News

  • New product launch! (10kV/200mA) RK2671E/EM digital display withstand voltage tester

    New product launch! (10kV/200mA) RK2671E/EM digital display withstand voltage tester

    The new product RK2671E/EM withstand voltage tester from Merrick is an instrument that measures the withstand voltage strength. It can intuitively, accurately, and quickly test the electrical safety performance indicators such as breakdown voltage and leakage current of ...
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  • Test methods for constant voltage, current, and battery capacity of batteries

    Test methods for constant voltage, current, and battery capacity of batteries

    Today, we bring you the testing method for the fixed voltage, fixed current, and battery capacity of RK8510 DC electronic load on batteries. This is a lithium battery, mainly used in power banks, mobile phones, and tablets. Before the battery e...
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  • Medical Device Safety Testing Plan

    Medical Device Safety Testing Plan

    Comprehensive testing plan for safety regulations of medical electrical equipment Comprehensive testing plan for safety regulations of medical electrical equipment Medical electrical equipment, as a special product in the electrical industry, r...
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  • Voltage withstand test and leakage current test

    Voltage withstand test and leakage current test

    1、 What is the difference between the leakage current measured by the withstand voltage test and the power leakage test? The withstand voltage test detected excessive current flowing through the insulation system due to intentional overvoltage conditions. The circuit le...
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  • Understand DC and AC

    Understand DC and AC

    The meaning of direct current is direct current, also known as constant current. Constant current is a type of direct current that remains constant in size and direction, while alternating current refers to alternating current, whi...
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  • Test Method for Insulation Resistance of Transformer

    Test Method for Insulation Resistance of Transformer

    Transformer is a common industrial component that can proportionally reduce AC voltage and large current to values that can be directly measured by instruments, facilitating direct measurement by instruments, and providing power for relay prote...
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  • Battery cover plate

    Battery cover plate

    First, the definition of battery cover plate: Battery cover plate is a new type of battery technology that produces electricity through a series of chemical reactions. It has the advantages of high efficiency, safety and environmental protection, and is a new technology to replace traditional ba...
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  • 7-in-1 programmable safety regulation comprehensive tester

    7-in-1 programmable safety regulation comprehensive tester

    The 7-in-1 programmable safety regulation comprehensive tester is a multifunctional safety regulation test, divided into seven tests: AC withstand voltage test, DC withstand voltage test, insulation resistance test, grounding resistance test, leakage current test, power test, and startup test. T...
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  • Meiruike RK2674B withstand voltage tester wire withstand voltage test

    Meiruike RK2674B withstand voltage tester wire withstand voltage test

    The first step is to process the tested object: hold both ends of the wire and strip off about 2 centimeters of insulation layer, screw the two wire cores together and connect them to the high-voltage output terminal. Take a plastic basin to hold a basin of clean water, put the wire into the wat...
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  • How to conduct safety testing for internal power supply medical test objects?

    How to conduct safety testing for internal power supply medical test objects?

    How to conduct safety testing on internal power supply medical test objects? For internal power supply medical test objects, there is no grounding wire, so there is no need to conduct grounding testing. Firstly, there is a voltage withstand test. In this test, we used the  RK2672YM medical voltag...
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  • Photovoltaic safety comprehensive tester header

    Photovoltaic safety comprehensive tester header

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  • Operation and maintenance of safety instruments

    Operation and maintenance of safety instruments

    1. During daily production, it is necessary to conduct spot checks on the instruments, and the instruments must be calibrated and operated by relevant personnel once a year The operator should check that the instrument is used within its validity period. 2. Warm up the machine for at least 5 min...
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  • Unite and live up to youth

    Unite and live up to youth

    https://www.rektest.com/rk9950-program-controlled-leakage-current-tester-2-product
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  • Program controlled safety regulation comprehensive tester

    Abstract: Programmed safety regulation comprehensive testers are divided into four in one, five in one, and seven in one electrical safety performance testers. The four in one electrical safety performance tester is a device that combines four tests: voltage resistance,...
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  • Shenzhen REK Team Building Successfully Concluded

    Last week, we had a team building activity, let’s review those wonderful moments~ spring ,sunshine and we fun games co-created deliciousness Outdoor sports It was a fun event and we are so glad to share some of these wonderful moments with you.
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  • REK May Day Holiday Notice

    The Labor Day holiday is approaching. Thanks to all partners for their efforts and customers for their support! The following is our holiday time, we wish you a relaxing and happy holiday.(tips:if you have any question or inquires, welcome to contact us by email ,we will reply you after holida...
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  • Meiruike DC resistance tester

    Meiruike DC resistance tester

    RK2517 series DC resistance tester adopts the current mainstream 32bits CPU and high-density SMD mounting process, 24 bit color resolution 480 * 272 true color IPS LCD LCD display and up, down, left and right function keys, with a clean interface and convenient operation; It is used for relay con...
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  • Meiruike New Year’s Day holiday notice

    Meiruike New Year’s Day holiday notice

    Abstract: 2023 New Year’s Day holiday will come, according to the spirit of the “notice of The General Office of the State Council on 2023 New Year’s Day holiday arrangement”, and combined with the actual situation of the company, now the company 2023 New Year’s Day ...
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  • In line with the new standard GB4793/GB9706.1-2020 medical leakage current tester

    In line with the new standard GB4793/GB9706.1-2020 medical leakage current tester

    Product Introduction RK7500Y series medical leakage current analyzer, built-in medical simulation human network, covering the floor leakage current, contact current, patient leakage current, patient auxiliary current and other functions, programmable/one-key serial test Product Features 1.Meet th...
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  • New product on the new RK9910-8U/4U type eight unit/four unit parallel AC/DC voltage insulation tester

    New product on the new RK9910-8U/4U type eight unit/four unit parallel AC/DC voltage insulation tester

    This series of program-controlled ultra-high voltage tester is designed for high-voltage optical couplers and high-voltage relays, high-voltage switches, PV modules and other devices with high insulation endurance to provide high-voltage voltage test and analysis, all using high-speed MCU and lar...
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