商品描述：性能简介 HTFC（DT）系列低噪声柜式离心风机是本公司在引进消化和吸收国内外技术的基础上开发研制的新型风机，该机具有消防排烟和通风换气的两用功能，具有效率高、噪声低、安装方便、运行平稳、流量大、耐高温等特点，是高层建筑用消防排烟风机更新换代产品，该机结构紧凑、外形美观，箱体采用型材框架，箱板拼装设计。箱板采用优质冷轧钢板折弯而成，为双层复式结构，内部填装防火保温材料，以防止高温度环境下发生结露现象，更能有效降噪减振。主要参数机号转速配用电机流量全压噪声(No)(r/min)(Kw-P)(m3/h)(Pa)db(A)99000.55-41650-3150186-195 ≤5810001800-3600233-234 ≤5911000.75-42450-4050280-285 ≤6012001.1-42250-4280333-344 ≤6013002400-4600382-401 ≤6114001.5-42585-4959443-465 ≤62108000.55-41850-3150192-187 ≤599000.75-42000-3500238-236 ≤6010001.1-42250-4000295-279 ≤6111002500-4500354-351 ≤6112001.5-42500-5000411-415 ≤6213002.2-42708-5415481-487 ≤63127001.1-42600-4850205-210 ≤608003000-5400263-270 ≤619001.5-43650-6100341-314 ≤6110003750-6750413-425 ≤6211003-44150-7500503-514 ≤6311804453-8048578-591 ≤64157002.2-44500-8250303-316 ≤618005000-9500398-413 ≤628503-45250-10050444-465 ≤639005500-10500497-536 ≤6410005.5-46080-12050619-655 ≤6510506384-12653682-722 ≤66186002.2-46030-11030301-308 ≤627003-46550-13050405-423 ≤637504-47500-13900468-478 ≤648005.5-48150-14950532-557 ≤649007.5-48850-16550670-693 ≤659409239-17278730-755 ≤66205503-47900-13750340-312 ≤666004-48750-14950408-370 ≤676509350-16250475-438 ≤687005.5-410050-17420556-403 ≤688007.5-411250-20540717-668 ≤6984011-411813-21567790-736 ≤70225504-49850-17250359-342 ≤686005.5-411050-19500434-388 ≤6965011970-20250507-463 ≤697007.5-412830-21940588-545 ≤7080011-414950-25500771-717 ≤7184015698-26775850-790 ≤72255005.5-414980-25500371-374 ≤705507.5-416420-27890452-449 ≤7160018000-30050540-526 ≤7165011-419500-33080630-632 ≤7270015.0-421000-35950731-718 ≤7374018.5-422197-37999817-723 ≤74284507.5-619500-30050377-376 ≤7150011-621030-33980464-462 ≤7255023970-37050563-552 ≤7260015.0-625650-40570671-658 ≤7365018.5-628030-43850796-776 ≤7468022.0-629310-45860871-849 ≤75304007.5-621000-35480350-355 ≤7245011-623850-39060452-446 ≤7250015-626810-44110555-557 ≤7355018.5-628530-48030666-666 ≤7460022-631050-53960787-802 ≤7564030-633130-57575896-913 ≤763340011-627840-45804424-428 ≤7545015-631321-51530537-542 ≤7550018.5-634800-57255663-669 ≤7655030-638280-62981801-809 ≤7760037-641760-68706955-962 ≤7863043848-721411052-1061 ≤793635011-631491-51811385-390 ≤7640015-635990-59213504-508 ≤7645022-640488-66614638-644 ≤7750030-644987-74016787-794 ≤7855037-649486-81418951-961 ≤7958045-651283-858551057-1068 ≤8