DVF-0103 Digital Voltmeter and Frequencymeter Panel (3 Phase)
State-of-the-art panel meters for accurate measurement of AC RMS voltages and frequency
DVF-0103 Digital Voltmeter and Frequencymeter Panel (3 Phase)
物品 #: 20491954

DVF-0103 Digital Voltmeter and Frequencymeter Panel (3 Phase)

物品 #: 20491954

HKD 792

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from 美國

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現在訂購,約可在下列時間收貨: 星期五, 八月 07
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State-of-the-art panel meters for accurate measurement of AC RMS voltages and frequency
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.

What Stands Out

Multi-Function Display
The DVF-0103 combines voltmeter and frequency measurement in one device, enabling efficient monitoring of 3-phase systems without needing multiple instruments, saving space and cost.
High Accuracy
Designed for precision, this panel meter delivers reliable readings, reducing errors in diagnostics and ensuring optimal performance in industrial applications, enhancing user trust and decision-making.
Easy Installation
The DVF-0103 offers straightforward installation with clear wiring diagrams, allowing users to quickly integrate into existing setups, minimizing downtime and supporting efficient operations.

產品詳情

Shop DVF-0103 Digital Voltmeter and Frequencymeter Panel (3 Phase) online at a best price in 香港. B00820OH5E
  • Not for use in USA and Canada
  • Available in different voltage versions
  • Provides true RMS measurements
  • Features a plug-in connection system
  • Operates within a wide temperature range
  • Consumes low power
Item Weight2.6 lbs (1.18 kg)

Who Should Buy?

Suitable For
  • Electrical Engineers

    Ideal for electrical engineers monitoring phase voltage and frequency in three-phase systems for accurate diagnostics.

  • Industrial Technicians

    Perfect for technicians in industrial environments needing a reliable tool for ongoing electrical equipment maintenance.

  • Educational Institutions

    Useful in engineering colleges for hands-on training and experiments related to electrical measurements and phase analysis.

Not Suitable For
  • Home Users

    Not suitable for casual home users who may require basic tools for simple electrical tasks or DIY projects.

  • Low-Powered Circuits

    Users working with low-powered circuits might find this device excessive for their simple voltage monitoring needs.

  • Hobbyists

    Hobbyists seeking affordable and simple voltmeter alternatives might find this advanced model too complex and costly.

產品敘述

DVF-0103 Digital Voltmeter and Frequencymeter Panel (3 Phase)

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客戶問題&回答

  • 題: What does the DVF-0103 Digital Voltmeter and Frequencymeter measure?

    回答: The DVF-0103 measures voltage and frequency in three-phase electrical systems. It provides real-time data on voltage levels and frequency, which is essential for monitoring electrical performance and ensuring systems operate efficiently. This is particularly important in industrial settings where equipment relies on stable power conditions. The device can help prevent equipment damage caused by fluctuating voltage and frequency, making it a vital tool for electricians and engineers.
  • 題: How accurate is the DVF-0103 Digital Voltmeter and Frequencymeter?

    回答: The DVF-0103 is designed with high precision, offering accuracy levels that are essential for professional applications. Its reliable readouts ensure that users can depend on its measurements for system diagnostics and troubleshooting. The meter can be particularly useful during regular maintenance checks or when setting up new equipment, as accurate data helps avoid potential issues and increases overall system reliability.
  • 題: Is the DVF-0103 suitable for outdoor use?

    回答: While the DVF-0103 is primarily designed for industrial and indoor applications, it can be used outdoors if adequately protected from environmental factors such as moisture and dust. As with any electronic device, ensuring that it operates within its specified temperature and humidity ranges is crucial. For outdoor usage, consider using protective enclosures or shelters to maintain its functionality and longevity.
  • 題: Can the DVF-0103 Digital Voltmeter and Frequencymeter connect to a computer?

