IC693PWR330RR
IC693PWR330RR
IC693PWR330RR
IC693PWR330RR
6-22---
1756-IR6I++++++++++++++
1756-L62++++++++++++++
6GK1162-8AA00++++++++++++++
EK370++++++++++++++
6FX2001-5JE22-3DA0++++++++++++++
41391-454-01-S1FX 150-FS1FX++++++++++++++
A02B-0327-B802++++++++++++++
NJ501-1300++++++++++++++
R88D-KN50F-ECT++++++++++++++
MDS-C1-CV-75++++++++++++++
MDS-C1-V1-35++++++++++++++
MDSBSPJ2-110++++++++++++++
FCA64M-DC24V+++++++++++++++
6GK5400-BAS00-8AP2 2
6GK5408-4GP00-2AM2 2
6GK5907-8PA00 2
6GK5 212-2BB00-2AA3 1
6ES7-960-1AA06-0XA0 4
6ES7 972-0BB12-0XA0 16
6EP1334-3BA00 1
6ES7 321-1FH00-0AA0 10
6ES7 197-1LB00-0XA0 2
6ES7 392-1AJ00-0AA0 15
153-2BA70-0XB0 2
6ES7 952-1KM00-0AA0 2
6ES7 490-1AA00-0AA0 2
6ES7 153-2AR03-0A12 3
6ES7 390-1AE80-0AA0 1
6ES7 195-1GA00-0XA0 4
6ES7 414-5HM06-0AB0 2+++++++++++++++++++++
6ES7 971-DBA02 2
6GK1901-1GA00 1
6GK1901-1BB10-2AA0 20
6ES7 400-2JA00-0AA0 2
6ES7 195-1JA00-0XA0 3
6ES7 322-1FH00-0AA0 4
6ES7331-7KB02-0AB0 1
6ES7 195-7HDB0-0XA0 2
6ES7654-7HY00-0XA0 2
748-1GD00-0AA0 2
6ES7490-0AB02-0AA0 2
6ES7972-0BA12-0XA0 3
6ES7407-0DA02-0AA0 2
6ES7953-8LG20-0AA0 1
6ES7 972-0BA11-0XA0 2
6ES7 960-1AA04-5AA0 2
6ES7 195-1GG30-0XA0 1
6ES7 195-7HB00-0XA0 9
6FC5210-0DF52-2AA0 ++++++++++++++++
5K3201200
6ES7138-4FB02-0AB0
6ES7141-1BF31-0XA0
6ES7141-1BF31-0XB0
6ES7132-4BD01-0AA1
6SN1123-1AA00-0DA2++++++++++++++++++
6SL3210-5FB10-4UA1
AJ65SBTB1-32DT
6SL3130-6AE21-0AB1
IP-6SL3120-1TE21-0AA4
6SL3120-2TE15-0AA4
6EP4134-3AB00-0AY0
6FC5303-1AF10-8AA0 各1++++++++++++++++++++
54622A 1
ACS510-01-157A-4 1
1771-P7 31088 1个
三菱AJ35PTF-128DT 2
22B-D4P0N104 5266.4 1个
Setra 730G010TAD42CD9K 8个
1GRB0121 3
1764-LRP 面价 4674
1606-XL240E 面价6171
RB4C-355/170 K-9207RH3 数量1
6177RNNPXP 数量1
140M-C2E 数量1 无面价
140M-M5F 数量1
20DC385N0ENNBNANE 数量1
42EFG-R9JBB-F4 数量1
MICROLOGIX1500 数量1
POWER FLEX700S 数量1
POWER F1EX40 数量1
22-C0MM-D 数量1
22-COMM-D
A5E00034842-5
7ML5004-2AA10-1A
7ML1830-1LQ
7ML1830-1LP
7ML1830-1MA
3VU1640-1MR00
3RV1421-4AA10
7ML5004-2AA10-3
Bently 330101-00-34-10-02-05 2个
Bently 330130-085-00-00 1个
Bently 330901-00-90-05-02-00 2个
Emerson变频器 SKC3400220 1个
WIKA 232-50-100 10个
3-?6ES7?314-1AG14-0AB0????Siemens?1?Pc?
