407 UL SUBJECT 448D-2017 2017-09-27 English UL Outline for Investigation Fire Pump, Driver and Controller Assembly Rating Compatibility - Issue 2 408 UL 2748-2017 2017-09-22 English UL Standard for Safety Arcing Fault Quenching Equipment - First Edition; Reprint with Revisions Through and Includ...
291 UL 1618 BULLETIN-2017 2017-11-10 English UL Standard for Safety Wall Protectors, Floor Protectors, and Hearth Extensions - COMMENTS DUE: DECEMBER 25, 2017 292 UL 1277 BULLETIN-2017 2017-11-10 English UL Standard for Safety Electrical Power and Control Tray Cables with Optional Optical-Fiber...
The cable assembly thus bared shall be secured in a clamp or other support fixture that does not disturb the circular cross section of the assembly. The cable shall hang down below the support with the longitudinal axis of the cable vertical. A rod, pointer, or other indicator that does ...
Class RK1熔断器依据UL248-12设计,额定电压最高可达600VAC DC,额定电流最高可达600A,分断能力可达300kA。Vicfuse 的VKF/VKT系列通用型熔断器依据UL248-
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HONEYWELL OEP/IKB Module Assembly HONEYWELL R.B.L.MMI 813.1 Safety Burner Controller HONEYWELL RA890F1270 Protectorrelay Primary Control Rectification HONEYWELL RM7800L1012 Burner Control HONEYWELL TC-IDD321 DC Input Module HONEYWELL TC-PCIC01 Control Net PCI Interface HONEYWELL TC-PPD011 Battery Exten...
The homologus 20 kD prolamin from kodo millet and other minor millets viz. barnyard, little and foxtail millets, were purified using preparative gel electr
de vita caesarum de vong river de wall bubble oxygen de xian zhu de xiang guan chan pi de xiang mu jing li de xiao jue qiao de xiao liang de xiao lv de xiao ti de xin lang wei bo de xu zuo de yang xing de yi kuan ji de yi xie jing de ying kui de ying wen de ying wen...
KG Cable Assembly 40 Position Rectangular to 20 Position Wire to Board/25 Position D-SUB LiYCY/LiYY PVC 0.25mm2 5m - Bulk (Alt: 7789223050) 01起订 1+ ￥3170.2 1-2周 询价 1892210-1库存编号:1892210-1 TE Connectivity MBXL R/A HDR 5P+24S+1M+6P - Bulk (Alt: 1892210-1) 01起订 1-...
UL是英文保险商试验所(Underwriter Laboratories Inc.)的简写。UL安全试验所是美国最有权威的,也是界上从事安全试验和鉴定的较大的民间机构,主要从事产品的安全认证和经营安全证明业务,其最终目的是为市场得到具有相当安全水准的商品,为人身健康和财产安全得到保证作出贡献。 电池进入美国市场前往往要通过UL认证,虽然UL认...