    回答: The DVF-0103 does not come with built-in capabilities for direct computer interfacing. However, the data it provides can be manually recorded or utilized in conjunction with other devices that collect and analyze electrical data. In scenarios where extensive data analysis is required, users might consider additional software or applications designed for further data processing.
  • 題: What is the typical installation process for the DVF-0103?

    回答: Installation of the DVF-0103 involves connecting the device to the electrical panel where voltage and frequency readings are needed. Users should ensure they follow the manufacturer’s guidelines for wiring and safety practices. Since improper installation can lead to inaccurate readings or damage, consulting a professional electrician for the installation is often advisable, especially in high-voltage systems.
  • 題: What are the primary applications of the DVF-0103?

    回答: The DVF-0103 is primarily used in industrial, commercial, and laboratory environments where monitoring three-phase electrical systems is essential. It helps in assessing power quality, verifying generator performance, or managing electrical loads. For example, manufacturers might use it to monitor machine power consumption in real-time, ensuring that all equipment operates optimally without unexpected interruptions.
  • 題: Does the DVF-0103 have a backlight for visibility in low-light conditions?

    回答: Yes, the DVF-0103 comes equipped with a backlight feature that enhances visibility in dimly lit environments. This makes it easier to read measurements in electrical panels or control rooms where lighting conditions may not be adequate. The backlit display is particularly beneficial for technicians working on-site during nighttime or in dark confined spaces.
  • 題: Is the DVF-0103 suitable for beginner users?

    回答: While the DVF-0103 can be used by beginners, it is primarily designed for users with some familiarity with electrical equipment. Understanding voltage and frequency measurements is crucial for effectively interpreting the data provided. However, with research and assistance, novice users can also benefit from its functionalities, especially in educational settings where learning about electrical systems is key.
  • 題: What kind of maintenance does the DVF-0103 require?

    回答: The DVF-0103 requires minimal maintenance due to its robust design. Regular checks should be made to ensure its connections are secure and that there is no physical damage affecting its performance. Keeping the device clean and checking for any accumulation of dust or particles that could obstruct the readings can also help maintain its accuracy and longevity. Routine inspections can be beneficial, especially in heavily used environments.
  • 題: Where can I buy the DVF-0103 Digital Voltmeter and Frequencymeter in Hong Kong?

    回答: You can purchase the DVF-0103 Digital Voltmeter and Frequencymeter from Ubuy, a reliable online retailer that offers a wide range of electronic products. Ubuy provides an easy shopping experience and often stocks various models and brands, making it simple to find the right voltmeter to meet your needs. Additionally, Ubuy frequently updates its inventory, ensuring you have access to the latest products on the market.

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優點

  • High accuracy readings
  • Wide measurement range
  • User-friendly display
  • Compact panel design
  • Durable construction

Platform Trust & Buyer Confidence

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3.9/5 90 + reviews
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Sam
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“Great product, good packing, the goods arrived quickly and well protected.”

6 Jun 2026 · via Trustpilot
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“Great products and services”

17 April 2026 · via Trustpilot
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“Good market place with decent prices”

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“whatever you want you will get delivered at reasonable pricing. I am a regular customer.”

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“I've had a wonderful experience shopping with UBUY Hong Kong. The customer service is outstanding, and my orders always arrive on time. Very satisfied with their services!”

2 Jun 2024 · via Trustpilot
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重要資訊

  • 限制:如跨國購買產品,請注意製造商的保固有可能無效;製造商服務選項可能無法使用;產品手冊、教學、以及安全警示可能不會是目的地國家的語言;產品(與附加材料)設計也許不會符合目的地國家的標準、規格、以及標示要求;且產品也許不會符合目的地國家的伏特數值與其他電力標準(需要使用合適的變壓器或轉接器)。收件者須負責確定該產品在目的地國家可合法進口。當在 Ubuy 或其聯盟夥伴網站上訂購時,收件者為記錄上的進口者,且必須遵從目的地國家的法律與規範。
  • 由於 Ubuy 是一個全球搜尋引擎,並不是所有列於 Ubuy 的產品都有出售。產品須受出口/貿易法規規範。