X20SO6300参详

X20SO6300参详

X20SO6300参详

X20SO6300参详

440T-MRKSE11AA  5  5074

22F-A4P2N103 数量1 面价2510

22A-A2P3N114 数量1 面价  4501

A5E36358257 12

A5E02630230 6

A5E00393816 2

A06B-6117-H211数量1

6GK1503-3CA01  数量5 

HD90-C1-MCB6

HD90S-C1-IOB1

HD90S-C3-SIOB1

HD9MS-A069-0050-40000B

HD90S-C1-THB1

2098-DSD-HV030-SE   

2098-DSD-HV100-SE     

1769-L18ER-BB1B  数量1      面价：24995

1783-US6T2F 数量1   面价7199

1783-US4T1F 数量1    面价  3592

HD90S-C1-PS2

1762-IF4   3 面价4445

1762-OF4   4 面价4192

1766-L32BXB   1 面价8117

1769-L33ER   1 面价39414

1769-OB32   1 面价7753

1769-OF8C/A   1 面价21874

1769-PA4   1 面价6741

6ES7235-0KD22-0XA8  2台

140CPU31110

440R-H23177  面价5727  1个

ACS800-04-0050-5+J400  1

HCS01.1E-W0013-A-02-B-ET-EC-EM-NN-NN-FW  1pc

R911334781

ATV310HU15N4A   1台

1606-XLE240EE  2个 面价2615

ACQ580-01-046A-4   1

CIMR-VC4A0004BBA       20

6ES7131-6FD01-0BB1  16个

6SL3120-2TE13-0AD0    1

SDCS-FEX-4

6SE7090-0XX84-0AJ0   

6SE7021-3EB61

2711P-RDT12C     1    面价67923

CIMR-AA4A0675AAA

CIMR-DA4A0130AAA

SGD75-5R5A20A

SGDV-1R9D01A

SGDV-3R5D01A

SGDV-8R4D01A

6ES7138-4BC01-0AB0     

SDCS-FEX4

6SY7000-0AA25   

221-1BF22-0XA0       

6SY7000-0AC78

6SE7032-2EE85-1AA0

ACS550-01-087A-4

LXM05AD10M2    2

6SL3915-0LX20-0AA0   1

YASKAWA ELECTRIC ETJ002860  ETJ002860

YAMATAKE 82114927-002  82114927002

WESTRONICS INC 3000-111-010-031-012-0-0  300011101003101

WESTINGHOUSE NCMZ-1799  NCMZ1799

WESTINGHOUSE 2838A31G01  2838A31G01

WESTINGHOUSE 149D930G01  149D930G01

TYCOR PTY-H-277/480-PDTS  PTYH277480PDTS

TOPEX 2200-HYC  2200HYC

TEXOR AB 56-3206-25  56320625

TELEMECANIQUE TSX-P87-455E  TSXP87455E

TAYLOR ELECTRONICS 6214BZ10110  6214BZ10110

TAYLOR ELECTRONICS 6205BZ10000  6205BZ10000

TAYLOR ELECTRONICS 6204BZ10100D  6204BZ10100D

SYMAX 8020-SCP-544  8020SCP544

SYMAX 8020-SCP-424  8020SCP424

STROMBERG SAFUI-290F460  SAFUI290F460

SQUARE D NJHN36000S40ABSOY002  NJHN36000S40ABSO

SQUARE D NF1000G3N2  NF1000G3N2

SQUARE D HU663DS  HU663DS

SQUARE D 8502-SGO2-V02S  8502SGO2V02S

SQUARE D 3020-CM2450  3020CM2450

SPRECHER & SCHUH PNS-0180-480V  PNS0180480V

SIEMENS 6XV18206BT65  6XV18206BT65

SIEMENS 6SE9-521-8CC40  6SE95218CC40

SIEMENS 6SE7032-1EG60  6SE70321EG60

SIEMENS 6SE3224-2DJ40  6SE32242DJ40

SIEMENS 6FM1-726-3AA00  6FM17263AA00

SIEMENS 6ES7-417-4XL04-0AB0  6ES74174XL040AB0

SIEMENS 6ES5-247-4UA31  6ES52474UA31

SIEMENS 6ES5-247-4UA31  6ES52474UA31

SIEMENS 6DD1-661-0AB1  6DD16610AB1

SIEMENS 6DD1-660-0AH0  6DD16600AH0

SIEMENS 6DD1-601-0AF0  6DD16010AF0

SIEMENS 6DD1-601-0AE0  6DD16010AE0

SIEMENS 6BK1-000-0CG00-0AA0  6BK10000CG000AA0

SIEMENS 6AV7-725-2BB10-0AC0  6AV77252BB100AC0

SIEMENS 6AU1-435-0AA00-0AA1  6AU14350AA000AA1

SIEMENS 1FT6105-8AB71-1TA0  1FT61058AB711TA0

SICK OPTIC ELECTRONIC LUT1-450  LUT1450

SICK OPTIC ELECTRONIC LUT1-440  LUT1440

SICK OPTIC ELECTRONIC LUT1-431  LUT1431

SICK OPTIC ELECTRONIC LUT1-410  LUT1410

SICK OPTIC ELECTRONIC LUT1-400  LUT1400

SAGINAW D-56059  D56059

RITTAL 3394.509  3394509

REXROTH 0-608-830-123  0608830123

RELIANCE ELECTRIC T2851303L-TX  T2851303LTX

人们在开关电源技术领域是边开发相关的电力电子器件，边开发开关变频技术，两者相互*进推动着开关电源每年以超过两位数字的增长率向着轻、小、薄、低噪声、高可靠、抗干扰的方向发展。开关电源可分为AC/DC和DC/DC两大类，DC/DC变换器现已实现模块化，且设计技术及生产工艺在国内外均已成熟和标准化，并已得到用户的认可，但AC/DC的模块化，因其自身的特性使得在模块化的进程中，遇到较为复杂的技术和工艺制造问题。以下分别对两类开关电源的结构和特性作以阐述.