M734D1038
M734D1038
M734D1038
M734D1038
5-29---
D-576547713600++++++++++++
FS450R17KE3/AGDR-71C++++++++++++
FS225R12KE3/AGDR-71C++++++++++++
R911338254 HNF01.2D-M900-E0125-A-480-NNNN++++++++++++
R911295325 HMS01.1N-W0054-A-07-NNNN++++++++++++
R911297164 HMS01.1N-W0150-A-07-NNNN++++++++++++
R911297424 HMV01.1E-W0075-A-07-NNNN各2++++++++++++
6AV7853-0AE20-1AA0 数量2
6XV1440-4AN20, 20M 数量1
6AV6671-5AE10-0AX0 数量1
6SE7 031-7HH84-1HJ0 数量20
6SE7 031-7HF84-1HH1 数量15
6SE7031-7HG84-1JA1 数量15
6SE7 031-0EE84-1JC0 数量15
A5E00906698, VPOC-D FOR 数量10
6SE7024-7ED84-1HF4 数量15
A5E03476241 数量10
A5E001356141 数量10
6SE7027-2ED84-1HF5 数量15
6SE7 024-7FD84-1HH0 数量20
6SE7 021-0EA84-1HF3 数量15
3SB1120-1RB00 数量150
6GK1 502-3CA10 数量50
6ES5 700-8MA11 数量50
PLC S5 95U 数量20
P/N: (2017964-001)2020175-001 数量2
P/N: US2:2020154-001(2020972-001) 数量3
P/N: A5E02645922001(2021828-002) 数量3
P/N: GWK- AI2021717-009 数量1
P/N: A5E02645925001 数量1
HT-SGLBDM2411000K1S
HT-SGLBDM2411400K1S
ABB ES2000-9725-2 2000A 15V
ABB ESM2000-9983 14042A67
20AC5P0A0AYNANC0 面价 9941
20AC5P0A0AYNNNC0 面价 9210
20BC011A0AYNANC0 面价 18676
20G11ND077AA0NNNNN 面价 83520
20AC022A0AYNACC0 面价 17500 14年面价
20DD065A3NYNACGNE 面价 81315
20DJ096A3NNNACGNE 面价 111384
力士乐 P50382-4 4
ATV610D75N4 2
ATV610C16N4 2
AC380V FC202P185T4 1
20BC8P7A3NYYACA0 面价 31088
20F11RC8P7AJA0NNNNN 无面价
20F11RC8P7AJA0NNNNN 无面价
140CPU53414A
PM1200
PDF11-FBP.0 1
PLC备件触摸屏XBTGT7340Schneider
质量流量计 MKS 1179A04921CR1AV-K 1
401-1DA01-0AA0 1个
主驱动控制板A5E01161645A-001
6FC5247-0AA06-0AA0 3
S4EB-24V AG304460 1个
6AV7894-0BE00-1AB0 ,1个
FAGOR编码器 S-2500 3
ASCO电磁阀 WSNF8551A321 24VDC ++++++++++++++++
20DH125AONNNANNNN 117000 ++++++++++++++++
20DH205AOANNNANNNN 没有面价
品牌: SMC;规格型号: EX250-SEN1; 24VDC Class2 100mA; INPUT 32 POINTS, 1A; OUTPUT 32POINTS, 2A
HC-KFS73三菱 2
SGD7S-R70A20A 1
SGD7W-7R6A20A 1
JZSP-CSP25-15-E 1
JZSP-CLN11-15-E 1
JZSP-CLN21-20-E 1
JZSP-CSP25-15-E 1
HPQ-D11N 1
HARS700/025-输出电流25A-700V
HARS700/055-输出电流55A-700V
HARS700/170P-119KW-AC7100V
HARS700/200P-140KW-AC700V
HARS700/310-输出电流310A-700V
HPU690/048D1
HPU690/096MB1-输出电流96A-AC690V
HPU690/130D1-输出电流130A-AC690V
HPU690/192MB1P-AC690V
HPU690/250MB1
CI840A
CE15KN3数量9
6ES7 972-0BB52-0XA0
20G14TC650JN0NNNNN数量1
6ES7232-0HD22-0XA0 3
6ES7231-0HC22-0XA8 6
