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Used Controllers in China

  • CE Approval DC Inverter Solor

    CE Approval DC Inverter Solor Heat Pump Air To Water For House Heating And Cooling

    • Manufacturer: Meeting

    Meeting Heat Pump | 19 YEARS PROFESSIONAL MANUFACTURER CE approval DC Inverter Solor heat pump air to water for house heating and cooling The solar heat pump air to water can work with solar water heater, offerin...

    Guangzhou, China
  • Low Noise MDIV50D Air Source

    Low Noise MDIV50D Air Source Heat Pump Inverter EN 14511

    • Manufacturer: Meeting

    Low noise MDIV50D heating pump meeting heat pump inverter with EN 14511 Technology Specification 1. With Advanced inverter technology, it saves 40% energy than normal heat pump in practical operation. 2. Manage ...

    Guangzhou, China
  • single phase a.c. synchronous sri

    single phase a.c. synchronous sri lanka dynamo

    • Manufacturer: YLFDJ

    Payment & Delivery Terms 1.Minimum Order Quantity: 1 set. 2.Packing Details: standard export packing. 3.Delivery Time: 30 working days after receipt of deposit or original L/C. 4.Payment Terms: T/T (30% as deposi...

    $10,291 USD

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    Est. $202/mo

    Guangdong, China
  • Factory price 500KW 625KVA 1000KW

    Factory price 500KW 625KVA 1000KW 1250KVA Genset With YUCHAI Engine Brushless Alternator HGM DSE Controller

    • Manufacturer: Yuchai

    PRODUCT CONFIGURATION Engine Alternator I ntelligent Controller Radiation C hassis Out Switch SALES AND SERVICE NETWORK Successful Project Project in Thailand Project in India Project in Russia SIMILAR PRODUCTS

    $100,000 USD

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    Est. $1,882/mo

    Guangdong, China
  • Open type 150kva genset prices

    Open type 150kva genset prices with turbo charging Cummins engine

    • Manufacturer: Cummins

    PRODUCT OVERVIEW Prime Power(KW/KVA): 100/125 Standby Power(KW/KVA): 110/156.25 Frequency：50Hz/60Hz Speed: 1500rpm/1800rpm Voltage: 400-380V, 240-220V, 130-110V Phase: 3 Phase or Single Phase Start method: Automa...

    $9,395 USD

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    Est. $185/mo

    Guangdong, China
  • with Perkins diesel engine 450kva

    with Perkins diesel engine 450kva generators stanford 360KW generator diesel

    • Manufacturer: Perkins

    Payment & Delivery Terms 1.Minimum Order Quantity: 1 set. 2.Packing Details: standard export packing. 3.Delivery Time: 30 working days after receipt of deposit or original L/C. 4.Payment Terms: T/T (30% as deposi...

    $51,561 USD

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    Est. $970/mo

    Guangdong, China
  • 640kw Generator 800kva Diesel Per

    640kw Generator 800kva Diesel Per kins Genset With Factory Price 4006-23TAG3A With Factory Price

    • Manufacturer: YLFDJ
    • Phase type: Three-phase

    Place of origin: Guangdong China | Rated voltage: 380/220V 400/230V 415/240V 440/254V 480/277V | Rated current: 1152 | Speed: 1500rpm/1800rpm | Frequency: 50hz/60hz | Starting system: Auto Start | Weight: 6000 |...

    $73,000 USD

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    Est. $1,374/mo

    Guangdong, China
  • Factory Price Cost Efficiency 360KW

    Factory Price Cost Efficiency 360KW 450KVA Power Soundproof Super Silent High Quality Durable Power Diesel Genset

    • Manufacturer: Ylfdj

    PRODUCT OVERVIEW Prime Power(KW/KVA): 360/450 Standby Power(KW/KVA): 400/500 Frequency：50Hz/60Hz Speed: 1500rpm/1800rpm Voltage: 400-380V, 240-220V, 130-110V Phase: 3 Phase or Single Phase Start method: Automatic...

    $28,000 USD

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    Est. $527/mo

    Guangdong, China
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    Greenman JH120

    • Manufacturer: Greenman

    Maximum speed: Forward≤22km/h;Reverse≤9km/h | Driving range: 50-60km (Flat terrain, no load) | Grade ability: 10%(≈5.7°) | No.of passenger: 2 persons | Turning radius: ≤2.8m | Dimension: 2795×1245×1950mm | W...

    Beijing, China
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    GE DS200CPCAG1ABB PLC Contactor Pilot Card

    • Manufacturer: GE

    Function Positioning: Integrates control signal processing and power distribution functions. It receives controller commands to drive actuators, while providing stable power supply for other modules in the system...

    Xiamen, China
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    V18345-1010121001 TZIDC Valve Positioner

    • Manufacturer: ABB
    • Model: V18345

    V18345-1010121001 TZIDC ABB Valve Positioner 1.picture of V18345-1010121001 V18345-1010121001 is an electrical valve positioner manufactured by ABB, belonging to the TZID-C series. It is widely used in industrial...

    Xiamen, China
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    HONEYWELL ACX631 51198947-100B

    • Manufacturer: Honeywell
    • Model: ACX

    100% new and original products ready for you we promise warranty od 12 months HONEYWELL ACX631 51198947-100B The Productivity3000 modular programmable controller is a compact logic controller that offers you a mo...

    Xiamen, China
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    HONEYWELL ACX631 51109684-100

    • Manufacturer: Honeywell
    • Model: ACX

    100% new and original products ready for you we promise warranty od 12 months HONEYWELL ACX631 51109684-100 The Productivity3000 modular programmable controller is a compact logic controller that offers you a mor...

    Xiamen, China
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    TRICONEX 94-3825 tri-sen systems circuit board

    • Manufacturer: Triconex

    We currently stock over 100+ branded products. ---Rockwell Allen-Bradley: Reliance, SLC500/1747/1746, MicroLogix/1761/1763/1762/1766/1764, CompactLogix/1769/1768,Logix5000/1756/1789/1794/17 , 60/1788, PLC-5/1771/...

    Xiamen, China
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    HONEYWELL 10024/I/I FSC Enhanced Communication Module

    • Manufacturer: Honeywell

    NEW ORIGINAL Coverd by 12 months warranty The S800 I/O is distributed modular I/O which communicates with numerous controllers over a Advant Fieldbus 100 PROFIBUS-DP/DPV1 or directly. The S800 I/O provides easy i...

    Xiamen, 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.