Goods high definition for XJM7-J Measuring box (Infrastructure Energy Measurement Box) for Tunisia Factory


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With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for Goods high definition for XJM7-J Measuring box (Infrastructure Energy Measurement Box) for Tunisia Factory, We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!


XJM7-J metering box (infrastructure power metering box) is suitable in power supply system with AC 50HZ, rated voltage 380 / 220V , as the power measurement in construction site.


Meet GB7251.1-1997 and GB7251.3-1997 standards.

3C certificate:

XJM7-J Mgy Measurement Box)-2

Since forming in 1977 Jackson Electrical has grown to be a leading supplier of portable power solutions and industrial power applications across New Zealand and Australia.

This family owned and operated company is based in Auckland’s Onehunga, where all Lifeguard products are designed and manufactured.
Known for our personal service and hands on approach, Jackson Electrical always ensures our customer’s temporary or permanent power requirements are met with the utmost regard for safety.

Lifeguard power distribution systems are built to the highest standards. Only top quality components are used to ensure all products are reliable and safe. A weather-proof design means they can be used in marinas, camping grounds and similar outdoor situations.
All enclosures are manufactured from highly resilient polyethylene, glass-reinforced plastic or stainless steel. Major component suppliers include Fuji Electric, ABL Sursum, Cekon, Wieland and Multicontact Earthing Systems.

Jackson Electrical is at the forefront of innovation, creating new products that quickly become industry standard. We always aim to improve site safety and provide innovative solutions to a range of customer needs. All products sold by Jackson Electrical reflect our commitment to electrical safety and quality, keeping Kiwis safe for the last 35 years.

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The Transformer Ohmmeter is a line-operated, field portable instrument designed specifically to measure the DC resistance of all types of magnetic winding’s safely and accurately.

Its predominant use is the measurement of the DC resistance of all types of transformer winding’s within the defined ranges of current and resistance. It can also test rotating machine winding’s and perform low-current resistance measurements on connections, contacts and control circuits

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Dynamics Circuit (S) Pte. Ltd.
50 Tagore Lane, #04-10F/G,
Singapore 787494.
Contact: (+65) 6554 7024

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