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。
NEW GE IC3600 IC3600SVSE1H1D IC3600SVSE SPEED SENSOR
Kimatek kmp4-3p2-010 Motor Control Drive
Siemens Switch 600 amp a 600a LXD6-A LXD62S600A NEW
Fanuc Ethernet Remote PCB A16B-2201-0891/04A NEW
Cutler Hammer CB00010 CB00010-6030 SV9000 POWER BOARD
SIEMENS 3HP MICROMASTER DRIVE 6SE32158DB40 2.2KW
NEW GENERAL ELECTRIC IC3606SIFA9B IC3606SIFA9 NEW
NEW GENERAL ELECTRIC IC3606SIFA9 NEW IN BOX
NEW BAILEY CONTROLS NLSM-02 NLSM02 loop storage 90
Omron Interactive Display Oper Interface NT600M-DT122
New Allen Bradley Magnetic Overload Relay 810-A03A NIB
New in box FOXBORO SUMMER 2AX+SUM STD 2AXSUM
Reliance Snubber Resistor 2SR21800 D2-3291 230v NEW
Cutler Hammer SV9000 SV9010AC-5M0B00 10 HP DRIVE
SIEMENS 6SL3120-2TE13-0AA0 DOUBLE MOTOR MODULE 6SL3120
Giddings & Lewis Centurion DS100 DS120 401-34201-22
