Extech CT70 GFCI and AC Circuit Analyzer - Professional Receptacle Tester with Voltage Drop, Line Impedance, and AC Load Simulation (12A, 15A, 20A) - Backlit LCD with Red Failure Alert | Voltage drop, line impedance, AC load simulation, GFCI/EPD trip test, backlit LCD red fail alert, leads
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Extech CT70 GFCI and AC Circuit Analyzer - Professional Receptacle Tester with Voltage Drop, Line Impedance, and AC Load Simulation (12A, 15A, 20A) - Backlit LCD with Red Failure Alert | Voltage drop, line impedance, AC load simulation, GFCI/EPD trip test, backlit LCD red fail alert, leads
The CT70 is a GFCI and AC Circuit Analyzer which covers outlet load handling and outlet tester functions providing accurate and essential measurements to make sure machines and equipment are working safely and effectively.
Extech CT70 GFCI and AC Circuit Analyzer - Professional Receptacle Tester with Voltage Drop, Line Impedance, and AC Load Simulation (12A, 15A, 20A) - Backlit LCD with Red Failure Alert | Voltage drop, line impedance, AC load simulation, GFCI/EPD trip test, backlit LCD red fail alert, leads
Item #: 4518431

Extech CT70 GFCI and AC Circuit Analyzer - Professional Receptacle Tester with Voltage Drop, Line Impedance, and AC Load Simulation (12A, 15A, 20A) -

Item #: 4518431

MYR 1714

Price Details

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*All items will import from AS

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Pesan sekarang dan dapatkannya lebih kurang pada Sabtu, Ogos 01
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The CT70 is a GFCI and AC Circuit Analyzer which covers outlet load handling and outlet tester functions providing accurate and essential measurements to make sure machines and equipment are working safely and effectively.
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Note: Step Down Voltage Transformer required for using electronics products of AS store (110-120). Recommended power converters Beli Sekarang.

What Stands Out

Ujian Komprehensif
The Extech CT70 provides precise AC voltage and current measurements, ensuring accurate load testing across various electrical applications, making it indispensable for electricians and technicians.
Antaramuka mesra pengguna
Designed with a large LCD display and intuitive controls, the CT70 guarantees ease of use for all skill levels, enhancing efficiency during inspection and troubleshooting tasks.
Pembinaan Tahan Lama
Built to last, this circuit load tester features a rugged design that withstands demanding environments, providing reliable performance and longevity for professional use.

Maklumat produk

Shop Extech CT70 GFCI and AC Circuit Analyzer - Professional Receptacle Tester with Voltage Drop, Line Impedance, and AC Load Simulation (12A, 15A, 20A) - Backlit LCD with Red Failure Alert | Voltage drop, line impedance, AC load simulation, GFCI/EPD trip test, backlit LCD red fail alert, leads online at a best price in Malaysia. B0058ELNFY
  • AC Load Tester with selectable loads of 12, 15, and 20 Amps
  • Displays Peak Line Voltage and Frequency
  • Includes Outlet Tester functions and measures Neutral to Ground Voltage
  • Measures both loaded and unloaded AC Line Voltage
  • Tests Hot, Neutral, and Ground Impedance
  • Features GFCI Trip Time, GFCI Trip Current, and Open or Reversed wiring testing
Sumber KuasaCorded Electric
Minimum Operating Voltage90 Volts (AC)
Nama GayaAC Circuit Circuit Analyzer
WarnaHitam
Berat item1 paun (450 gram)
Dimensi Item8 x 2.8 x 2 inches (20.3 x 7.1 x 5.1 cm)
Spesifikasi MetCE, ETL
Nama JenamaExtech
ModelCT70
UPC793950000700
PengeluarExtech
Nombor Pengenalan Perdagangan Global00793950000700
Nombor BahagianCT70
Komponen yang DisertakanAC test cord
Kiraan Unit1.0 Kira
JenamaExtech
GayaAC Circuit Circuit Analyzer

Who Should Buy?

Suitable For
  • Electricians

    Perfect for electricians needing to test AC circuits efficiently and accurately under different load conditions.

  • Home Inspectors

    Ideal for home inspectors who must evaluate electrical systems to ensure safety and compliance during assessments.

  • Peminat DIY

    Great for do-it-yourselfers who want a reliable tool to troubleshoot electrical problems in home projects.

Not Suitable For
  • Heavy Industries

    Not suited for heavy industrial applications where high-capacity load testing is required beyond the device's limits.

PENERANGAN PRODUK

Extech CT70 GFCI and AC Circuit Analyzer - Professional Receptacle Tester with Voltage Drop, Line Impedance, and AC Load Simulation (12A, 15A, 20A) - Backlit LCD with Red Failure Alert | Voltage drop, line impedance, AC load simulation, GFCI/EPD trip test, backlit LCD red fail alert, leads

Ada sebarang Pertanyaan? Berbual dengan kami

Soalan & Jawapan Pelanggan

  • soalan: What is the Extech CT70 AC Circuit Load Tester used for?

    jawab: The Extech CT70 AC Circuit Load Tester is designed for testing the performance of electrical circuits, particularly when troubleshooting electrical systems. This handy device allows electricians to measure circuit load accurately, ensuring circuits are not overloaded. The CT70 can also indicate potential issues before they lead to failures, making it an essential tool for both professionals and DIY enthusiasts. For instance, when working on a home electrical project, users can quickly determine if a circuit can handle the required load, ensuring safety and efficiency.
  • soalan: What types of loads can the Extech CT70 test?

