AC Digital Display Ammeter Upper and Lower Limit Alarm Current Induction Relay delay ac Alarm Return Difference 220v
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AC Digital Display Ammeter Upper and Lower Limit Alarm Current Induction Relay delay ac Alarm Return Difference 220v
This current transformer is small, light, and easy to install with a good mechanical structure for safety and reliability. It is perfect for energy meter applications.
AC Digital Display Ammeter Upper and Lower Limit Alarm Current Induction Relay delay ac Alarm Return Difference 220v
商品＃: 59560149

AC Digital Display Ammeter Upper and Lower Limit Alarm Current Induction Relay delay ac Alarm Return Difference 220v

商品＃: 59560149

TWD 1157

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*All items will import from 美國

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立即訂購並活動它 Monday, 八月 17
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This current transformer is small, light, and easy to install with a good mechanical structure for safety and reliability. It is perfect for energy meter applications.
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Note: Step Up Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.

What Stands Out

High Accuracy
Provides precise AC current measurements up to 100A, ensuring reliable data for energy consumption monitoring and billing, outperforming less accurate competitors.
Compact Design
Designed for easy installation in various settings, this transformer coil sensor fits seamlessly into energy meters, making it an excellent choice for both residential and commercial applications.
Durable Construction
Built to withstand harsh operating conditions, this core current transformer is made from high-quality materials, ensuring long-lasting performance and reliable readings over time.

產品詳情

Get accurate readings with our 200A Amp AC Current Sensor Transformer. Ideal for energy meters. Shop now at Ubuy Taiwan for reliable products.
Power SourceCorded Electric
Minimum Operating Voltage220 Volts (AC)
Measurement TypeAmmeter
Compatible DevicesCurrent overload protection devices, equipment for linkage, surveillance equipment, fan, water pump, shower, dust removal equipment
Style NameIndustrial
ColorF509
Brand Namenodehawk
Model3395597999644
Manufacturernodehawk
Part Number3395597999644
Included Componentsone piece
Brandnodehawk
StyleIndustrial
Min. Operating Voltage220 Volts (AC)
Item Weight1.5 lbs (680 grams)

Who Should Buy?

Suitable For
  • Home Energy Monitors

    Ideal for homeowners looking to measure and monitor their energy usage efficiently with accurate current readings.

  • DIY Electronics Projects

    Perfect for hobbyists creating electronics projects that require current measurement and monitoring capabilities.

  • Industrial Applications

    Suitable for industries or technicians needing precise current measurement for equipment maintenance and performance analysis.

Not Suitable For
  • Non-Technical Users

    Individuals lacking technical knowledge may find installation and usage challenging, leading to improper measurements.

產品描述

AC Digital Display Ammeter Upper and Lower Limit Alarm Current Induction Relay delay ac Alarm Return Difference 220v

有疑問？ 和我們聊天

客戶問答

  • 問題: What is an AC Current Sensor Transformer?

    Answer: An AC Current Sensor Transformer, often referred to as a current transformer (CT), is a device used to measure alternating current (AC). It operates by producing a secondary current that is proportional to the current flowing in its primary circuit, allowing for accurate monitoring of electrical systems. These sensors are crucial in electric metering applications, ensuring that energy consumption readings are precise. For example, during high electrical demand, a current transformer can help to distribute load evenly to prevent overloads.
  • 問題: How does a Core Current Transformer function?

    Answer: A Core Current Transformer works on the principle of electromagnetic induction, where the current flowing through its primary coil creates a magnetic field that induces a current in the secondary winding. This secondary current can then be measured easily by energy meters or monitoring systems. Understanding this functionality is vital for applications in power management and system monitoring, as it helps in identifying potential issues early. Users can effectively track energy consumption and ensure efficient energy use in industrial or commercial settings.
  • 問題: What is the maximum current rating for this sensor?

    Answer: The AC Current Sensor Transformer in question has a maximum rating of 100 Amps, making it suitable for a wide range of residential and commercial applications. This threshold allows it to handle significant electrical loads, enhancing its versatility for different settings. For instance, whether monitoring a large appliance or an entire system, this sensor can provide reliable readings without the risk of exceeding its limits, which is crucial for system safety and performance.
  • 問題: Can I use this sensor outdoors?

