GA-2002 UV Weather Tester

Descrizione

GA-2002 UV Weather Tester

Standard:

Common standard:

ISO 4892-1 ,ASTM G151 ,ASTM G154 ,JISD0205• SAEJ2020

Paint Standard:

ASTM D3794 ,ASTM D4587 ,FED-STD-141B ,GM 9125P • JIS K 5600-7-8 ,ISO 11507 ISO 20340 ,M598-1990 ,NACE TM-01-84 ,NISSAN M0007 ,PrEN 927-6

Adhesive glue Standard:

ASTM C1184 ,ASTM C1442 ,ASTM D904 ,ASTM D5215 ,UNE 104-281-88

Plastic Standard:

ISO4892-3 ,ANSIC57.12.28 ,ANSI,A14.5 ,ASTMD4329 ,ASTMD4674 ,ASTMD5208 ,ASTMD6662

DIN 53384 ,JUI K 3750 ,UNE35.104

Roofing materials standards:

ANSI/RMAIPR-1-1990 ,ASTM D4799 ,ASTM D4811 ,ASTM D3105 ,ASTM D4434 ,BS D5019

Che cavolo 903: PartA54 ,CGSB-37.54-M ,DIN EN534

Printing,Ink material standards:

ASTM D3424 ,ASTMF1945

Fabrics Standards:

AATCC TM 186 ,ACFFA Guideline

GA-2002 UV Weather Tester

Riepilogo

La camera di test di test degli agenti atmosferici accelerati UV Simula la rugiada e la pioggia con la considerazione per umidità e/o spray d'acqua dotato di una lampada UV fluorescente che può simulare completamente gli spettri UV della luce solare, espone i materiali a cicli alternati di luce e umidità UV a controllata, temperature elevate. È tester di agenti atmosferici più utilizzati per testare i tipi di danni includono il cambiamento di colore, Perdita lucida, Chalking, screpolature, folle, nonnismo, Blistering, Perdita di forza e ossidazione. La fonte adotta 8 Pezzi di lampade UV di 40 W come sorgente luminosa. Le lampade sono distribuite sui due lati della macchina, 4 Pezzi per ogni lato (UVA-340 e UVB-313 opzionali).

GA-2002 UV Weather Tester

Specifica

MUNterial of construction
Interior sizes	1130×500×400mm (WHD)
Exterior sizes	1300×500×1460mm (WHD)
Controllore	LCD touch screen panel, programmable of temp., humid., UV(sun), spray(piovere) and time
Machine compoments material	inner and outer 304# acciaio inossidabile
Sample holde	Aluminum alloy frame base
Irradiation lamp	8 pcs of UVA-340, For each 4pcs on each side
Number of specimens	48 pz
Protection device	residual-current circuit breaker (RCCB) to control the warning for loop overload, thermal protection and water shortage protection.
GA-2002 UV Weather Tester Parametri tecnici
Range of temp.	RT+10℃~70℃
Range of humidity	≥90%R.H
Temp. uniformità	±1℃
Temp. fluttuazione	±0,5℃
Center distance between lamps	70mm
Center distance between samples and lamps	50±3mm
Regolazione	Test period for Temp., irradiation, condensation, spray can be adjustable
Lamp	UVA-340, L=1200/40W, 8pz(average service life for 1600hrs）
Controllore	Touch screen panel ,Youyi U740 Controller
Temp. control method	PID self-adjustable SSR control
Standard samples size	75×290mm( special parts optional)
Depth of water channel	25mm under auto-control
Available irradiation area	900×210mm
Wave length of UV	315-400nm
Tempo di prova	0~999H99min (regolabile)
Irradiation black panel temperature	50℃~70℃
Samples quanity can be placed on the holder	48pz (for 52pcs also can be customized)
	Auto-spray for the machine structure
Structure introduction
Machine material	304SUS for the whole machine
	Single cycling system for air flue in the box, there’s one inlet axis weeding machine which improves the flow amount of air, the heating ability and the whole temperature uniformity in the test machine.
Water source and consumption:	Tap water or distilled water for 8liters per day.
	Heating method is to heat liner water tank with fast heating speed and high temperature uniformity.
	Automatic water-supplying from liner which prevent the heating tube from damage.
Sample holder material	SUS304 or aluminium alloy steel
	High quality PU active wheel to fix the machine
	U-shape drainage used to drain water
	The surface of sample is parallel with the one of UV lamp
	auto-sprayer in the spray system, water pressure can be adjustable.