4-?7MH4950-2AA01??Siemens??1?Pc
5-?KI-3105-FPKG/N1/SS-000??IFM???1Pc
HS20-0300S2T1TDUS,光电转换器,2个百兆电口 1个
6FX2001-8BA03 1
1FK7080-2AF71-1CG1 1个
变频器 6SE7138-6HG62-3BA0-Z 附件C11+G44+G93+K01+K08+K11+M21+X31
972-0CA23-0XA0数量10
3396.086.001 0-400bar DC10-30V 4-20mA数量5
MPS-300-350-B-5-W-1数量5
VT-VSPA2-50-10/T5 2
Ortlinghaus PSV-NG16-24V-el-BW 1
X光机撑胎器组件5312-526- 18405 2
CHE100-2R2G 4 1
ACS880-01-12A6-3+P902+B056 1
6FX2007-1AC04 1个
XX930A1A2M12
3VE1010-8S 1
1707/50/00/1/10 M10*1数量3
1770/1/40数量3
1708/5/001数量3
EK-2107-50-01-10数量3
EK-2170-0-40数量3
EK-2108-5-001数量3
1707/50/00/1/10 M10*1数量1
1770/1/40数量1
1708/5/001数量1
hd55c4-32s 4
LHD-024-1200
SICK IM08-03BPS-ZT1 1
6ES7158-3AD01-0XA0
6ES7321-1BH02-4AA1
6GK5112-2BB00-2AA3
07MK92 1++++++++++++++++++++
6SL3210-1PE18-0UL1 1台
SPCJ 4D34 B-AB 1
SPCJ4D34B
6au1230-2aa00-0aa0 1
MLHDF8085M-F2033 1个
20DC385N0ENNBNANE 面价316680++++++++++++++++
09F5C3B-YGIA 400V 5.7A 1
6SE7041-8GK85-1DA0
3LD2504-0TK51
6SL3054-0AA00-1AA0
6SL3054-0AA01-1AA0
6SE7090-0XX85-1DA0
6SY7000-0AD40
6SY7010-0AA44
6SE7034-5HK84-1JC2
6SY7000-0AA76
6SY7000-0AD10
6SE7041-8GK85-0HA0
6SE7035-7GK84-1JC2
6SE7038-6GL84-1JA1
6SY7000-6AA02
6SY7010-0AB53
6SY7010-0AB54
7ML5426-0BG00-0CA0
7ML1930-1BM
6AV6545-0DB10-0AX0 1个
罗克韦尔:A-B 193-RB1 面价1647.2
霍尼韦尔 34864
V5C010BB3D 各1个
XR081U24F 1
1、开关量输入模块 140DDI35300, 3块
2、开关量输出模块 140DDO35300, 2块
3、继电器输出模块 140DRA84000, 2块 。 4、模拟量输入模块 140ACI04000 ,1块
5、温度输入模块 140ARI03010 ,1 块; 6、模拟量输出模块 140ACO13000 ,1块
7、电源模块 140CPS11420, 1个
8、通信模块 140CRP93100 ,1个; 9、通信模块 140CRA93100 ,1个
Bmxddi6402k 1个
SH30701P01F2000 数量1
6FX5002-5CS11-1CF0 1
1FK7063-2AF71-1DG2 1
CPBX86,CI800-ICU 1
C98043-A7125-L1-6 1
C98043-A7011-L6-6 1
A5F00133580-006 1
6SE7038-6GL84-1JA1 1
6SE7038-6GL84-1JB0 1
C98043-A7115-L12-7 1
6ES7 223-1PH22-0XA8 2
PWBU01,CI800-ICU 1
6SE6400-0BP00-0AA0 2
MR-J2S-100B 1
6DD1660-0BH1 2个+++++++++++++++
6SL3130-6TE23-6AA3
6FC5203-0AD10-0AA0 各1+++++++++++++++++
140AMM09000 11155 1个
6GK7 543-1AX00-0XE0
网卡cP 1543-1 各1
DS363H-25C DN800 2
Rexroth DBW10B1-52/350-6EW110N9K4+DBW10.1-52/350 数量1套
