Industrial Automation » Programmable Logic Controllers (PLC)

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Used current transformer

  • Omron OMRON E54-CT3

    Omron OMRON E54-CT3

    • Manufacturer: Omron

    “Very good conditions.” E54CT3 CURRENT TRANSFORMER 0 A TO 50 A FOR TC HEATER CURR 50A MAX

    $25 USD
    Waukesha, WI
  • Trusted Seller
    MITSUBISHI FR-A740-02160-NA

    MITSUBISHI FR-A740-02160-NA

    • Manufacturer: Mitsubishi
    • Model: FR-A

    Magnetic Contactor Rated Current (A): 3-PHASE AC690V: 120 Transformer Reactor VFD

    $14,116 USD
    British Columbia, Canada
  • Trusted Seller
    MITSUBISHI FR-A740-02160-NA

    MITSUBISHI FR-A740-02160-NA

    • Manufacturer: Mitsubishi
    • Model: FR-A

    Magnetic Contactor Rated Current (A): 3-PHASE AC690V: 120 Transformer Reactor VFD

    $14,116 USD
    British Columbia, Canada
  • Trusted Seller
    MITSUBISHI FR-A740-02160-NA

    MITSUBISHI FR-A740-02160-NA

    • Manufacturer: Mitsubishi
    • Model: FR-A

    Magnetic Contactor Rated Current (A): 3-PHASE AC690V: 150 Transformer Reactor VFD

    $14,116 USD
    British Columbia, Canada
  • Trusted Seller
    MITSUBISHI FR-A740-04810-NA

    MITSUBISHI FR-A740-04810-NA

    • Manufacturer: Mitsubishi
    • Model: FR-A

    Magnetic Contactor Rated Current (A): 3-PHASE AC690V: 420 Transformer Reactor VFD

    $31,684 USD
    British Columbia, Canada
  • Trusted Seller
    MITSUBISHI FR-A740-04810-NA

    MITSUBISHI FR-A740-04810-NA

    • Manufacturer: Mitsubishi
    • Model: FR-A

    Magnetic Contactor Rated Current (A): 3-PHASE AC690V: 420 Transformer Reactor VFD

    $31,684 USD
    British Columbia, Canada
  • Trusted Seller
    MCGG82H1CD0753D | GEC ALSTHOM Feeder

    MCGG82H1CD0753D | GEC ALSTHOM Feeder transforme

    • Manufacturer: Alsthom

    GEC ALSTHOM MCGG82H1CD0753D feeder transforme GEC ALSTHOM MCGG82H1CD0753D feeder transforme Nominal secondary Current( In): 5 Ampere Gi: 150 KV G工 PANGKEP Bay:BAY KOPEL 150 Kw Merk Relai: GEC ALSTHOM Tipe Relai: ...

    Fujian, China
  • Trusted Seller
    YXU144 | YT296000-MC ABB Pulse

    YXU144 | YT296000-MC ABB Pulse Transformer Unit

    • Manufacturer: ABB
    • Model: YXU

    ABB YXU144 YT296000-MC Pulse Transformer Unit ABB YXU144 YT296000-MC Pulse Transformer Unit kVA calculated with rated voltage and total RMS load current kVA calculated with rated voltage and total RMS load curren...

    Fujian, China
  • Trusted Seller
    SDCS-PIN-41A | 3BSE004939R1 ABB Pulse

    SDCS-PIN-41A | 3BSE004939R1 ABB Pulse Transformer Module

    • Manufacturer: ABB
    • Model: 3BSE

    ABB SDCS-PIN-41A 3BSE004939R1 Pulse Transformer Module ABB SDCS-PIN-41A 3BSE004939R1 Pulse Transformer Module active braking with high current, high EMF and with low AC voltage This is an indication, that a stron...

    Fujian, China
  • Trusted Seller
    Siemens Siprotec Digital Multifunctional Protection

    Siemens Siprotec Digital Multifunctional Protection with Control 7SJ6215-4BA10-1PC0

    • Manufacturer: Siemens
    • Model: 7SJ

    Siemens Siprotec Digital multifunctional protection with control system Here we offer a Siemens Siprotec digital multifunctional protection with control. DIGITAL MULTIFUNCTIONAL PROTECTION WITH CONTROL, BACKLIT T...

    $2,244 USD
    Borken, Germany
  • Trusted Seller
    0-60031-4 | RELIANCE ELECTRIC MODULE

    0-60031-4 | RELIANCE ELECTRIC MODULE I/O

    • Manufacturer: Reliance Electric

    RELIANCE ELECTRIC 0-60031-4 MODULE I/O lnput signals: Pin E: Current transformer 1 (+)Pin F: Current transformer 1 (一)Pin H: Current transformer 2 (+)Pin J: Current transformer 2(-) Armature current feedback is u...

    Fujian, China
  • Trusted Seller
    SPAJ110 C-AA | ABB Earth-fault

    SPAJ110 C-AA | ABB Earth-fault relay

    • Manufacturer: ABB
    • Model: SPAJ

    ABB SPAJ110 C-AA Earth-fault relay The earth-fault relay SPAJ 110 C is a secondaryrelay that is connected to the current transformers of the object to be protected. The earth-faultcurrent can be measured either v...

    Fujian, China
  • Trusted Seller
    MSM0606 | INFRANOR GMBH DRIVE

    MSM0606 | INFRANOR GMBH DRIVE BOARD SERVO

    • Manufacturer: Infranor

    INFRANOR GMBH MSM0606 DRIVE BOARD SERVO Other Options are available by using MSM-OPT Subprint- please ask for more information. - external current limiting, positive and negative Output current separate (Opt.A) -...

    Fujian, China
  • Trusted Seller
    C36-TC0UA1400 | AZBIL Digital Controller

    C36-TC0UA1400 | AZBIL Digital Controller

    • Manufacturer: Azbil - Yamatake

    AZBIL C36-TC0UA1400 Digital Controller AZBIL C36-TC0UA1400 Digital Controller Digital Controller - Single Loop Controller - SDC36 - Mask size 96 mm x 96 mm, panel mount, control output 1: current, control output ...

    Fujian, China
  • Trusted Seller
    UR8MH | General Electric CT/VT

    UR8MH | General Electric CT/VT MODULE

    • Manufacturer: GE

    GE UR8MH CT/VT MODULE GE UR8MH CT/VT MODULE GE Multilin’s UR-8MH is a CT/VT module that provides the Universal Relays with sensitive ground 4CT/4VT and enhanced diagnostics. “VT” stands for voltage transformer wh...

    Fujian, China
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Overview

Programmable Logic Controllers (PLCs) are essential components in industrial automation, used for controlling machinery and processes in manufacturing, production lines, and other automated systems. They are designed to handle multiple inputs and outputs, offering reliable, flexible, and scalable solutions for complex control tasks. PLCs are known for their robustness and ability to operate in harsh industrial environments.

FAQ

What factors should I consider when purchasing a PLC?

Consider the number of input/output points required, the processing speed, memory capacity, compatibility with existing systems, and the specific application needs. Also, check for the availability of technical support and software updates.

How can I ensure safe shipping of a PLC?

Use a reputable shipping service that specializes in delicate electronic equipment. Ensure the PLC is packaged securely with ample padding to protect against shocks and vibrations during transit.

What are the maintenance requirements for a PLC?

Regularly inspect the PLC for dust and debris, ensure proper ventilation, and check connections for any signs of wear or corrosion. Follow the manufacturer's guidelines for firmware updates and system diagnostics to ensure optimal performance.