福建石屹科技有限公司
第5年
第5年 
第5年
来源：福建石屹科技有限公司 时间：2024-09-15 16:08:42 [举报]
93012SE2500ESM
93012SE2500ITM
93012SE2500PTM
共模干扰是信号对地面的电位差，主要由电网串入、地电位差及空间电磁在信号线上感应的共态（同方向）电压送加所形成。共模电压有时较大，特别是采用隔离性能差的电器供电室，变送器输出信号的共模电压普遍较高，有的可高达130V以上。共模电压通过不对称电路可转换成差模电压，直接影响测控信号，造成元器件损坏（这就是一些系统I/O模件损坏率较高的原因），这种共模干扰可为直流、亦可为交流。差模干扰是指用于信号两极间得干扰电压，主要由空间电磁场在信号间耦合感应及由不平衡电路转换共模干扰所形成的电压，这种让直接叠加在信号上，直接影响测量与控制精度。
ALLEN BRADLEY 1779-KFMR 1779KFMR
ALLEN BRADLEY 1775-S5 1775S5
ALLEN BRADLEY 1775-MC8 1775MC8
ALLEN BRADLEY 1771-TCMR 1771TCMR
ALLEN BRADLEY 1771-NIV 1771NIV
ALLEN BRADLEY 1771-NBRC 1771NBRC
ALLEN BRADLEY 1771-HSAR 1771HSAR
ALLEN BRADLEY 1771-DSX2 1771DSX2
ALLEN BRADLEY 1771-DMC4 1771DMC4
ALLEN BRADLEY 1768-L45 1768L45
ALLEN BRADLEY 1757-SRM 1757SRM
ALLEN BRADLEY 1756-L75 -FS- 1756L75
ALLEN BRADLEY 1756-L73 1756L73
ALLEN BRADLEY 1756-L65 -- 1756L65
ALLEN BRADLEY 150-B97NBD-8L 150B97NBD8L
Allen Bradley 150B135NBD NSNP **GENUINE** AB 150 B135 NBD
ALLEN BRADLEY 150-A97NC-ND 150A97NCND
ALLEN BRADLEY 150-A97NBDB 150A97NBDB
ALLEN BRADLEY 150-A360NBD 150A360NBD
ALLEN BRADLEY 150-A180NBD SERIES B **
Allen Bradley 150-A135NCD Ser B Soft start motor controller 135 amp 150A135NCD
ALLEN BRADLEY 1400E 2711E-K14C6 SER G FRN 5.16 2711EK14C6 2711E-K14C6X
ALLEN BRADLEY 1398-DDM-030 SER. A ULTRA SERVO DRIVE 9101-1459 1398DDM030 NIB
ALLEN BRADLEY 1398-DDM-019X 1398DDM019X
ALLEN BRADLEY 1398-DDM-019-DN 1398DDM019DN
ALLEN BRADLEY 1398-DDM-019 1398DDM019
ALLEN BRADLEY 1398-DDM-009X-DN 1398DDM009XDN
ALLEN BRADLEY 1395-A67-C1-P10 1395A67C1P10
ALLEN BRADLEY 1395-A66N-C1-P10 1395A66NC1P10
ALLEN BRADLEY 1395-A66-C1-P11 1395A66C1P11
ALLEN BRADLEY 1395-A65-D1-P12 1395A65D1P12
ALLEN BRADLEY 1394-SJT22-C-RL **
ALLEN BRADLEY 1394-SJT10-T-RL 1394SJT10TRL
ALLEN BRADLEY 1394-SJT10-E 1394SJT10E
ALLEN BRADLEY 1394-SJT10-C-RL 1394SJT10CRL
Allen- Bradley 1394-SJT05-E SERVO SYSTEM MODULE 5KW SERIES 9CNC INTERFACE
ALLEN BRADLEY 1394-SJT05-C 1394SJT05C
ALLEN BRADLEY 1394-SJT05-A 1394SJT05A
ALLEN BRADLEY 1394-SJT05-A 5 KW SYSTEM MODULE IMC-S ANALOG 1394SJT05A