AZM415-22XPK14H-9725 24VAC/DC 1台
1255340000 CP DC UPS 24V 20A/10A 2台
8689860000 RCM270024 2套
TSXETYPORT 1
TSXDSY32T2K 1
TSXDEY32D2K 2
变频器09F5C3B-YGIA 400V 5.7A(UL 480V 4.8A) 2个
电容薄膜压力计/Setra Model 730 8个
G531C001MS 2个
TTN4-54RSA .38kV . 85kW(Hz 2
1 滑块 8通滑块 764M007-8051 ABB ABB 个 1
2 O型圈 订货号:764K001N-2 ABB ABB 个 3
3 CP阀 订货号:754A003D-100000 ABB 1 个
4 阀套件 订货号:753K002N-11 ABB ABB 个 1
SP100S-MF1-10-0G0-2S 1
NPS025S-MF1-10-OG1-1S 1
RA125-20GT-ZZ/X RA1251E1826X000 1
NPS035S-MF1-10-OE1-1S 2
CVH050S-MF1-10-6E1-1K-002 1
NPS025S-MF1-10-OE1-1S 1
RDR-027C-100 1
VT+063S-MF1-40-5H1-1K-AD 1
VT+063S-MF1-28-5H1-1K-AE 2
VT+063S-MF1-40-5H1-1K-AD 1
JBH100 UCH 300S 1
NPS0153-MF1-10-0C1-1S 1
NPR025S-MF2-70-1A1-1S 2
IDEC HS5EGS-ET-19 1
模块 型号: E10433-E9511-H100 4
模块 型号: E10433-E9509-H100 4
P-CODE 10614-1388 3个
194L-E12-1754数量10 163
TYP3-415-115L-2AREGOL数量1
CIMR-HB4A0112ABC
ABB
型号:T5N600BW 3个
型号:KT3VD-M/S/H 3个
型号:XT4NU3200BFF000XXX 3个
型号:KXTCRHEBFPPLK 3个
型号:KXTARHES500 3个
20BC043A0AYNANC0 面价38280 1台++++++++++++++
IC300DIC6168 LISTED 2P79 E180220
IC300DIQ616B
A210-30-11 COIL 220V? 2个
KBB-M657E-010 安川 1未税
日本横河示波记录仪DL850E 1+++++++++++++++++
高速隔离模块720211 1+++++++++++++++++
模块720250 1+++++++++++++++++++
2 KA73继电器 ABR-IS411F 个 10
6GK5206-2BS00-2AC2 2
ISD400-6111/1046119 2
6AV2 124-0MC01-0AX0 1
6GK5734-1FX00-0AA0 4
2 x ANT793-6MN 2
1 x ANT793-4MN 2
6GK5991-1AD00-8AA0 2
6GK5798-2LP10-2AA6 2
ISD400-7211/1065100 2
6AV3 688-3AY36-0AX0 2
ANT795-6MP 2
ANT795-6MN 2
CEHBOM-00070/4096/SS1 4
20KVA 69011/3BOV 3Phase AC 2
6GK5778-1GY00-0AA0 2
6GK1907-0DC10-6AA3 6
3 变频器运行时对PLC干扰应注意的问题
变频器运行时会对周围电气设备(包括P L C )产生较强的电磁干扰,同时变频器主电路断路器等开关器件动作时也会影响PLC 的正常工作。为防止变频器运行时对PLC干扰,变频器与P L C 相连接时应该注意以下几点:
(1)对PLC 本身应按规定的接线标准和接地条件进行接地,而且应注意避免和变频器使用共同的接地线,且在接地时使二者尽可能分开。
(2)当电源电压波动大,谐波成分多时,为抑制谐波干扰,应在PLC 的电源模块及输入/ 输出模块的电源线上接入噪音滤波器或者隔离变压器。如果干扰仍严重,应考虑在变频器主回路中接入电抗器、变压器和噪音滤波器等措施。
(3)变频器和P L C 安装在同一电控柜时,应尽可能使与变频器有关的电缆和与PLC 有关的电缆分开安装,尤其是连接变频器的强电电缆与连接PLC 的弱电电缆更要分开安装。
4 结束语
变频器和P L C 间连接问题,涉及到数字量信号连接、模拟量信号连接以及避免干扰应注意的问题;在实际应用中,两者间的连接还涉及到用弱电信号控制强电的问题。因此,应引起重视,避免干扰造成变频器、PLC 的误动作;避免连接不当造成PLC 或变频器的损坏。
