An tsara na'urar gwajin ruwa ta UL bisa ga buƙatun da ke cikin UL60507-ENGL 1999 Standard Figure 38.1, Figure 38.2 da kuma "ANSI Z21.10.3-2004" da kuma "Figure 10 / Figure 11" da kuma "CSA4.3-2004" da aka tsara a cikin ANSI Z21.58, don biyan ƙa'idodin UL1598, UL153, UL154B, UL1703, UL8750, UL1741, UL514B, UL1278, UL1571 da sauransu. Babban aikin na'urar shine don gwada kayayyakin lantarki, fitilu, kabanetin lantarki, kayan lantarki da sauran kayayyaki a cikin yanayin yanayin ruwan sama, don gwada kayayyakin jiki da sauran ayyukan da suka dace. Bayan gwajin, ta hanyar bincike don yanke hukunci ko aikin samfurin ya cika buƙatun don sauƙaƙe ƙirar samfurin, ingantawa, bincike da amfani da gwajin masana'antu.

UL ruwan sama nozzle (spray kai) dace UL60507-ENGL 1999、UL484-34、ANSI Z21.10.3-2004， ANSI Z21.58 ，ANSL B94.11M da kuma CSA4.3-2004 m ka'idoji bukatun.

• Ya dace da yin UL ruwan sama, 45 ° sprinkling gwajin samfurin.
• Wannan na'urar ta ƙunshi sassa biyu: UL ruwan sama gwajin na'urar (3 UL hagu a sama), da kuma sprinkling gwajin na'urar (1 UL hagu a ƙasa).
• Wannan na'urar rack sassan da aka yi da gyaran aluminum kayan, tsari m, da kuma sauki tsabtace.
• Ruwa rack iya motsawa, free tashi ta hanyar hannu shake bakin karfe karafa na'urar.
• Wannan na'urar ta yi amfani da asali shigo da nozzle na UL Lab, cikakken dacewa da UL ka'idodin.
• Bracket tushe ta amfani da universal band birki wheels, sauki motsi da kuma gyara.
• Amfani da kayayyakin kasa alama "Red flag" bakin karfe matsin lamba mita, nuna ruwa spray kwararar (kowane nozzle yana da daidai matsin lamba mita).
• Kayan aiki nozzle rarraba tsananin tsara bisa ga misali, kamar hoto:

JL-UL_UL ruwa Spray gwajin na'urar

UL Ruwa Spray gwaji na'urar nozzle

UL Ruwa Spray gwaji na'urar nozzle