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  • ETCR EM6530 Mini Clamp Leakage Current Meter
  • ETCR EM5200 Mini Power Quality Analyzer
  • ETCR EM2000 Clamp Earth Resistance Tester
  • ETCR EM3200C Double Clamp Earth Resistance Tester
  • ETCR EM3500B High Voltage Insulation Resistance Tester
  • ETCR EM3660A Microhmmeter
  • ETCR EM6430 Clamp Multimeter
  • ETCR EM6670D Large Caliber DC/AC Clamp Leakage Current Meter
  • ETCR EM5000 Power Quality Analyzer
  • ETCR EM8640 Portable Leakage Protection Switch Tester
  • ABOUT ETCR

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    Introduction To ETCR Company
      Thank you for visiting our website. What you see is a vibrant and innovative private high-tech enterprise.

    Guangdong Iridium Electric Measurement and Control Technology Co., Ltd. is a high-tech enterprise that integrates research and development, manufacturing and sales, and application services. The company is located in Liandong Intelligent Manufacturing Park, Guicheng, Nanhai, Foshan City, Guangdong Province, and has been engaged in the research and development and production of power instruments and meters for more than ten years. The company is committed to providing intelligent power testing instruments and solutions for power quality management to our customers. The main products include: grounding resistance tester, high-voltage insulation resistance tester, DC resistance tester, near current alarm, wireless high-voltage nuclear phase detector, grounding fault inspection instrument, zinc oxide lightning arrester tester, high and low voltage clamp ammeter, phase voltammeter, power quality analyzer, leakage current transformer, three-phase imbalance treatment device, etc. The products are widely used in power, communication, military, petroleum, chemical, meteorological, etc In the fields of railways and industrial and mining enterprises.

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  • NEWS
  • New Product Launch - EM3040 A Ground Resistance Tester With Auxiliary Ground Stake Alert Function
    • ETCR recently launched a new product: the ETCR EM3···

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      2025-10-13
  • [Holiday] 2025 Mid-Autumn Festival and National Day Holiday Notice
    • Guangdong ETCR Technology Co., Ltd. specializes in···

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      2025-09-30
  • Clamp Ground Resistance Tester Usage Guide – Frequently Asked Questions
    • Q: What Are The Features Of The Clamp Ground Resis···

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      2025-09-26
  • [Unlock A New Series] Revolutionize Your Experience! ETCR Introduces The KM Series Split-Core High-Precision Leakage Current Transformers, Bringing Unexpected Surprises!
    • Measurement and ControlUnlock A New SeriesRevoluti···

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      2025-09-09
  • [New Product Launch] ETCR7700 Electrical Comprehensive Tester Makes a Dazzling Debut—Come and Check It Out!
    • ETCR EM7700Electrical Comprehensive TesterComprehe···

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      2025-09-09
  • [New Product] The ETCR2800 Series Has Been Fully Upgraded In Appearance, And Every Detail Is Worth A Closer Look!
    • Now Available: The All-New ETCR EM2800 SeriesThe E···

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      2025-08-27

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    • Contact Us

    +86 13802922567 (Johnson Zhang)

    [email protected]

    +86 13809214246 (KayeLyn Lin)

    [email protected]

    10th Floor, Block 5, Liandong Intelligent Manufacture Park, No. 105, Shilong North Road, Nanhai District, Foshan City, Guangdong, China

    All Rights Reserved © Guangdong ETCR Electronic Technology CO.,Ltd 2025
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