    Answer: While the AC Current Sensor Transformer is primarily designed for indoor applications, it can be utilized outdoors if it is housed in a weatherproof enclosure. Protecting the device from moisture, dust, and extreme temperatures is essential to maintain its accuracy and longevity. For outdoor energy monitoring, consider placing the sensor within an appropriate protective casing. Scenario applications include monitoring energy use for outdoor lights or equipment in a garden or construction site.
  • 問題: What are the installation requirements for this sensor?

    Answer: Installing an AC Current Sensor Transformer typically involves connecting it in series with the wire carrying the current to be measured. It is essential to follow electrical safety protocols and guidelines during installation, ensuring all connections are secure and insulated. For robust applications, a qualified electrician is recommended for installation to ensure compliance with local electrical standards. This sensor can be ideal for monitoring energy consumption in HVAC systems or data centers for efficient operation.
  • 問題: Is this sensor compatible with energy meters?

    Answer: Yes, the AC Current Sensor Transformer is specifically designed to be compatible with a variety of energy meters. Its standard output allows it to feed current readings directly to metering devices, facilitating energy measurements. This compatibility is essential for users aiming to track their energy consumption accurately, especially in commercial setups. For instance, integrating this sensor with a smart energy meter can help businesses analyze usage patterns over time, promoting energy conservation strategies.
  • 問題: What types of cables can I use with this sensor?

    Answer: The AC Current Sensor Transformer is compatible with various conductor types, typically accommodating cables up to a certain diameter. This flexibility makes it suitable for different wiring systems, ensuring that you can integrate it with existing electrical setups. When connecting, ensure that the cables being used maintain good conductivity, which is vital for accurate readings. Users might employ it in residential applications, such as monitoring the current draw of household appliances to identify energy efficiency opportunities.
  • 問題: How accurate are the readings from this transformer?

    Answer: The readings collected from an AC Current Sensor Transformer are highly accurate, often within a few percentage points of the actual current flow. This level of precision is crucial for reliable energy monitoring and helps users make informed decisions regarding energy usage. With accurate readings, one can efficiently manage energy consumption, particularly in commercial environments where energy cost management is vital. Regular calibration checks can further enhance the accuracy of readings over time.
  • 問題: In what settings is this sensor most commonly used?

    Answer: This AC Current Sensor Transformer is commonly used in residential, commercial, and industrial settings. It is particularly valuable in situations where electrical consumption needs monitoring, such as in smart homes, energy auditing, and facilities management. For example, it can be effectively used in factories to monitor machinery energy use or in commercial buildings to track lighting and HVAC systems, allowing for strategic energy management and optimization.
  • 問題: Where can I buy AC Current Sensor Transformer, Core Current Transformer Coil Sensor for 100A Amp Energy Meter?

    Answer: You can purchase the AC Current Sensor Transformer, Core Current Transformer Coil Sensor for 100A Amp Energy Meter from Ubuy. Ubuy provides a trusted platform with a wide assortment of electronics and accessories, ensuring you get the right product with detailed specifications and support for your needs.

nodehawk Ammeters Editorial Review

The AC Current Sensor Transformer is a core current transformer coil sensor designed for an Energy Meter. It transforms an input 0-200A current into an equal ratio output 0-5A current, with a ratio of 200A/5A. It monitors current within 200A and the minimum measurement current depends on the accuracy of the instrument. When installing the clamp around a live wire, a buzzing sound is normal and safe as the core is picking up the magnetic field. The turns ratio of the 300A sensor is 60:1. This product is an excellent choice for those looking for a reliable and safe current transformer coil sensor for their energy meter.

Customer Reviews & Ratings

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優點

  • Equal ratio input and output current
  • Monitors currents up to 200A
  • Safe to use

缺點

  • The minimum measurement current depends on the accuracy of the instrument (not specified)

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

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23 July 2026 · via Trustpilot
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TWD 1157

立即訂購並活動它 Monday, 八月 17

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特色和優勢

  • Small and light built-in input coil transformer
  • Good mechanical structure with environmental resistance
  • Used for energy meter applications
  • Mini size, smallest compared to similar products
  • Snap joint structure for easy installation
  • Strong voltage isolation capability for safety and reliability

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