TSXDEY16D2
TSZDSY08T2
TSXDSY16R5
TSXDEY32D2K
TSXMFPP001M
7MH7725-1DY
AB32-10/5 D525
TSXDSY08T2
1FK7083-2AF71-1UH0
20DH205A0NNNANNNN
20DH125A0NNNANNNN
西门子断路器 3VL2716-1DC33-2PD1 1个
模块ASI-EVA-MEB-2E2A-Z费斯托 1
电磁阀4WE6J50/AG24N24 4
触摸屏V806MD 1
通讯板CUN-04 1
控制器6SL3120-2TE21-8AD0 1
控制器6SL3162-2MA00-0AA0 1
触摸屏6AV2123-2GA03-0AX0 1
电动机1FK7042-2AF71-1UG2 1
模块6ES7151-1CA00-0AB0 2
触摸屏V806IMDN 1
编码器线6FX5002-2DC10-1AF0
6ES7315-2EA14-0AB0 只 1
6es7153-4aa01-0xb0 只 1
施耐德 RXM2LB2BD
140CPS11420
140CPU65160
140NOE77111
ATV12H075M2
ATV312 HU 40 N4
ATV312HU15N4
ATV312HU22N4*2EA
ATV312HU40N4
ATV312HU55N4
Human Machine Interface:
Type: V806MDN
6SE6400-0AP00-0AA1,4个 未税
VACON OPT-B4-1 1
M4-8TP-RJ45数量1
C200H-BC101-V2 2件
DSQC679++++++++++++++++++
AO820 2
ST400-AG41-24V Pro-face (普洛菲斯) -期空压机SA250 1
20DH205A0ANNNANNNN----正确型号是20DH205A0ENNANANE 面价153387++++++++++++++++++++++++++
20DH125A0NNNANNNN-----正确型号是20DH125A0ENNANANE 面价120861+++++++++++++++++++++
6SL3000-0BE21-6AA0 1个
6ES7357-4AH01-0AE0 1
6FX5002-2EQ10-1BA0 1
6FX5002-5DA01-1BA0 1
6ES7 953-8LL31-0AA0 1
6ES7 153-4AA01-0XB0 2
6ES7 322-1BH01-0AA0 1
6ES7 332-5HD01-9AJ0 1
6ES7 392-1AJ00-0AA0 1
6GK1 901-1BB10-2AA0 4
AZPF-1X/011RAB01MB 1
R7D-AP02L
R7D-AP01L 各1
EMAX2 1
CONTROL-PACK Nucom 控制模块GP-10 CP-10
ABCC-PRT AB6215-B V.1.19通讯模块
ATS48D17Q 1
6ES7216-2BD22-0XB0 数量3
6SE7 031-6EB87-2DA1 数量2
6SE7 021-3EB61-Z,L20+G93 数量2
6SE7021-6ES87-2DA1 数量2
6SE027-2ED61-Z 数量1
1 数字量信号连接应注意的问题
变频器的输入信号中包括对运行/ 停止、正转/ 反转、点动等运行状态进行操作的数字量输入信号(开关型指令信号),这些信号常来自PLC 的数字量输出信号。PLC 通常利用其内部的继电器接点(继电器输出型P L C )或具有开关特性的元器件(晶体管输出型PLC)与变频器相连,得到运行状态指令,如图1 和图2 所示。在进行数字量信号的连接时应注意:
(1)使用继电器输出型P L C 与变频器相连时,应注意接触不良常带来变频器误动作,因此在实际接线中要注意连接可靠。
(2)使用晶体管输出型P L C 与变频器相连时,应注意晶体管本身的电压的高低、电流的大小等限制条件在其范围内,保证系统的可靠性。
(3)设计变频器的输入信号电路时,应尽量避免采用继电器等感性负载,因继电器开闭产生的浪涌电流可能引起变频器的误动作。
(4)当P L C 输出的开关信号进入变频器时,有时会发生外部电源和变频器控制电源之间的串扰,应注意对P L C和变频器分开接地,避免两者使用共同的接地线。
CUTLER HAMMER E30CM NSPP E30CM
CUTLER HAMMER E30CM NSFP E30CM
CUTLER HAMMER E30CF-1 NSFP E30CF1
CUTLER HAMMER E30CF NSPP E30CF
CUTLER HAMMER E30CF NSFP E30CF
CUTLER HAMMER E30CA USPP E30CA
CUTLER HAMMER E30CA NSPP E30CA
CUTLER HAMMER E30CA NSFP E30CA
CUTLER HAMMER E29TM1 USPP E29TM1
CUTLER HAMMER E29-TM NSFP E29TM
CUTLER HAMMER E29-TA1 NSFP E29TA1
