上海ABBUFC911B1103BHE037864R0110

60年代初期，國外開始在中型發(fā)電機采用交流勵磁機加半導(dǎo)體整流的方式對同步發(fā)電機進行勵磁，取得了良好的效果，已經(jīng)普遍采用半導(dǎo)體勵磁方式。也分為他勵半導(dǎo)體勵磁系統(tǒng)和自勵半導(dǎo)體勵磁系統(tǒng)。他勵半導(dǎo)體勵磁系統(tǒng)按照半導(dǎo)體整流器是靜止還是旋轉(zhuǎn)的分為他勵靜止式半導(dǎo)體勵磁系統(tǒng)和他勵旋轉(zhuǎn)式半導(dǎo)體勵磁系統(tǒng)。前者雖然去掉了換向火花的問題。但是系統(tǒng)還是需要滑環(huán)和炭刷。后者由于半導(dǎo)體與交流勵磁機同主發(fā)電機同軸一起旋轉(zhuǎn)。不需要經(jīng)過滑環(huán)和炭刷。因此被稱為無刷勵磁系統(tǒng)。

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ABB UNS0119A-P 3BHE029154P3

3BHE029153R0101

ABB UCD224A103 3BHE023681R0103

ABB XXD129A01 3BHE012436R0001 PEC800-BP

ABB 3BHE032285R0102

Abb gd c806 a101 3bhe028761r0101

 TPC1270HC1B1201E-T/ ABB 3BHE031734R0012

ABB 3BHE015541R0002

ASEA BROWN BOVERI 3BHE024577R0101 / 3BHE024577R0101  

ABB 3BHE005555R0101 LDSYN-101 PC BOARD

ASEA BROWN BOVERI 3BHE003379R0003 / 3BHE003379R0003

ABB 3BHE024577R0101, PP C907 BE, ACS2000 part, sn:0092 random, dφm

ASEA BROWN BOVERI 3BHE030485 / 3BHE030485 3BHE022293R0101 | ABB | PC D232 A Communications I/O

