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allsun Digital Insulation Resistance Meter, Earth Audio Impedance Tester, Handheld Megohmmeter, LCD Backlight, Yellow EM480B
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allsun Digital Insulation Resistance Meter, Earth Audio Impedance Tester, Handheld Megohmmeter, LCD Backlight, Yellow EM480B
Digital Insulation resistance tester has data hold, auto power off feature. Protection circuit provided, avoid damage caused by discharge voltage.
allsun Digital Insulation Resistance Meter, Earth Audio Impedance Tester, Handheld Megohmmeter, LCD Backlight, Yellow EM480B
Item #: 45238850

allsun Digital Insulation Resistance Meter, Earth Audio Impedance Tester, Handheld Megohmmeter, LCD Backlight, Yellow EM480B

Item #: 45238850
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Digital Insulation resistance tester has data hold, auto power off feature. Protection circuit provided, avoid damage caused by discharge voltage.
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What Stands Out

High Accuracy Testing
The allsun EM480B delivers precise insulation resistance readings, ensuring reliable performance in industrial applications, making it ideal for electricians and engineers who require dependable results.
User-Friendly Design
With a handheld format and LCD backlight, this megohmmeter offers easy readability and portability, allowing users to conduct tests effortlessly in various lighting conditions.
Versatile Applications
This device effectively measures earth audio impedance, making it suitable for multiple testing environments like electrical installations and maintenance, appealing to both professionals and hobbyists alike.

Product Details

Shop allsun Digital Insulation Resistance Meter, Earth Audio Impedance Tester, Handheld Megohmmeter, LCD Backlight, Yellow EM480B online at a best price in Nauru. B09BL1Z272
Power SourceBattery Powered
Measurement TypeOhmmeter
Style NameDigital
ColorYellow
Item Weight168 Grams
Brand Nameallsun
ModelEM480B
ManufacturerZhangzhou Haimao Dianzi Keji Co., LTD
Included ComponentsNO
Brandallsun
StyleDigital

Who Should Buy?

Suitable For
  • Electricians

    Ideal for electricians needing an efficient and reliable tool for measuring insulation resistance in electrical installations.

  • HVAC Technicians

    Perfect for HVAC professionals assessing insulation resistance and earth impedance in heating and cooling systems.

  • Field Technicians

    Useful for field technicians conducting on-site tests, thanks to its portability and easy-to-read backlit LCD display.

Not Suitable For
  • Casual Users

    Not suitable for casual users or hobbyists who do not require precise insulation testing capabilities.

Product Description

allsun Digital Insulation Resistance Meter, Earth Audio Impedance Tester, Handheld Megohmmeter, LCD Backlight, Yellow EM480B

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Customer Questions & Answers

  • Question: What is the allsun Digital Insulation Resistance Meter EM480B used for?

    Answer: The allsun Digital Insulation Resistance Meter EM480B is primarily used for measuring insulation resistance in electrical systems. It helps ensure that electrical installations are safe and operating correctly by identifying potential issues like insulation breakdowns. This device is essential for electricians and technicians during maintenance checks, ensuring the protection of both equipment and personnel in various environments including industrial, commercial, and residential areas.
  • Question: How does the Earth Audio Impedance Tester work?

    Answer: The Earth Audio Impedance Tester integrated in the EM480B is designed to measure the impedance of the earth or grounding systems. It operates by applying a known current and measuring the voltage drop across the grounding system, allowing technicians to assess its effectiveness. This is vital for ensuring proper grounding in audio equipment installations, which ultimately enhances sound quality and safety in venues and studios.
  • Question: Is the LCD backlight on the EM480B reliable for use in low light conditions?

    Answer: Yes, the LCD backlight feature of the EM480B ensures that readings are easily visible in low light conditions. This is especially beneficial for maintenance workers who may need to perform tests in dimly lit environments. Whether you're at a job site or in an audio testing area, the backlit display helps improve accuracy and precision during use, enhancing overall user experience.
  • Question: What are the key features of the allsun Digital Insulation Resistance Meter?

    Answer: The key features of the allsun Digital Insulation Resistance Meter EM480B include high insulation resistance measurement capability, versatile testing modes, a clear LCD backlight display, and robust design suitable for handheld use. It also often includes features like automatic power-off and overload protection, ensuring durability and ease of use. These features make it ideal for professionals who require reliable measurements in various situations.
  • Question: Can the EM480B measure resistance other than insulation?

    Answer: Yes, the EM480B is designed to measure both insulation resistance and earth impedance. This dual functionality allows technicians to gather crucial data on both safety and performance aspects of electrical systems. Utilizing both measurements helps create a comprehensive overview of the system’s integrity and reliability, which is essential for effective troubleshooting and ensuring compliance with safety standards.
  • Question: What types of applications can benefit from using the Power Megohmmeter?

    Answer: The Power Megohmmeter like the allsun EM480B is beneficial in various applications, especially electrical testing in industrial settings, construction sites, and during equipment maintenance. Electricians can use it to check motors, generators, cables, and transformers to ensure safe operation. In audio systems, it is crucial for grounding checks, helping to maintain sound quality and safety, making it an invaluable tool across multiple fields.
  • Question: How user-friendly is the allsun Digital Insulation Resistance Meter?

    Answer: The allsun Digital Insulation Resistance Meter EM480B is designed with user-friendliness in mind, featuring intuitive controls and a straightforward interface. Even professionals who are new to insulation testing will find it accessible. With guided instructions and clear results on the display, users can perform tests efficiently, making it a preferred choice for both experienced technicians and novices alike.
  • Question: What safety features are included in the EM480B?

    Answer: The allsun Digital Insulation Resistance Meter EM480B includes various safety features to protect the user and the device. It typically has overload protection which prevents damage when testing circuits with unexpected high voltages. The device is also built to withstand harsh working conditions, ensuring reliability during demanding tasks, which is particularly important for professionals who work in hazardous environments.
  • Question: What makes the allsun Digital Insulation Resistance Meter suitable for professionals?

    Answer: The allsun Digital Insulation Resistance Meter is suitable for professionals because it combines accuracy, durability, and a range of measurement capabilities. With its robust design, it can withstand the rigors of frequent use and various environmental conditions. Additionally, its multifunctionality allows users to serve multiple testing purposes, making it a valuable investment for electricians, audio engineers, and maintenance technicians.
  • Question: Where can I buy the allsun Digital Insulation Resistance Meter in Nauru?

    Answer: You can buy the allsun Digital Insulation Resistance Meter, Earth Audio Impedance Tester, Handheld Megohmmeter, LCD Backlight, Yellow EM480B from Ubuy in Nauru. Ubuy provides a wide selection of quality electronic equipment, ensuring you have access to this advanced testing tool along with additional resources for your professional needs.

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Pros

  • Accurate resistance measurements
  • LCD backlight for visibility
  • Handheld for portability
  • Various testing modes available
  • Good value for the price

Cons

  • Build quality could be improved

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Features & Benefits

  • Measures essential information for speaker systems
  • Large LCD display with timer function
  • Wide measurement range up to 2000MΩ 1000V
  • Easy to use and carry
  • Suitable for insulation resistance check of loud speakers, sound systems, home theaters and commercial audio systems
  • Power supply of 9V DC (6 x 1.5V AA battery)

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