CUTLER HAMMER E29-NM1 USPP E29NM1
CUTLER HAMMER E29-NM1 NSFP E29NM1
CUTLER HAMMER E29-NM NSFP E29NM
CUTLER HAMMER E29-NA1 USPP E29NA1
CUTLER HAMMER E29-NA1 NSFP E29NA1
CUTLER HAMMER E29NA USPP E29NA
CUTLER HAMMER E29-MT1 NSFP E29MT1
CUTLER HAMMER E26XWWLGYRW-V4 STACKLIGHT ASSEMBLY CONDITION
CUTLER HAMMER E26XWWL6392WV4 USPP E26XWWL6392WV4
CUTLER HAMMER E26XWWL6342V4 USPP E26XWWL6342V4
CUTLER HAMMER E26XWWL392W-V2 NSFP E26XWWL392WV2
CUTLER HAMMER E26BQV4 NSFP E26BQV4
CUTLER HAMMER E26BQV2 NSFP E26BQV2
CUTLER HAMMER E26BPV2 NSFP E26BPV2
CUTLER HAMMER E26BFV2 NSFP E26BFV2
CUTLER HAMMER E268KUL923-V4 USPP E268KUL923V4
CUTLER HAMMER E268KUL923-V4 USPP E268KUL923V4
CUTLER HAMMER E22PXB1C50 NSFP E22PXB1C50
CUTLER HAMMER E22KD5W8 NSFP E22KD5W8
CUTLER HAMMER E22KD5W8 NSFP E22KD5W8
CUTLER HAMMER E22GD2X4WB NSFP E22GD2X4WB
CUTLER HAMMER E20Y01B5 NSFP E20Y01B5
Cutler Hammer E125S EGS3020FFB 20 Amp 3 Pole 480V Industrial Circuit Breaker
Cutler Hammer E125H Circuit Breaker EGH3030FFG NIB
CUTLER HAMMER E101A12E3A NSFP E101A12E3A
CUTLER HAMMER E101A12C3A NSFP E101A12C3A
CUTLER HAMMER E04ND65X3N USPP E04ND65X3N
CUTLER HAMMER DT364URK USPP DT364URK
CUTLER HAMMER DT361UGK NSFP DT361UGK
CUTLER HAMMER DT-3020 USPP DT3020
CUTLER HAMMER DT221UGK NSFP DT221UGK
Cutler Hammer DSII-608 Low Voltage Power Circuit Breaker
Cutler Hammer DSII-608 Low Voltage Power Circuit Breaker
Cutler Hammer DS90040A Industrial Computer -
CUTLER HAMMER DS90021 USPP DS90021
CUTLER HAMMER DS80115 USPP DS80115
CUTLER HAMMER DS71205-01 USPP DS7120501
CUTLER HAMMER DS71017-01 USPP DS7101701
CUTLER HAMMER DS70919-04 USPP DS7091904
CUTLER HAMMER DS361UX USPP DS361UX
CUTLER HAMMER DS361UX NSPP DS361UX
CUTLER HAMMER DS361FX USPP DS361FX
CUTLER HAMMER DS26U NSPP DS26U
CUTLER HAMMER DS262R USPP DS262R
CUTLER HAMMER DS262R NSFP DS262R
CUTLER HAMMER DS-200EK1 USPP DS200EK1
CUTLER HAMMER DS-200EK1 USPP DS200EK1
CUTLER HAMMER DS-200EK1 NSPP DS200EK1
CUTLER HAMMER DS-200EK1 NSFP DS200EK1
CUTLER HAMMER DS-200EK1 FNFP DS200EK1
CUTLER HAMMER DS16U DISCONNECT SWITCH
CUTLER HAMMER DS16-CP NSFP DS16CP
Cutler Hammer Dry Type 3 Phase Transformer V48M47F75N 75 KVA 480-480Y/277
Cutler Hammer Dry Type 3 Phase Transformer V48M28F33P 300 KVA 480-208Y/120
