22F-V4P5N103
22F-V4P5N103
什么叫做励磁?励磁通俗的说就是提供磁场,是感应电动势的必要条件之一。由于磁铁的磁场不能控制大小,同时磁铁笨重,所以电厂发电机的磁场不是由磁铁提供,而是由直流电通过转子线圈提供,把这一过程称为励磁。
励磁在我们日常生活中应用很多,比如说,发电机,我们知道切割磁感线会产生电流,发电机就应用了这个原理,但是大多数的发电机里用的不是普通的磁铁,而是电磁铁,因为电磁铁的磁性比磁铁强,并且磁极性和磁性大小比较好控制。
1769-OW8
1769-OW8I
1769-PA2
1769-PA4
1769-PB2
1769-PB4
1769-RD
1769-RL1
1769-RL2
1769-RTB40AIO
1769-RTB40DIO
1769-RTB45
1769-RTBN10
1769-RTBN18
1769-SDN
1769-SM1
1769-SM2
1769-STRT10
1769-STRT11
DSDP150 57160001-GF Pulse Counting and Positioning Module ABB Advant OCS Ask
DSDX180 3BSE003859R1 Digital Input/Output Module ABB Advant OCS 8
DSDX180A 3BSE018297R1 Digital Input/Output Module ABB Advant OCS Ask
DSDX452 5716075-P Basic I/O Unit ABB Advant OCS Ask
DSPC 452 57310303-A DSPC 452 Programmable Controller Basic Unit ABB Advant OCS 2
DSPU131 3BSE000355R1 DSPU131 Module for Engineering Station ABB Advant OCS Ask
DSRF 199 3BSE019299R1 ABB CARDFILE ABB Advant OCS 1
DSRF186 3BSE004383R1 AC410 Cardfile ABB Advant OCS 1
DSRF187 3BSE004985R1 DSRF 187 S100 I/O Cardfile ABB Advant OCS 2
DSRF187A 3BSE014452R1 DSRF 187A S100 I/O Cardfile ABB Advant OCS Ask
DSSR170 48990001-PC DSSR 170 Power Supply Unit ABB Advant OCS 9
DSSS171 3BSE005003R1 DSSS 171 Voting Unit ABB Advant OCS 1
DSTA 001 57120001-PX Analog Connection Unit ABB Advant OCS 1
DSTA 001B 3BSE018316R1 Connection Unit for Analog Board DSAX 110A ABB Advant OCS 21
DSTA 002B 3BSE018317R1 Connection Unit for Analog Input Board DSAI 133A ABB Advant OCS 13
DSTA 131 57120001-CV Connection Unit for Analog Board ABB Advant OCS 1
DSTA N013 3BNP000177R1 DSTA N013 Connection Unit ABB Advant OCS 1
DSTA002P 3BSE018331R1 DSTA 002P Connection Unit for Analog Input ABB Advant OCS 2
DSTC120 57520001-A/2, IN5752-1001-E/03 DSTC 120 Communication Connection Unit ABB Advant OCS 5
DSTC190 57520001-ER/1,IN5752-1001-BP/01 DSTC 190 Communications Connection Unit ABB Advant OCS 5
DSTC406 57520001-DX/1 Terminator for DSTC452 Modem ABB Advant OCS 1
DSTC452 5751017-A/2 S400 Fieldbus Modem ABB Advant OCS Ask
DSTD108 57160001-ABD DSTD108 Connection Unit ABB Advant OCS 3
DSTD190 3BSE004723R1 DSTD 190 Connection Unit ABB Advant OCS 1
DSTD197 3BSE004726R1 DSTD197 Connection Unit ABB Advant OCS 32
DSTX180 3BUR980025R1 Connection Unit for DSDX180 ABB Advant OCS 40
GJR5250000R0353 07KR91B 07KR91 Basic Unit ABB Advant OCS Ask
GJR5250200R1 07SK90, GJR 525 0200 R0001 07SK90R1 Programming Cable - 5 meters ABB Advant OCS 2
GJR5250500R5101 23KT92, RTU510 RTU510 23KT92 Unit ABB Advant OCS 1
GJR5251000R0303 07KP90 07 KP 90 RCOM Communications Module ABB Advant OCS 36
GJR5251063P1 Module Connector ABB Advant OCS 2
GJR5251400R3202 07DC91 07DC92R3202 DIGITAL I/O MODULE ABB Advant OCS 2
GJR5252100R0101 07 KT 94 Advant Controller 31 Basic Unit ABB Advant OCS 2
GJR5252100R0161 07 KT 94 Advant Controller 31 Basic Unit ABB Advant OCS 3
GJR5252200R0101 07DC92,07DC92E,07DC92F,07DC92B 07DC92 Configurable Digital I/O Module ABB Advant OCS 15
GJR5252400R0101 07DI92 Distributed Digital I/O Device ABB Advant OCS 3
GJR5252800R0200 07KT95C 07KT95 Control Unit ABB Advant OCS 42
GJR5253000R0160 07 KT 97C 07KT97 Central Unit ABB Advant OCS 4
GJR5253000R0162 07KT97D, 07KT97B, 07KT97C 07KT97 Central Unit ABB Advant OCS 2
Part # Alternate Number Desc Mfg System Name #Available
GJR5253000R0200 07KT97 07KT97 Central Unit ABB Advant OCS Ask
GJR5253000R0262 07KT97B 07KT97 Central Unit ABB Advant OCS 1
GJR5253000R0268 07KT97B 07KT97 Central Unit ABB Advant OCS 1
GJR5253000R0275 07KT97B 07KT97 Central Unit ABB Advant OCS 1
GJR5253000R0278 07KT97B 07KT97 Central Unit ABB Advant OCS 1
GJR5253100R0160 07KT98E2 07KT98 Basic Unit ABB Advant OCS 1