HD9MS-A069-0030-400000

HD9MS-A069-0030-400000

HD9MS-A069-0030-400000

HD9MS-A069-0030-400000

模拟量信号连接应注意的问题变频器中的模拟量输入信号，通常指0～10V/5V 的电压信号或0/4～20 ｍＡ的电流信号；这些模拟量输入信号可通过接线端子由外部给定，当变频器与P L C 连接时，这些模拟量输入信号也可来自PLC 的模拟量输出信号，如图3 所示。在进行模拟量的连接时应注意：

（1）阻抗匹配。根据变频器的输入阻抗选择P L C 的输出模块，实现两者的阻抗匹配。

（2）电压范围。当变频器和P L C 的电压信号范围不同时（如变频器的输入信号为0～10V，而PLC 的输出电压信号范围为0～5V 时；或PLC 的一侧的输出信号电压范围为0～10V而变频器的输入电压信号范围为0～5V时），需采用串联电阻的方式进行分压，以保证两者在正常电压范围内

工作，避免电压过限可能损坏器件。

（3）采用屏蔽电缆或绞合电缆。对于变频器和P L C 而言，弱电控制信号（电压0～5V/10V、电流0/4～20ｍＡ等）易受到外界强信号的干扰，对控制信号采取适当的屏蔽措施。常用的方式就是采用屏蔽电缆进行屏蔽；对于长距离的控制回路宜采用绞合电缆，绞合电缆的绞合间距尽可能小。

