standard ANS 1297-1975,BS 6206A and JIS R3206
	Thickness	3.2mm			3.2mm
Insulation	Material	Mineral Wool			Mineral Wool
	Rearside	Rockwool 35mm thick,32kg/M³			Rockwool 35mm thick,32kgs/M³
	Edges	Glasswool 28mm thick,24kg/M³			Glasswool 28mm thick,24kg/M³
Casing	Type	6063T5 1.3mm			6063T5 1.3mm
	Material	Aluminum-alloy			Aluminum-alloy
Connections	Inlet / Outlet	Φ22			Φ22
Testing Data	Zero Loss CollectorEfficiency	75%			75%
	Heat Loss Coefficient	A1=3.35W/M2K			a2=0.016 W/M2K2
	Stagnation Temperature	210°C 1000W/M2			210°C 1000W/M2
Food Grade Antifreeze		1.63L			1.63L
Quantity per container: 139pcs with 1*20' container,276pcs with 1*40' container

Flat plate solar collector