TDC2000参详

TDC2000参详

TDC2000参详

TDC2000参详

TDC2000参详

1794-APBDPV1    5     13783

1783-US7T1F   5014    1

972-0DA60-0XA0   64

GJR5253000R0200   1

GJR5251400R0202   2

FPR3323101R1012   1

1783-EMS08T  面价 14843     1

TBUP334-1A20-AB00X   1

TBUX297478S   1

ISMT1-160F45AB-A133X   1

REF615F  

REC670    各一

A06B-0247-B401    1

A02B-0283-B801    1

A06B-6250-H011   1

A16B-1212-0100    1

A20B-2102-0081    1

A06B-6114-K12     5

BMXXBP1200  1шт.

BMXAMO0802  1шт.

BMXDDI6402K   2шт.

BMXDDO6402K   1шт.

BMXFCC303   6шт.

BMXFTA302  1шт.

6SL3210-1PE31-1UL0     3

6SL3210-1PE31-5UL0    3

6SL3246-0BA22-1FA0    3

6AV7231-0FA31-0BA0     3

440N-G02137   1  面价5814

A98L-0031-0005   5

A20B-2002-0520    6

A03B-0819-C051   1

A06B-6200-H030    5

ATV610D55N4Z    1个

6AV2124-0MC01-0AX0        1

A5E00364662  1

Vx4a61200y

Vx4a61100y

6SL3120-1TE23-5AA3     1

6SL3320-1TE35-0AA3    1

6ES7322-1FL00-0AA0    2

6ES7321-1BH50-0AA0    2

6ES7422-1HH00-0AA0    2

6ES7416-2XP07-0AB0    数量4

IC695CPE310   2

IC693CHS393   2

CIMR-VB4X0011BBA   4

SGDH-1AAE-Y376   1

ABB 3HAC026733-001 1

ABB 3HAC026787-002 1

ABB 3HAC027104-001 1

6SY7010-7AA02

S25659-B4200-A200     1

6SY7000-0AD57

A02B-0162-B526

A16B-2202-0640

PSR30-600-70 (1SFA896109R7000) 1

1756-IRT8I数量1  34350

1794-VHSC数量1   12436

R900579497

6SL3162-2BM01-0AA0 2

6ES7 307-1KA02-0AA0(10A) 1

GSA58B-SG-CM325 2

6SL3244-0BB12-1UA0 1

6GK7443-1EX20-0XE0 1

6RA8081-6DV62-0AA0 2

1P6RA7081-6DS22-0 1

6RA8013-6DV62-0AA0      1=-------------

ACS880-104-0410A-7+E205

ABB E4H/E 3200

3AXD50000016771

ACS880-01-119-7

ACS880-0-156A-5+D150+Q973

SACE E3H/I MS25

A16B-3200-0429数量8

A20B-3300-0601数量8

A20B-3300-0391数量8

A16B-3200-0730/06A数量1

A20B-8101-0790数量1

A20B-8101-0813数量1

A20B-2102-0403数量1

A03B-0807-K101数量20

A20B-8001-0730数量8

YASKAWA ELECTRIC USA-MED-30MA2SE  USAMED30MA2SE

YASKAWA ELECTRIC JANCD-CP02  JANCDCP02

YASKAWA ELECTRIC CIMR-P5U20550F  CIMRP5U20550F

YAMATAKE 4DP7APXOA-311  4DP7APXOA311

WESTINGHOUSE HMA3600T  HMA3600T

WESTINGHOUSE A200M4CACM  A200M4CACM

VARTECH DISPLAY VT201P-04P-1-CS-00  VT201P04P1CS00

ULTRASONIC GENERATORS SGM3512PB-1  SGM3512PB1

THOMSON INDUSTRIES 345115546300  345115546300

TEXAS INSTRUMENTS PLC PFS-3611  PFS3611

TAYLOR ELECTRONICS 6024BP10300C  6024BP10300C

TA INSTRUMENTS 931001.901  931001901

STROMBERG SAFUS75F400  SAFUS75F400

SQUARE D TVS-2EMA24AIC  TVS2EMA24AIC

SQUARE D S174A  S174A

SQUARE D ME36800LS1021  ME36800LS1021

SQUARE D 8538-SFG13V81AFF4T  8538SFG13V81AFF4