ASEA BROWN BOVERI 3BHE009017R0101 / 3BHE009017R0101

ASEA BROWN BOVERI 3BHE036131-P201 / 3BHE036131P201

ASEA BROWN BOVERI 3BHE037125-P106 / 3BHE037125P106

ASEA BROWN BOVERI 3BHE022678R0102 / 3BHE022678R0102

ASEA BROWN BOVERI 3BHE006805R0002 / 3BHE006805R0002

ASEA BROWN BOVERI 3BHE014659P201 / 3BHE014659P201

ASEA BROWN BOVERI 3BHE036131-P02 / 3BHE036131P02

ABB uns0868 Unitro 3bhe013940r0001

ASEA BROWN BOVERI 3BHE009017R0101 / 3BHE009017R0101

ASEA BROWN BOVERI 3BHE006412R0101 / 3BHE006412R0101

ASEA BROWN BOVERI 3BHE021083R0102 / 3BHE021083R0102

ASEA BROWN BOVERI 3BHE025883R0101 / 3BHE025883R0101

3BHE025093R0001 | ABB | Modbus Adapter, Fieldbus

ASEA BROWN BOVERI 3BHE033067R0101 / 3BHE033067R0101

ABB 3BHE022294R0101 3BHE020356R0101 GFD233A

ASEA BROWN BOVERI 3BHE027339R1002 / 3BHE027339R1002

ASEA BROWN BOVERI 3BHE036290R0002 / 3BHE036290R0002

ASEA BROWN BOVERI 3BHE024855R0101 / 3BHE024855R0101

ASEA BROWN BOVERI 3BHE024747R0101 / 3BHE024747R0101

ASEA BROWN BOVERI 3BHE021083R0103 / 3BHE021083R0103

ASEA BROWN BOVERI 3BHE032285R0102 / 3BHE032285R0102

ASEA BROWN BOVERI 3BHE021083R0101 / 3BHE021083R0101

ASEA BROWN BOVERI 3BHE021083R0102 / 3BHE021083R0102

ASEA BROWN BOVERI 3BHE033067R0102 / 3BHE033067R0102

ASEA BROWN BOVERI 3BHE033067R0101 / 3BHE033067R0101

ASEA BROWN BOVERI 3BHE036348R0101 / 3BHE036348R0101

ABB 3BHE039203R0101 5SXE12-0184 GVC736CE101

ABB 3BHE024577R0101 INVERTER

ASEA BROWN BOVERI 3BHE022678R0105 / 3BHE022678R0105

ASEA BROWN BOVERI 3BHE028761R0101 / 3BHE028761R0101

ASEA BROWN BOVERI 3BHE005555R0101 / 3BHE005555R0101

ASEA BROWN BOVERI 3BHE033865R0101 / 3BHE033865R0101

ASEA BROWN BOVERI 3BHE004573R0142 / 3BHE004573R0142

ASEA BROWN BOVERI 3BHE036290R0004 / 3BHE036290R0004

ASEA BROWN BOVERI 3BHE039905R0101 / 3BHE039905R0101

ASEA BROWN BOVERI 3BHE036290R0001 / 3BHE036290R0001

ABB 3BHE037864R0106 BOARD

ASEA BROWN BOVERI 3BHE014311R0101 / 3BHE014311R0101

ASEA BROWN BOVERI 3BHE014658R0101 / 3BHE014658R0101

ASEA BROWN BOVERI 3BHE015619R0004 / 3BHE015619R0004

ASEA BROWN BOVERI 3BHE028767R0101 / 3BHE028767R0101

ASEA BROWN BOVERI 3BHE038368R0101 / 3BHE038368R0101

ASEA BROWN BOVERI 3BHE034854R0101 / 3BHE034854R0101

ASEA BROWN BOVERI 3BHE016428R0003 / 3BHE016428R0003

ASEA BROWN BOVERI 3BHE022678R0103 / 3BHE022678R0103

ASEA BROWN BOVERI 3BHE036130R0101 / 3BHE036130R0101

ABB 3BHE006373R0101 INVERTER

ASEA BROWN BOVERI 3BHE039221R0101 / 3BHE039221R0101

ASEA BROWN BOVERI 3BHE006414R0001 / 3BHE006414R0001

ABB 3BHE006373R0101 INVERTER

ABB 3BHE024577R0101 INVERTER

ABB 3BHE042816R0101 PCD244A101

ABB 3BHE032025R0101 PCD235A101 PC D235 A101 Exciter Control loc.3B

ABB 3BHE020356R0101 GFD212A

ABB 3BHE029153R0101 UNS0119A-P

ABB 3BHE024855R0101 UFC921A101

ABB inverter Accessories 3BHE025883R0101

ABB UAD149 3BHE014135R0011 UAD149A00-0-11 POWER SUPPLY

ABB UNITROL 1000 VOLTAGE REGULATOR 3BHE014557R0003

ABB UNITROL 1000 VOLTAGE REGULATOR 3BHE014557R0003

Abb 3bhe039221r0101 PCB Carte

Abb uns0868 Unitrol 3bhe013940r0002

ABB 3BHE033067E0102 3BHE033068P106 GCC960C102

Abb pc d230 communication i/o 3bhe019958r0101

ASEA BROWN BOVERI 3BHE003379R0003 / 3BHE003379R0003

ASEA BROWN BOVERI 3BHE037125-P201 / 3BHE037125P201

3BHE022293R0101 | ABB | PC D232 A Communications I/O, Opened

ASEA BROWN BOVERI 3BHE025883R0101 / 3BHE025883R0101

ASEA BROWN BOVERI 3BHE024747R0101 / 3BHE024747R0101

Abb uns0868 unitro 3bhe013940r0001

ABB UNITROL 1000 AUTOMATIC VOLTAGE REGULATOR 3BHE005774R0003

ABB Unitrol 1000 Spannungsregler 3BHE014557R0003

電路板品牌 UF c921 a101 3bhe024855r0101 ABB acs2000

ABB 3bhe009681r0101 gvc750be101 3bhb013085r0001 5shy3545l0009

Brown Boveri 3bhe005555r0101/3bhe005555r0101

Can-BUS 轉(zhuǎn)換器 PCB 3bhe014658r0102 ABB xf-d151-a102

ABB 3bhe005555r0101 ldsyn - 101 PC 板

ABB ACS 硬盤 3bhe039426r0101 ufc912 a101 主板總成發(fā)射器控制

ABB 勵磁控制終端 3bhe017671r5000 適用于 unitrol 5000 NOS

ABB 3bhe032025r0101 pcd235a101 PC d235 a101 勵磁控制模塊 loc.3b