    jawab: The Extech CT70 is capable of testing a variety of loads, including resistive loads such as incandescent lights and heating equipment, as well as inductive loads like motors and transformers. This flexibility allows users to evaluate circuits in diverse applications. For example, a technician can use it to check the load capacity of a circuit powering a central air conditioning unit, ensuring it operates within safe parameters.
  • soalan: How does the Extech CT70 measure circuit load?

    jawab: The Extech CT70 measures the circuit load using its integrated load testing capabilities. It applies a known load to the circuit and measures the voltage drop across the load, providing a direct reading of the circuit's performance. This method helps users quickly identify if the circuit can adequately support additional equipment. Imagine an electrician validating a circuit before adding new appliances; the CT70 provides clear, reliable readings to make informed decisions.
  • soalan: Is the Extech CT70 portable?

    jawab: Yes, the Extech CT70 is designed with portability in mind. It features a lightweight and compact design that allows professionals to carry it easily in tool bags or backpacks. This portability makes it ideal for fieldwork, such as electrical inspections or site assessments. Users can conveniently take it on service calls to evaluate circuits on-site without being tied to a specific location.
  • soalan: What is the maximum load capacity of the Extech CT70?

    jawab: The maximum load capacity of the Extech CT70 is typically around 15A for a standard circuit test. This makes it suitable for a wide range of common residential and commercial applications. Users handling larger loads can also use this tester to ensure circuits are not exceeded, thus enhancing safety and functionality. For example, an electrician assessing whether a circuit can handle several high-wattage devices can rely on the CT70 to accurately measure the load.
  • soalan: Does the Extech CT70 have any built-in safety features?

    jawab: Absolutely. The Extech CT70 includes several built-in safety features to protect both the user and the device during operation. It incorporates a rugged design to withstand the rigors of daily use and includes features like overload protection and a backlit display for visibility in low-light conditions. This focus on safety makes it a reliable choice for both professionals and hobbyists working on various electrical applications.
  • soalan: Can the Extech CT70 be used for troubleshooting?

    jawab: Yes, the Extech CT70 is an effective tool for troubleshooting electrical issues. With its capabilities to measure load and performance, users can quickly pinpoint problems within circuits that may lead to electrical failures. For instance, when dealing with circuit interruptions, this tester allows users to isolate the issue, whether it be an overload or a fault in the circuit, facilitating efficient repairs and maintenance.
  • soalan: What types of displays does the Extech CT70 feature?

    jawab: The Extech CT70 is equipped with an intuitive digital display that provides clear and accurate readings. Users can view measurements of voltage, current, and resistance, making it straightforward to assess circuit performance. This digital interface is especially useful during complex electrical tasks, as users can easily track and analyze data in real time, enhancing decision-making during testing or troubleshooting procedures.
  • soalan: How does the Extech CT70 aid in energy efficiency assessments?

    jawab: The Extech CT70 aids in energy efficiency assessments by allowing users to measure the actual load on electrical circuits. By evaluating how much power is being used versus the capacity of the circuit, users can identify inefficiencies and opportunities for reducing energy consumption. Homeowners or businesses looking to optimize their energy use can use this tool to determine if a circuit is being under-utilized or overextended, paving the way for improved energy management.
  • soalan: Where can I buy the Extech CT70 AC Circuit Load Tester in Malaysia?

    jawab: You can purchase the Extech CT70 AC Circuit Load Tester from Ubuy in Malaysia. Ubuy offers a convenient platform to order this product, ensuring you have access to this essential tool for all your electrical testing needs.

Extech Circuit Testers Editorial Review

The Extech CT70 AC Circuit Load Tester is a useful tool for troubleshooting and identifying issues with wiring in residential buildings. It can help detect voltage drop and identify the number of receptacles on a single branch circuit. However, it cannot be used to test GFCI outlets or simulate ground faults. It is not suitable for use in 2-prong outlets or 1-phase 2-wire circuits with no neutral. The product is well-built and easy to use. However, it does not come with a successor that tests AFCI and GFCI. Some reviewers have had issues with the warranty and experienced malfunctions with the product.

Customer Reviews & Ratings

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Ulas Produk Ini

Kongsikan pandangan anda dengan pelanggan lain

Kebaikan

  • Helps detect voltage drop
  • Can identify the number of receptacles on a single branch circuit
  • Easy to use and understand

Keburukan

  • Cannot be used to test GFCI outlets or simulate ground faults

Platform Trust & Buyer Confidence

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4.3/5 9,000 + reviews
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MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
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Leila
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
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Kwame
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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MYR 1714

Pesan sekarang dan dapatkannya lebih kurang pada Sabtu, Ogos 01

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Ciri & Faedah

  • CT70 is a GFCI and AC Circuit Analyzer.
  • Covers outlet load handling and outlet tester functions.
  • Displays Peak Line Voltage and Frequency.
  • Measures loaded and unloaded AC Line Voltage, Hot, Neutral and Ground Impedance.
  • GFCI Trip Time, GFCI Trip Current, Open or Reversed wiring.
  • Complete with AC test cord (standard North American 3-prong plug).

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