（4）主、控电缆分开布线。实际连线时，注意主、控电缆分开布线，且相隔的距离。以保证主电路侧的干扰及噪音影响不到控制电路。

中间继电器，HH54PW-CRL AC220V    50

MDLL3015N00AN0I   1

A20B-1007-0903数量2

D4NS-1AF   1

D4DS-K5  1

1769-IQ32  3个   面价4932

1769-OB32  2    面价6059

B25620-B1487-K101          30

EI100P38K-H6TR-1024.6CY100        15

刹车模块   120060410004       10

EMF2177IB.15.29    1

NA5-7W001S-V1是1

TSUBAKI PGS070L10E-M30S   1

欧姆龙，G9SA-301，DC24V，要8个

BCD码显示器 M7E-02DRN2 OMRON

限位 D4A-3101N OMRONO 10只

INDUTRON信号传输盒NIP25C DP  24VDC/0.2A    1

Q81BD-J61BT11  2

1387.001-2048   1

Q68DAIN    6 

AJ65SBTB1-32D    3

bko-ca2075   1

20G11NC085JA0NNNNN------------

E32-TC300  1

GHM510-2048-004

V23401-T2914-B209

富士触摸屏V808CD，要2

XH-D002 DC24V   1

E3S-CR66  11

SST-SR4-CLX-RLL   3-----------------

HMIGTO6310 1

PPBE0633   1-----------------

999821   3

4915-0821/NPT/EPF/TP/W  2

Burkert 6518   5

FTE20-AA13AE41  1 巴基斯坦

VTB180-2P41112  10

OBT200-18GM60-E5-V1  10 孟加拉

2862835 数量20

2878036 数量20

2861412 数量20

1 GENERAL ELECTRIC 44A398712-G01 PC BOARD L26-3

GENERAL ELECTRIC DS3800HS0D1J1G DS3800S0D1A1A 

GENERAL ELECTRIC DS3800HI0A1B1B 6BA02

General Electric Size 4 Combination Starter New

Westinghouse 112.5 KVA 480-208/120 3 Phase Transformer

GE Multilin 269 Plus Motor Management Relay Unit Model# 269Plus-10C-240 

GENERAL ELECTRIC DS3800H10H1B1C 6BA02 C-ESS CIRCUIT BOARD DS3800HI0H1B1C

Used General Electric PC High Voltage Circuit Board Assembly DS3800NHVM1C1C

TJK636600WL 600 AMP GE CIRCUIT BREAKER FACTORY SEALED

new in box factory sealed many available

GE CIRCUIT BREAKER 3P 800 AMP 600V SKLA36AT0800

GE Multilin 735 Feeder Protection Relay Unit

Model# 735-5-5-HI-485 Motor Management Relay Unit

Used General Electric THFP326 600 Amp 240 Volt Switch

GENERAL ELECTRIC LOW VOLTAGE POWER CIRCUIT BREAKER AKS-5A-50

GE Spectra SKLA36AT0800 800 Amp 800A A SRPK800A800 600V

GE 112.5 KVA 480 X 120/208, 3 Phase Transformer - T86

GENERAL ELECTRIC GE FANUC IC3600A0AL1D1C AMPLIFIER CIRCUIT BOARD MODULE 54628

GENERAL ELECTRIC 531X139APMASM7 APPLICATION CARD CIRCUIT BOARD MODULE 56049

GENERAL ELECTRIC 531X113PSFASG1 POWER SUPPLY INTERFACE CARD BOARD MODULE 58447

GE TJ4VF26 3 pole 600v T4VT 600 amp trip breaker NEW

CR2962F2E General Electric Plugging Switch

GENERAL ELECTRIC GE 193X528ADG01

GENERAL ELECTRIC Circuit Breaker TKM3F 800A Frame NEW

GENERAL ELECTRIC Circuit Breaker EN400 765030 Spectra

GE GENERAL ELECTRIC BUS PLUG SB464RGR 200A 4W 600V GRND

GENERAL ELECTRIC 9T23B3874 USPP 9T23B3874

GENERAL ELECTRIC CR160MC6622A USPP CR160MC6622A

GENERAL ELECTRIC 193X562AAG06 NSFP 193X562AAG06

GE GENERAL ELECTRIC BUS PLUG SL464RG 200A 4W 600V SL 

GE GENERAL ELECTRIC BUS PLUG SL364RGR 200A 3W 600V SL 

GE GENERAL ELECTRIC BUS PLUG SL364R 200A 3W 600V SL 

General Radio 1538-A Strobotac Electric Stroboscope Tachometer

GENERAL ELECTRIC 65L835TE1 NSFP 65L835TE1

GENERAL ELECTRIC 12SCA51A11A USPP 12SCA51A11A

GENERAL ELECTRIC CR245P101 USPP CR245P101

GENERAL ELECTRIC CR207E100FAA USPP CR207E100FAA

GENERAL ELECTRIC 12PVD11C3A USPP 12PVD11C3A

GENERAL ELECTRIC DS303A5A01JXA003XM USPP DS303A5A01JXA003

General Electric IC600CB536

GE GENERAL ELECTRIC BUS PLUG SL324RGR 200A 3W 240V SL 

GE GENERAL ELECTRIC BUS PLUG SL324R 200A 3W 240V SL 

GE GENERAL ELECTRIC BUS PLUG SL424R 200A 4W 240V SL 

GE GENERAL ELECTRIC BUS PLUG SL464R 200A 4W 600V SL 

GE GENERAL ELECTRIC BUS PLUG AC424RG 200A 4W 240V AC

General Electric 531X300CCHAXM3 Circuit Board - Refurbished

General Electric 531X111PSHSWG2 MFC Power Supply Board - New, No Box

General Electric DS3800NEPA1D1C 6BA04 PC Board - Used

General Electric 1589K33G702 Differential Rotor Expansion Card - New, No Box

GENERAL ELECTRIC PL94500A0A10000 NSPP PL94500A0A10000

GENERAL ELECTRIC 193X371ABG01 USPP 193X371ABG01

GENERAL ELECTRIC 193X-478AAG01 USPP 193X478AAG01

GENERAL ELECTRIC 12IJS52D1A USPP 12IJS52D1A

GE TLB234225 circuit breaker 225 amp MINT! TESTED-REPORT-WARRANTY 

General Electric IC3600TRLH1B

GE GENERAL ELECTRIC BUS PLUG SB324RGR 200A 3W 240V SB 

GE GENERAL ELECTRIC BUS PLUG AC464RG 200A 4W 600V AC

GENERAL ELECTRIC CIRCUIT BOARD CARD DS3800NPSE 6BA02 

GE SKHA36AT1200 1200A Spectra Series Breaker w/1200 Amp Plug General Electric

GENERAL ELECTRIC DS3800DDIB1B1C USPP DS3800DDIB1B1C

GENERAL ELECTRIC 12CFD12B2A NSFP 12CFD12B2A

GENERAL ELECTRIC DS303A5A01JXA003XM00 USPP DS303A5A01JXA002

GENERAL ELECTRIC DS303A5C01JXA002XH USPP DS303A5C01JXA002

GENERAL ELECTRIC DS303A5C01JXA003XM00 USPP DS303A5C01JXA003

TKM836700 GENERAL ELECTRIC Circuit Breaker 700A 600V 3P

GENERAL ELECTRIC IC3600KRSD2 NSPP IC3600KRSD2

GENERAL ELECTRIC 9T23B4003G23 USPP 9T23B4003G23

GENERAL ELECTRIC 531X139APMACM3 USPP 531X139APMACM3

General Electric S-1374-10 S137410 Power Supply - New, No Box

GE General Electric Transformer 75KVA 480V Primary 208/120V Secondary 3ph 3.2IMP

GE GENERAL ELECTRIC BUS PLUG AC364RG 200A 3W 600V AC

General Electric 531X111PSHAPG3 Card

GENERAL ELECTRIC 12PJC11AW11A *NIB*

General Electric DS3800NPSP1B1B Circuit Board 6BA02 NPSP 6DA01 - Used

GE General Electric Multilin PQM-A Power Quality Meter

GENERAL ELECTRIC DS303A5A01JXA003XF USPP DS303A5A01JXA001

General Electric 531X300CCHALG2 Circuit Board - Used

General Electric 193X701CEG01

General Electric DS3800HPLA1A1B Panel Interface Card 6BA02 - Used

General Electric DS3800DGRA1E1B Auxiliary Board Regulator - Used

GE Distribution Equip TJK636600

GENERAL ELECTRIC 531X116SHAAAG2 NSPP 531X116SHAAAG2

GENERAL ELECTRIC DS3800NPCA1A1B USPP DS3800NPCA1A1B

GE Spectra SKHA36AT0800 800 Amp Molded Case Circuit Breaker

GE 55-154607G2 contact kit in original box 

GE General Electric 400 Amp Main Lug 120/208 Volt Panelboard - E640

General Electric Fuji Electric E 15HP AF300 P11 Drive, P/N 6KP1143015X1B1

General Electric THJK426225 225 Amp Circuit Breaker w/AUX & Shunt Trip