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Used dcs in China

  • Trusted Seller
    1394C-AM07 | AC Servo Controller

    1394C-AM07 | AC Servo Controller Axis Module

    • new

    • Manufacturer: Automation

    1394C-AM07 AC Servo Controller Axis Module 1394C-AM07 AC Servo Controller Axis Module It is a 1-phase module. The 1394C-AM07 servo axis module supports a continuous current rating of 7.5 Amps and a peak current r...

    Fujian, China
  • Trusted Seller
    1394C-AM04 | AC Servo Controller

    1394C-AM04 | AC Servo Controller Axis Module

    • new

    • Manufacturer: Automation

    1394C-AM04 AC Servo Controller Axis Module 1394C-AM04 AC Servo Controller Axis Module Its continuous current rating is 4.5 Amps and its peak current rating is 9 Amps. The 1394C-AM04 axis module also supports an o...

    Fujian, China
  • High-precision Manual 5000A Inverter DC

    High-precision Manual 5000A Inverter DC Spot Welding Machine

    • new

    • Manufacturer: TMAXCN

    High-precision Manual 5000A Inverter DC Spot Welding Machine Introduction: Inverter spot welding machine is a set of advanced welding equipment. This series of welding machine includes inverter, welding controlle...

    Dongguan, China
  • Trusted Seller
    6DR2410-4 Siemens Controller - 24

    6DR2410-4 Siemens Controller - 24 VDC

    • new

    • Manufacturer: Siemens
    • Model: 6DR2410

    Sipart DR24 Controller Siemens 6DR2410-4 sipart dr24 multi-function unit for ac/dc 24 v power supply basic device with - 3 analog inputs 0/4-20 ma or 0/2-10 v - 3 analog outputs 0/4-20 ma - 4 digital inputs dc 24...

    Fujian, China
  • Trusted Seller
    6SL3100-1DE22-0AA1 Siemens interface module

    6SL3100-1DE22-0AA1 Siemens interface module

    • new

    • Manufacturer: Siemens
    • Model: 6SL3100

    CS21 Communications Module Get the best deals for 6SL3100-1DE22-0AA1 IN STOCK READY TO SHIP SINAMICS CONTROL SUPPLY MODULE INPUT: 600 V DC/3-PH. 380-480 V 50/60 HZ OUTPUT: 24..28.V DC +/-2%, 20 A Article Number (...

    Fujian, China
  • Trusted Seller
    D31705-1 A26491-A circuit board

    D31705-1 A26491-A circuit board

    • new

    circuit board Description:Circuit Board; CONDITION: Brand New Factory Sealed - Original IN STOCK READY TO SHIP Part number:D31705-1 A26491-A ; Manufacturer: AB; Country of orign: USA Product Discription What Are ...

    Fujian, China
  • BZP-500KW off grid solar plant

    BZP-500KW off grid solar plant power inverter

    • new

    PV Off-grid Solar Power System PV Off-grid solar power generation system including solar panel array, solar charge controller, storage battery, Off-grid inverter, etc. In the sunshine, the solar panel convert the...

    Zhejiang, China
  • Trusted Seller
    SIEMENS 6SE7023-4TC61-Z Control Inverter

    SIEMENS 6SE7023-4TC61-Z Control Inverter

    • new

    • Manufacturer: Siemens
    • Model: 6SE7023-4TC61-Z

    Control Inverter Simovert MasterDrives Vector Control Inverter Compact Unit 510 to 650 Volt DC 34 Amp Nom. Power Ratings: 15Kilowatts SIMOVERT MASTERDRIVES Vector Control Inverter, Compact Unit, DC-AC Type, Input...

    Fujian, China
  • Trusted Seller
    6DR2410-5 Siemens sipart DR24 controller

    6DR2410-5 Siemens sipart DR24 controller

    • new

    • Manufacturer: Siemens
    • Model: 6DR2410

    SIPART DR24 multi-function unit 6DR2410-5 Siemens sipart DR24 controller In stock ready to ship SIPART DR24 multi-function unit for AC 230/115 V power supply basic device with - 3 analog inputs 0/4-20 ma or 0/2-1...