如果购买单位的在质保日期一年内发现有质量缺陷的,可以进行一个免费维修或更换。
ASEA BROWN BOVERI EHW-250-WC-1L NSFP EHW250WC1L
ASEA BROWN BOVERI 3BSE005177R1 NSFP 3BSE005177R1
ASEA BROWN BOVERI YB560103-AA/1 USPP YB560103AA1
ASEA BROWN BOVERI 288B714A30 USPP 288B714A30
ASEA BROWN BOVERI GNT0164000R0001 USPP GNT0164000R0001
ASEA BROWN BOVERI 101592-812 USPP 101592812
ASEA BROWN BOVERI CC51583 USPP CC51583
ASEA BROWN BOVERI 3HAA2364-1 NSPP 3HAA23641
ASEA BROWN BOVERI 57160001-A/7 USPP 57160001A7
ASEA BROWN BOVERI YXM-159 USPP YXM159
ASEA BROWN BOVERI A300-30-00-84 USPP A300300084
ASEA BROWN BOVERI GCB0121A USPP GCB0121A
ASEA BROWN BOVERI 7883A02G10 USPP 7883A02G10
ASEA BROWN BOVERI YT212001-AF USPP YT212001AF
ASEA BROWN BOVERI YTEA-250-15 USPP YTEA25015
ASEA BROWN BOVERI S4NQ250BWAS8 NSFP S4NQ250BWAS8
ASEA BROWN BOVERI EHW250WC1 USPP EHW250WC1
ASEA BROWN BOVERI RK614006-BD USPP RK614006BD
ASEA BROWN BOVERI DSQC-258 USPP DSQC258
ASEA BROWN BOVERI 3HAA3563-AUA USPP 3HAA3563AUA
ASEA BROWN BOVERI HESG222124R002 NSFP HESG222124R002
ASEA BROWN BOVERI HESG222124R4 NSFP HESG222124R4
ASEA BROWN BOVERI ACS3114P11 NSFP ACS3114P11
ASEA BROWN BOVERI DSQU223 USPP DSQU223
ASEA BROWN BOVERI 3BSE008518R1 NSFP 3BSE008518R1
ASEA BROWN BOVERI 58947997 USPP 58947997
ASEA BROWN BOVERI GCB1301 USPP GCB1301
ASEA BROWN BOVERI YB560103-CE24 USPP YB560103CE24
ASEA BROWN BOVERI EHW-250-WC-1L USPP EHW250WC1L
ASEA BROWN BOVERI BN50SP-4CA NSFP BN50SP4CA
ASEA BROWN BOVERI ACH550-UH-04A1-4 USPP ACH550UH04A14
ASEA BROWN BOVERI 47810626-BK USPP 47810626BK
ASEA BROWN BOVERI S5H400BW-BA3 USPP S5H400BWBA3
ASEA BROWN BOVERI 774B471A12 NSFP 774B471A12
ASEA BROWN BOVERI 069363-001 USPP 069363001
ASEA BROWN BOVERI 1701RZ10001B USPP 1701RZ10001B
ASEA BROWN BOVERI A320-30-11-84 USPP A320301184
ASEA BROWN BOVERI AO810 USPP AO810
ASEA BROWN BOVERI YPQ101A USPP YPQ101A
ASEA BROWN BOVERI DSTC-121 USPP DSTC121
ASEA BROWN BOVERI 61258523 USPP 61258523
ASEA BROWN BOVERI U100249-002 USPP U100249002
ASEA BROWN BOVERI 3500N187 USPP 3500N187
