Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
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It can be used for resistance measurement of electrical equipment such as generators, motors, transformers, wiring, household appliances, and control cables.
It is widely used to measure the resistance of generators, motors, transformers, wiring, household appliances, and other electrical equipment such as control cables, signal cables, communication cables, and power cables.
Equipped with 5 ranges for standard insulation resistance measurement! You can safely and accurately measure the insulation resistance of PV even during the day.
The "IR4053" is an insulation resistance tester compatible with solar power generation systems. Equipped with a dedicated PV function, it displays measurement values 4 seconds after the measurement starts. It allows for safe and accurate measurement of PV insulation resistance even during the day. 【Features】 ■ Dedicated PV function displays measurement values 4 seconds after the measurement starts ■ Includes 5 ranges for standard insulation resistance measurement ■ Equipped with voltage measurement DC1000V suitable for checking the open circuit voltage of 1000V compatible PV systems *For more details, please refer to the PDF document or feel free to contact us.
The insulation resistance test voltage is equipped with 7 ranges, allowing the user to select and display the range in use, while the unused ranges can be set to not display.
This product was completed through joint development with the Hokuriku Electric Safety Association. It complies with JISC1302 standards while being compact enough to fit in the chest pocket of work clothing and can be operated with one hand. The test probe on the LINE side (red) is detachable and can be adjusted to five different angles. It also allows for direct measurement through the hole in the breaker cover. Additionally, it is equipped with voltage and resistance (continuity check) functions.
This is an analog insulation resistance meter that can be visually confirmed. Please use it for measuring the insulation resistance of electric vehicles and hybrid cars.
The analog insulation resistance meter "SK-3002" is an analog type insulation resistance meter that can be visually confirmed. It can be used for measuring the insulation resistance of electric vehicles and hybrid cars. Unlike digital types, it allows for visual confirmation through the position and movement of the needle without reading numerical values. Additionally, it uses a high-performance tote band meter, which is superior in shock resistance compared to pivot types, has less friction, and is less affected by tilting the instrument, making it suitable for high-sensitivity measurements. For more details, please contact us or download the catalog.
High-performance high-voltage megohmmeter for insulation resistance testing under high voltage application.
Main Features ● High performance with a wide measurement range of insulation resistance from 1 MΩ to 10,000 MΩ ● Accurate insulation resistance indication with stable constant voltage output for measurement voltage ● Built-in automatic discharge function to release the charge stored in the test object simultaneously with the end of measurement
This product can measure the insulation resistance of generators, motors, power transformers, wiring, electrical appliances, and power cables.
This product is widely used to measure the insulation resistance of generators, motors, power transformers, wiring, electrical appliances, and other electrical equipment such as control, signal, communication, and power cables.