    Fujian, China
  • Trusted Seller
    170M5715 BUSSMANN fuse square

    170M5715 BUSSMANN fuse square

    • new

    • Manufacturer: Cooper

    Fuse Square Bolt Mount Product Description:FUSE SQUARE 900A 70VAC RECT BUSSMANN 170M5715 Detailed Description 900A 70 V AC DC Fuse Square Bolt Mount General information Part Number:170M5715 Manufacturer:Eaton - B...

    Fujian, China
  • Trusted Seller
    6SL3120-1TE31-3AA3 Siemens SINGLE MOTOR MODULE

    6SL3120-1TE31-3AA3 Siemens SINGLE MOTOR MODULE

    • new

    • Manufacturer: Siemens
    • Model: 6SL3120

    CS21 Communications Module Get the best deals for 6SL3120-1TE31-3AA3 IN STOCK READY TO SHIP SINAMICS S120 SINGLE MOTOR MODULE INPUT: DC 600V OUTPUT: 3AC 400V, 132A FRAME SIZE: BOOKSIZE INTERNAL AIR COOLING OPTIMI...

    Fujian, China
  • Trusted Seller
    NP1PS-117R | FUJI CPU Module

    NP1PS-117R | FUJI CPU Module

    • new

    • Manufacturer: Fuji
    • Model: CPU

    FUJI NP1PS-117R CPU Module NP1PS117R PROGRAMMABLE CONTROLLER CPU MODULE 24 VOLT DC 0.2 AMP Product lineup features a wide range of high-speed CPU models to support various control applications such as machine con...

    Fujian, China
  • Off grid Solar Inverter 20kw

    Off grid Solar Inverter 20kw Triple AC Power Inverters Single/Dual/Mppt Controller

    • used

    • Manufacturer: ZIXI

    Selling Point 1.The 75kVA Deming 75KW Pure Shine Wave Solar Inverter is a hybrid solar inverter compatible with three-phase systems, ideal for integrating with solar power plants featuring inverters. 2.Offering a...

    $3,000 USD
    Shanghai, China
  • Trusted Seller
    SIEMENS 6SE7023-4TC84-1HF3 Power Controller

    SIEMENS 6SE7023-4TC84-1HF3 Power Controller

    • new

    • Manufacturer: Siemens
    • Model: 6SE7023

    Power Controller IMOVERT MASTERDRIVES POWER CONTROLLER MOD. PEU F. UNITS 34 AMP 510 TO 620 VOLT DC The 6SE7023-4TC84-1HF3 is a Simovert Master Drives Power Controller Mod that is manufactured by Siemens About 6SE...

    Fujian, China
  • Trusted Seller
    SIEMENS 6SE7033-7EG84-1JF0 Control Module

    SIEMENS 6SE7033-7EG84-1JF0 Control Module

    • new

    • Manufacturer: Siemens
    • Model: 6SE7033

    Control Module 6SE7033-7EG84-1JF0 | Siemens | Inverter Interface Control Module IGD4 F Siemens 6SE7033-7EG84-1JF0 inverter interface control module igd4 f. units 3-ph 380-460v ac, 50/60hz a. 510-620v dc, 370a Abo...

    Fujian, China
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Overview

Controllers are essential devices used to manage and regulate the operation of various machinery and equipment. They can range from simple on-off switches to complex programmable systems that control multiple functions. Controllers are critical in industries like manufacturing, automation, and robotics, ensuring precise and efficient operation of machines.

FAQ

What should I consider when buying a used controller?

Check the compatibility with your existing equipment, the age and condition of the controller, and whether it has been well-maintained. Ensure it meets the required specifications for your application.

How do I ensure the controller is shipped safely to my location?

Use a reliable shipping service that specializes in electronic equipment. Make sure the controller is securely packaged with adequate cushioning to prevent damage during transit.

What is the maintenance schedule for a controller?

Regular maintenance includes cleaning the device, checking for software updates, and inspecting connections for wear or damage. Refer to the manufacturer’s manual for specific maintenance guidelines.