MVME2604-1121A

MVME2604-1121A

MVME2604-1121A

如此不断改变两头螺线管的电流方向，内转子就会不停转起来了。改变电流方向的这一动作，就叫做换相。补充一句：何时换相只与转子的位置有关，而与其他任何量无直接关系。

第二部分：三相二极内转子电机

一般来说，定子的三相绕组有星形联结方式和三角联结方式，而“三相星形联结的二二导通方式”为常用，这里就用该模型来做个简单分析。

MVME2604-1121A 

Cutler Hammer Westinghouse FD FD3030L 30 Amp 30A A

Cutler Hammer WH HJD HJD3250F JT3200T HJD3200 200 A Amp

C-H CH Westinghouse HND3800T107W Optim 800 Amp 800A A

Cutler Hammer Westinghouse FW 3063L FW3063L 63Amp A 63A

Cutler Hammer WH HJD HJD3250F JT3150T HJD3150 150 Amp A

C-H CH Westinghouse HND3800T107W Optim 800 Amp 800A A

Cutler Hammer Westinghouse KD3400F 250 Amp A KT3250T

CH Westinghouse 1200 Amp 1200A A HND312T32W 12NES1200T

Cutler Hammer WH KDB KDB3125W KT3125T KDB3125 125 A Amp

Cutler Hammer Westinghouse GMCP GMCP003A0C 3 Amp 3 A

With DIN clip mount

Cutler Hammer Westinghouse LD LD3600F 500 Amp 500A A

DIGITRIP Trip Cat# LES3600LSI Rating plug Cat# 6LES500T

Cutler Hammer Westinghouse GMCP GMCP007C0C 7 Amp 7 A

With DIN clip mount

CH Westinghouse HND 800 Amp 800A A HND3800T32W 8NES800T

Cutler Hammer Westinghouse FD FD3025 25 Amp A 25Amp

Cutler Hammer Westinghouse FD3060L 60 Amp 60A A 60Amp

Cutler Hammer Westinghouse GMCP GMCP030H1C 30 Amp 30A

With DIN clip mount

Cutler Hammer Westinghouse GMCP060J2C 60 Amp 60A A

With DIN clip mount

Cutler Hammer Westinghouse LD LD3600F 400 Amp 400A A

TRIP UNIT Cat# LT3400T

Cutler Hammer Westinghouse HMCP HMCP250W5W 250 A 250Amp

Cutler Hammer WH JDC3250F JT3225T JDC3225 225 Amp w/Aux

Cutler Hammer Westinghouse 65K HFD HFD3050L 50 Amp 50A

Cutler Hammer Westinghouse HLD3400 400 Amp HLD3400T107W

Cutler Hammer Westinghouse FW FW3050L 50Amp 50 A Amp

Cutler Hammer Westinghouse HFD3050LA02 50 Amp 50A A

Cutler Hammer Westinghouse HKD3400F 300Amp 300 KT3300T

Cutler Hammer Westinghouse HMCP HMCP003A0C 3 Amp 3A A

With Auxillary Switch

Cutler Hammer Westinghouse HFD 65k HFD2015 15 Amp 15A A

Cutler Hammer WH HJD HJD3250F JT3225T HJD3225 225 Amp A

Cutler Hammer Westinghouse HLD3400 400 Amp HLD3400T107W

With Digitrip Optim 1050 Prog. trip unit and Top Lugs

Cutler Hammer WH HJD HJD3250F JT3125T HJD3125 125 Amp A

GE MULTILIN 565 FEEDER MANAGEMENT RELAY

GE MULTILIN 369 -- BRAND NEW -- ADVANCED FEATURES

GE 369-HI-R-M-F-0 MULTILIN MOTOR MANAGEMENT RELAY

One-day shipping available

GE Limitamp Multilin Starter 176 Amp 2.5 kV CR194A147B2

GE Limitamp Multilin Starter 176 Amp 2.5 kV CR194A147B2

GE MULTILIN SR735 SR735-5-5-HI-485 FEEDER RELAY

PQMII-T20-C-A GE Multilin Power Quality Meter PQMII

GE Limitamp Multilin Starter 4500 HP 4160V CR194A118C2

GE Multilin 12HFA154E22F Auxiliary Relay NEW