 YDW系列三相异步低噪声外转子电动机是我厂最新研制的节能产品，它采用有关的国际标准和国家标准，防护等级IPX4，B级绝缘，冷却方式基本同于ICO141。YDW系列电动机具有外转子结构，噪声低，震动小，节能（平均每单位风量可降低能耗7-12%），并可降压无级调速（当电压100伏时，最大转差率≥45%）等优点。
YDW系列电动机可与双进风离心式风机配套，广泛用于医院、宾馆、机场、科研单位及净化车间等对噪声有一定要求的地方。YDW系列电动机是通风机、空调机、净化除尘设备、屋顶通风设备等机械和理想配套电动机。
YDW Series low-noise
outer-rolor three-phase induction motors
the brand-new product by our plant de- signed with belter economy
on energy. The adopt corresponding international and national standards,IPX4
protection, insulation class B and cooling system hasicly Ihe same
as IC0141.YDW series motors havcthe fea- tures OLile-rotor structure,
low noiseJillle vibration, economy on energy (Energy consumption of
air-volume per unit average can he eiil back 7-12%} and no-step governing
the speed by means of stepping down the voltage (When voltage lOOv.rotor
slip 45% synchro-speed).
YDW series motors matched by the Iwo-side air lecding
centrifugal tan find extensive use in such places requiring noise-abatement
as hospitals, guesi houses, airports, scientific research institutes
and workshop with high requirement on purification. For the I'ans.
ventilalor, equipment lor dust removing and purit'iealion and root
ventilation Facilities, they arc ideal and necessary motor to form
a whole. |