SMC PFWM-8-3R-X31  PFWM83RX31

SIEMENS 6SE9-221-0DC40  6SE92210DC40

SIEMENS 6SE7-031-7EE85-1AA0  6SE70317EE851AA0

SIEMENS 6SE7-024-7TD51-1AA0  6SE70247TD511AA0

SIEMENS 6SE7-022-7EP70  6SE70227EP70

SIEMENS 6SE6-430-2UD33-7EA0  6SE64302UD337EA0

SIEMENS 6ES7-470-1VB10  6ES74701VB10

SIEMENS 6ES7-416-3XL00-0AB0  6ES74163XL000AB0

SIEMENS 6ES5-947-3UA21  6ES59473UA21

SIEMENS 6ES5-921-3WB15  6ES59213WB15

SIEMENS 6ES5-243-1BA11  6ES52431BA11

SIEMENS 6DS1-200-8AB  6DS12008AB

SIEMENS 6AV7-802-0BA02-1AC0  6AV78020BA021AC0

SIEMENS 6AV3-627-1QL00-0AX0  6AV36271QL000AX0

SEW EURODRIVE MDV60A-0220-503-4-0T  MDV60A022050340T

SCHWEITZER ENGINEERING 0311L0HCC3252XX  0311L0HCC3252XX

SCHWEITZER ENGINEERING 0311L05CC3254XX  0311L05CC3254XX

ROFIN SINAR 120100366  120100366

REXROTH 0-608-830-093  0608830093

RELIANCE ELECTRIC DM-150  DM150

RELIANCE ELECTRIC 86466-84W  8646684W

RELIANCE ELECTRIC 805405-5R  8054055R

RELIANCE ELECTRIC 803602-SE  803602SE

RELIANCE ELECTRIC 615055-1V  6150551V

RELIANCE ELECTRIC 57C-330-C  57C330C

RELIANCE ELECTRIC 45C-410  45C410

RELIANCE ELECTRIC 45C-340  45C340

PSC INC 1803011-2  18030112

POLYSONICS SX40  SX40

OVATION D920801G17  D920801G17

OVATION D920801G16  D920801G16

OVATION D920801G15  D920801G15

OVATION D920801G13  D920801G13

OVATION D920801G12  D920801G12

OVATION D920801G11  D920801G11

OVATION D920801G10  D920801G10

OVATION D920801G08  D920801G08

OVATION D920801G07  D920801G07

ORMEC MAC-A055D/K1A  MACA055DK1A

OPTEK C4202  C4202

OKUMA 1006-1262-91-004  1006126291004

OKUMA 1006-1262-47-008  1006126247008

OKUMA 1006-1262-16-010  1006126216010

OKUMA 1006-1216-71-039  1006121671039

NH RESEARCH 1107095  1107095

NEC C-526  C526

MOORE PRODUCTS 15923-51R  1592351R

MOORE PRODUCTS 15799-282-2  157992822

MODICON PC-L984-785  PCL984785

MODICON PC-E984-685  PCE984685

MODICON NW-0278-000  NW0278000

MODICON MM-PMC2-110  MMPMC2110

MODICON MM-PM22-200  MMPM22200

MODICON AS-S911-001  ASS911001

MODICON AS-S911-000  ASS911000

MODICON AS-9003-180  AS9003180

MODICON AS-509P-003  AS509P003

MODICON 140-CPU-434-12  140CPU43412

MODICON 140-ARI-030-10  140ARI03010

MOCON 001-049  001049

通信业的迅速发展·大的推动了通信电源的发展。高频小型化的开关电源及其技术已成为现代通信供电系统的主流。在通信领域中,通常将整流器称为一次电源,而将直流-直流(DC/DC)变换器称为二次电源。一次电源的作用是将单相或三相交流电网变换成标称值为48V的直流电源。当前在程控交换机用的一次电源中,传统的相控式稳压电源己被高频开关电源取代,高频开关电源(也称为开关型整流器SMR)通过MOSFET或IGBT的高频工作,开关频率一般控制在50-100kHz范围内,实现·效率和小型化。近几年,开关整流器的功率容量不断扩大,单机容量己从48V/12.5A、48V/20A扩大到48V/200A、48V/400A。