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.
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【Specifications】 ■ Measurement Voltage (DC): 50V to 1000V ■ Measurement Resistance (Effective Maximum Display Value): 100MΩ to 4000MΩ ■ Measurement Time: 4 seconds (when using PV dedicated mode) ■ Size (Weight): 159mm × 177mm × 53mm (600g) ■ Voltage Measurement (Maximum Display Value) ・ DC: 4.2V to 1100V ・ AC: 420V to 750V *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company was established in 1985, and since our founding, we have been committed to contributing to the procurement of equipment related to telecommunications construction for over 30 years. As a member of the NTT Group, we have developed rental services based on the technology and engineering we have cultivated, walking alongside our customers. Moving forward, in order to continue our growth together with our customers, we will provide flexible rental services that anticipate unforeseen circumstances, with the motto, "Maximize profits with reliable construction; if you want to avoid work interruptions, choose REC rental," and "We offer great REC value at REC rental prices." We will contribute to mitigating our customers' business risks and maximizing their profits.