CUTLER HAMMER DRY TRANSFORMER PRI-480 SEC-120 5KVA 1P
CUTLER HAMMER DR361-UW NSFP DR361UW
CUTLER HAMMER DR361UG NSFP DR361UG
CUTLER HAMMER DR361-UD USPP DR361UD
CUTLER HAMMER DR361-UD NSFP DR361UD
CUTLER HAMMER DR361-UD NSFP DR361UD
CUTLER HAMMER DR3030UG USPP DR3030UG
CUTLER HAMMER DR3025UG NSFP DR3025UG
CUTLER HAMMER DN50SAA14 MODULE D6
CUTLER HAMMER DN50DSR14 NSFP DN50DSR14
CUTLER HAMMER DMOD-40-14350-02 NSPP DMOD401435002
Cutler Hammer DK65K 3400W
CUTLER HAMMER DK3400W USPP DK3400W
Cutler Hammer DK3400K molded case switch 400amp 3pole
Cutler Hammer DK3400 DK 3400 Circuit Breaker
Cutler Hammer DK3300W Circuit Breaker 65K 3 pole 300 amp 240 volt
Cutler Hammer DK3250 DK 250 Circuit Breaker
CUTLER HAMMER DK2250W NSPP DK2250W
Cutler Hammer DK DK3250W 240v 3 pole 250 Trip Circuit Breaker BLUE label
CUTLER HAMMER DISCONNECT SWITCH 3 PHASE 50HP 600V MAX
Cutler Hammer Digitrip RMS 810
CUTLER HAMMER DIGITRIP CATDTMV01 120-240 VAC
CUTLER HAMMER DH664URB USPP DH664URB
CUTLER HAMMER DH664UDK USPP DH664UDK
Cutler Hammer DH662UDK 60 Amp 600 Volt Non-F Nema 3R/12 Disconnect
CUTLER HAMMER DH661UWK USPP DH661UWK
CUTLER HAMMER DH661UDK SAFETY SWITCH 30AMP 600V 6POLE NIB
Cutler Hammer DH661UDK 30 Amp 600 Volt 6 Pole Nema 3R/12 Disconnect
CUTLER HAMMER DH462FGK NSFP DH462FGK
CUTLER HAMMER DH461FGK NSPP DH461FGK
CUTLER HAMMER DH425FGK NSPP DH425FGK
CUTLER HAMMER DH3R USPP DH3R
Cutler Hammer DH368NRK 1200 Amp Fusible 3R Disconnect Heavy Duty Safety Switch
Cutler Hammer DH365URK 400A 600V 3P Nema3R Raintight no holes
Cutler Hammer DH365URK 400A 600V 3P N3R No Fuse HAS 2Knockouts
CUTLER HAMMER DH365UD USPP DH365UD
CUTLER HAMMER DH365FRK NSFP DH365FRK
CUTLER HAMMER DH-364UWK NSPP DH364UWK
Cutler Hammer DH364URK2 200 Amp Switch DH364 URK 2
CUTLER HAMMER DH364URK NSFP DH364URK
CUTLER HAMMER DH364UGK USPP DH364UGK
CUTLER HAMMER DH364UGK NSFP DH364UGK
Cutler Hammer DH364UGK Heavy Duty Safety Switch 3 Pole 200A 600V Type 1
Cutler Hammer DH364UGK Heavy Duty Safety Switch 200 Amp Mult Avail
Cutler Hammer DH364UGK Heavy Duty Safety Switch 200 Amp 600 V Non-Fusible Type 1
Cutler Hammer DH364UGK 200a 600 NF disconnect switch
Cutler Hammer DH364UGK 200 Amp 600 Volt Non-FDisconnect
CUTLER HAMMER DH-364UDK NSPP DH364UDK
