Plastic Flammability Tester UL94 (Skrini Yokhudza)

Chitsanzo

UL-94

Volume ya Chamber

≥0.5 m3 yokhala ndi chitseko chowonera magalasi

Chowerengera nthawi

Nthawi yolowera kunja, yosinthika mumitundu ya 0 ~ 99 mphindi ndi masekondi 99, kulondola±Masekondi 0.1, nthawi yoyaka imatha kukhazikitsidwa, nthawi yoyaka imatha kujambulidwa

Nthawi yamoto

0 mpaka 99 mphindi ndi 99 masekondi akhoza kukhazikitsidwa

Nthawi yotsalira yamoto

0 mpaka 99 mphindi ndi 99 masekondi akhoza kukhazikitsidwa

Nthawi yotentha

0 mpaka 99 mphindi ndi 99 masekondi akhoza kukhazikitsidwa

Gasi woyezera

Kuposa 98% methane / 37MJ/m3 gasi wachilengedwe (gasi amapezekanso)

Ngongole ya kuyaka

20 °, 45°, 90° (ndi 0°) zikhoza kusinthidwa

Zigawo za kukula kwa burner

Kuwala kochokera kunja, nozzle diameter Ø9.5±0.3mm, kutalika kwa nozzle 100±10mm, dzenje lowongolera mpweya

kutalika kwa lawi

Chosinthika kuchokera 20mm kuti 175mm malinga ndi zofunika muyezo

flowmeter

Muyezo ndi 105ml / min

Zamalonda

Kuphatikiza apo, ili ndi chipangizo chowunikira, chipangizo chopopera, valavu yoyendetsera gasi, choyezera kuthamanga kwa gasi, valavu yoyendetsera mpweya, mpweya wa gasi, gasi U-mtundu wa kuthamanga kwa gauge ndi mawonekedwe a chitsanzo.

Magetsi

AC 220V,50Hz pa