DRK642C Yellowing Resistance Test Bhokisi

Product Description:

Chigadzirwa chacho chakakodzera kutevedzera ultraviolet mwaranzi uye kupisa kwezuva. Sample inoratidzirwa kune ultraviolet mwaranzi uye tembiricha mumushini. Mushure menguva yenguva, cherechedza chiyero chekupikisa kwemuenzaniso kune yellowing. Iwe unogona kushandisa yakasvibiswa grey chiratidzo sereferensi yekuona kutsvuka kwayo Iyo nhanho uye nguva yekuyedza inotarwa nechibvumirano chemugadziri. Muchina uyu une seti yakakwana yezvishandiso, inogona kushandiswa seyero yero yekupikisa bvunzo, uye inogona zvakare kushandiswa seyekuchembera tester uye oveni, ichipa muchina une akawanda-chinangwa mabasa.

Kuchembera:Muchina uyu uri kusimudzira kudzikira kwerabha ine vulcanized kuverengera chiyero chekuchinja kwesimba rekusimba uye kurebesa pamberi uye mushure mekupisa. Zvinowanzo fungwa kuti kuyedzwa pa70°C kwezuva rimwe kunongonzi kwakaenzana nemwedzi mitanhatu yekusangana nemhepo.
Yellow resistance:Muchina uyu unotevedzera nharaunda yemhepo uye unoratidzwa nemwaranzi yeultraviolet kubva kuzuva. Kuchinja kwechitarisiko kunowanzo onekwa sekuyedzwa pa50 ℃ kwemaawa 9, inova yakaenzana nemwedzi mitanhatu yekusangana nemhepo.

Zviyero Zvinoenderana:
Teerera ne: HG/T3689 GB/T18830, ASTM D1148, ISO8580 zviyero.

Technical Parameter:
◆ Saizi yebhokisi remukati: 500 * 600 * 500mm (kufara, kureba nekudzika)
◆Temperature control method: PID
◆Temperature control range: RT~200℃
◆ Kururama kwe thermostat: mukati me 0.2 degrees
◆Timer: 0.001S~999H
◆ UV chiedza chitubu: 300W ultraviolet chiedza girobhu (yakatorwa kunze)
◆ Chiedza chinobva wavelength: 365 ~ 400nm UVA
◆ Fixed turntable for test piece: dhayamita makumi mana, kukurumidza (inogadziriswa)
◆ Heating nzira: seti yemhepo inopisa inotenderera mudziyo
◆ Material: Internal SUS#430 stainless steel plate, kunze kwepurasitiki poda kupfapfaidza
◆Test kure: 150 ~ 250mm (inogadziriswa)
◆Chidziviriro mudziyo: hapana fuse overload kudzivirira
◆Outer box volume: 1000×650×1170
◆ Mwero wesimba: 4.5KW
◆ Muchina uremu: anenge 120Kg
◆Kunobva Simba: 1∮, AC220V, 16A