CUTLER HAMMER DH364NRK NSPP DH364NRK
CUTLER HAMMER DH364NRK NSFP DH364NRK
Cutler Hammer DH364NGK 200 Amp 600 Volt F Nema 1 Disconnect
CUTLER HAMMER DH-364FRK NSFP DH364FRK
CUTLER HAMMER DH-364FGK NSFP DH364FGK
Cutler Hammer DH364FGK 200 Amp 600 Volt FDisconnect
CUTLER HAMMER DH364FDK USPP DH364FDK
CUTLER HAMMER DH364FDK NSPP DH364FDK
CUTLER HAMMER DH363UWK SAFETY SWITCH XLNT
CUTLER HAMMER DH363UWK SAFETY SWITCH NIB
CUTLER HAMMER DH-363URK USPP DH363URK
CUTLER HAMMER DH-363UGK NSFP DH363UGK
CUTLER HAMMER DH363UGK 100 AMP 600 VOLT N/F 3P N1 DISCONNECT
Cutler Hammer DH363UGK 100 Amp 600 Volt 3 Pole Disconnect
CUTLER HAMMER DH363UDK NSFP DH363UDK
Cutler Hammer DH363U 100 Amp 600 Volt Non-FDisconnect
CUTLER HAMMER DH363NWK NSFP DH363NWK
CUTLER HAMMER DH363NGK USPP DH363NGK
Cutler Hammer DH363NGK 100 Amp FDisconnect
CUTLER HAMMER DH363FRK USPP DH363FRK
Cutler Hammer DH363FRK 100 Amp FDisconnect NEMA 3R 600 Volt
CUTLER HAMMER DH-363FGK USPP DH363FGK
CUTLER HAMMER DH-363FGK NSFP DH363FGK
Cutler Hammer DH363FGK Heavy Duty Switch
Cutler Hammer DH363FGK 100 Amp 600 Volt FDisconnect
CUTLER HAMMER DH363FDK USPP DH363FDK
CUTLER HAMMER DH363FDK NSPP DH363FDK
CUTLER HAMMER DH362UWK USPP DH362UWK
CUTLER HAMMER DH362UWK SAFETY SWITCH NIB
CUTLER HAMMER DH362UWK 60 AMP 600 VOLT 3/P N/F NEMA 4 WATERTIGHT
CUTLER HAMMER DH-362URK NSFP DH362URK
Cutler Hammer DH362URK 60 Amp 600 Volt Nema 3R Disconnect
CUTLER HAMMER DH-362UGK USPP DH362UGK
CUTLER HAMMER DH362UGK SAFETY SWITCH NNB
CUTLER HAMMER DH362UGK SAFETY SWITCH NIB
CUTLER HAMMER DH-362UGK NSPP DH362UGK
CUTLER HAMMER DH-362UGK NSPP DH362UGK
CUTLER HAMMER DH-362UGK NSFP DH362UGK
CUTLER HAMMER DH362UGK HEAVY DUTY SAFETY SWITCH 60A 600VAC 3 POLE NIB
CUTLER HAMMER DH362UDK USPP DH362UDK
CUTLER HAMMER DH362UDK SAFETY SWITCH NIB
CUTLER HAMMER DH362UDK NSFP DH362UDK
Cutler Hammer DH362UDK 60 Amp 600 Volt Non-F Nema 3R/12 Disconnect
CUTLER HAMMER DH362NRK USPP DH362NRK
CUTLER HAMMER DH362NRK NSFP DH362NRK
CUTLER HAMMER DH362NGK SAFETY SWITCH 60A 600VAC NIB
CUTLER HAMMER DH362NGK 60A 600V
CUTLER HAMMER DH362NGK 60 AMP 600 VOLT FUSIBLE N1 4W DISCONNECT
CUTLER HAMMER DH362FWK NSFP DH362FWK
CUTLER HAMMER DH362FWK HEAVY DUTY SAFETY SWITCH 60 AMP