ASEA BROWN BOVERI GJR5137200R4 USPP GJR5137200R4
ASEA BROWN BOVERI YB161600-CE USPP YB161600CE
ASEA BROWN BOVERI 3GAA111001-ASA NSPP 3GAA111001ASA
ASEA BROWN BOVERI BN75S1-2EA NSFP BN75S12EA
ASEA BROWN BOVERI 3ASD573001A9 USPP 3ASD573001A9
ASEA BROWN BOVERI 3ASD573001A5 USPP 3ASD573001A5
ASEA BROWN BOVERI 3BSC980002R352 USPP 3BSC980002R352
ASEA BROWN BOVERI 3BSE004086R1 USPP 3BSE004086R1
ASEA BROWN BOVERI 3BSE008545R1 USPP 3BSE008545R1
ASEA BROWN BOVERI 3BSE005028R1 USPP 3BSE005028R1
ASEA BROWN BOVERI ASC310-03U-25A4-4 NSFP ASC31003U25A44
ASEA BROWN BOVERI T4N250TEW NSPP T4N250TEW
ASEA BROWN BOVERI QYB560163-CC NSPP QYB560163CC
ASEA BROWN BOVERI 57160001-GV USPP 57160001GV
ASEA BROWN BOVERI HIEE400109R0001 NSFP HIEE400109R0001
ASEA BROWN BOVERI EH170C-1 NSFP EH170C1
ASEA BROWN BOVERI 624EGS21020G8151 USPP 624EGS21020G8151
ASEA BROWN BOVERI DSPC-150 NSPP DSPC150
ASEA BROWN BOVERI OVR-PV-40-1000P NSFP OVRPV401000P
ASEA BROWN BOVERI 624GF2102811141 USPP 624GF2102811141
ASEA BROWN BOVERI RT-A-108-BE-45 NSPP RTA108BE45
ASEA BROWN BOVERI 412N0275 NSFP 412N0275
ASEA BROWN BOVERI 423S2341 NSFP 423S2341
ASEA BROWN BOVERI NBUB-61 USPP NBUB61
ASEA BROWN BOVERI ACS3114P11 NSPP ACS3114P11
ASEA BROWN BOVERI E-32046 USPP E32046
ASEA BROWN BOVERI EK150C4P-PL USPP EK150C4PPL
ASEA BROWN BOVERI 5751017-A USPP 5751017A
ASEA BROWN BOVERI 3BSE022457R1 USPP 3BSE022457R1
ASEA BROWN BOVERI 57350001-CN USPP 57350001CN
ASEA BROWN BOVERI 57350001-E/4 USPP 57350001E4
ASEA BROWN BOVERI ACS550-U1-012A-4 USPP ACS550U1012A4
ASEA BROWN BOVERI A300-30-11-84 NSFP A300301184
ASEA BROWN BOVERI ACS-500 USPP ACS500
ASEA BROWN BOVERI ACH550-UH-08A8-4 USPP ACH550UH08A84
ASEA BROWN BOVERI TB82TE1010410 USPP TB82TE1010410
ASEA BROWN BOVERI 410D6690 NSPP 410D6690
ASEA BROWN BOVERI 427Q4491 NSPP 427Q4491
ASEA BROWN BOVERI DSRF-152 USPP DSRF152
ASEA BROWN BOVERI NPTM-01 USPP NPTM01
ASEA BROWN BOVERI C485D25-3FI USPP C485D253FI
ASEA BROWN BOVERI 4414129285 NSFP 4414129285
ASEA BROWN BOVERI 609903-T304 NSPP 609903T304