IS220PDIOH1A 336A4940CSP23 GE

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描述

数字直流调速器的特点是体积小,输出功率大,技术难点是控制电路复杂且要求的响应速度。举个例子:660v交流变频器要做到1500kw以上的功率,硬件成本不说,光机箱大小就得好几个十个立方了吧,直流调速器输出同样功率的块头,两个立方米足够了。直流调速器在钢铁、橡塑、能源、化工等大功率,低速扭应用的场合,一直有着和变频同样重要的地位

COOPER CEAG Steuerteil ZB-S 40071347891 Controller NEW

STULZ Cosmotec Industrial Cooling EHE2800220Z000K 220V

Lot of 2 Agilent G3430-60150 Analog Power PCA SOLD ASIS

extreme networks 50015 BD 6800 MSM64i 801010-01-08 New

NetApp 111-J9793RC+B2 110-00112+A0 FAS3020 Motherboard

New SUGIYAMA PS-661 MALFUNCTION DETECTOR SAFETY DEVICE

RAYTHEON Modulation and Monitoring PEC 808415/001/006

USED Zebra Z4Mplus Z4M00-200E-4000 printer

Lot 990pcs KEMET 0.255uF 275vAC N46KN3255ZA00J Capcitor

Provit 2500 Display 5D2510.10 B&R BR-Automation Used

VIASYS Mainboard 52130A PCBA MAIN VELA Critical care