Allen Bradley 1394C-SJT22-D Servo Controller
Allen Bradley 1394C-SJT22-D Series D 1394CSJT22D D Servo Controller Drive
ALLEN BRADLEY 1394C-SJT22-D 22KW SER C SERCOS SERVO 1394CSJT22D TESTED
ALLEN BRADLEY 1394C-SJT05-L 1394CSJT05L
ALLEN BRADLEY 1394C-SJT05-C 1394CSJT05C
ALLEN BRADLEY 1391B-AA45N 1391BAA45N
ALLEN BRADLEY 1387-B-BOA110-E80-A2 1387BBOA110E80A2
ALLEN BRADLEY 1387-B-B0A090-A2-B-F25 1387BB0A090A2BF2
ALLEN BRADLEY 1387B-AOA145-B 1387BAOA145B
ALLEN BRADLEY 1370-345A BULLETIN 1370 DC DRIVE
ALLEN BRADLEY 1370-250A BULLETIN 1370 DC DRIVE
ALLEN BRADLEY 1336VT-B030-EOR-FA2-L3 1336VTB030EORFA2
ALLEN BRADLEY 1336T-MCB-SP51B 1336TMCBSP51B
ALLEN BRADLEY 1336S-C060-AAEN 1336SC060AAEN
ALLEN BRADLEY 1336S-BX040-AA-EN4-GM1-L5 1336SBX040AAEN4G
ALLEN BRADLEY 1336S-B060-AX-EN-L6 1336SB060AXENL6
ALLEN BRADLEY 1336S-B060-AN-EN4-HA1-L6
ALLEN BRADLEY 1336S-B040-AA-EN-HA2-L6 SERIES C DRIVE **
ALLEN BRADLEY 1336S-B030-AN-EN3-L5E SER. D DRIVE (REMANUFACTURED) * IN BOX*
ALLEN BRADLEY 1336S-B030-AA-EN4-GM1-HA2 1336SB030AAEN4G1
ALLEN BRADLEY 1336S-B025CAA-CP-HAIC-MB 1336SB025CAACPHA
ALLEN BRADLEY 1336S-B020-AA-EN5-GM1-HA2-L6 1336SB020AAEN5GM
ALLEN BRADLEY 1336F-B040-AE-EN-HAS1-LA2-LA3-L6 **
ALLEN BRADLEY 1336F-B030-AA-EN 1336FB030AAEN
ALLEN BRADLEY 1336F-B030-AA-EN SERIES A ADJUSTABLE FREQUENCY AC DRIVE, SEE DESC
ALLEN BRADLEY 1336FB025-AA-EN-HAS1-L6 1336FB025AAENHA2
ALLEN BRADLEY 1336F-B025-AA-EN SERIES A AC DRIVE * IN A BOX*
ALLEN BRADLEY 1336E-B050-AE-EN-HA2-L8E 1336EB050AEENHA2
ALLEN BRADLEY 1336-BDB-SP3D 1336BDBSP3D
ALLEN BRADLEY 1336-B040-EJ6-FJ3-L1 1336B040EJ6FJ3L1
ALLEN BRADLEY 1336-B040-EAG 1336B040EAG
ALLEN BRADLEY 1326AB-B720E-M2K7LS
ALLEN BRADLEY 1100-BOD93 1100BOD93
Allen Bradley 100 HP Variable Frequency Drive 22C-D142A-103 Liquid cooled
AB 250hp DC motor, type-CD508AT, 1150/2000rpm, 500v, en-DPFG-SV, real dirty
4100-234-RL Allen Bradley SERVO MOTION CONTROLLER IMC-S 4AXIS W/RIOLINK
150-A97NB ALLEN BRADLEY CONTROLLERS
1395-A65-D1-P12-P50-X1 ALLEN BRADLEY CONTROLLERS REMANUFACTURED
标签：TB846
