LU01 Current Transformers

Lumel LU01 Summation Current Transformers are designed to summarise several synchronous alternating currents of equal phase relation with any angle of phase difference. They are used to add secondary currents of several main current transformers in order to measure with the current transformer only.

 

Description

Lumel LU01 Summation Current Transformers are designed to summarise several synchronous alternating currents of equal phase relation with any angle of phase difference. They are used to add secondary currents of several main current transformers in order to measure with the current transformer only.

The output current again constitutes a standardised quantity. That means the primary currents are not only added but also divided by the number of inputs.

Lumel are the producers of automation devices for measurement, control, transmission and visualisation of various industrial processes. They also provide Services of designing and manufacturing of automation systems.

Since 1954 Lumel brand has been known as a producer of quality measuring devices and high-pressure die-casting all over the world. Their high position in the market has been achieved thanks to continuous development, employees and modern technology in areas of research, design and production. Lumel delivers complex solutions for power and industrial automation sector as well as for automobile, chemical, steel, or HVAC industries.

Their objective is to provide comprehensive solutions by designing intelligent systems based on the electronics Lumel manufactures, which are measuring and regulating equipment for industrial, automotive and military applications, as well as through service production of electronics.

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• Available current transformers versions with 2 to 8 primary winder
• Nickel plated secondary terminals with +/- screws
• Accuracy classes 0.5 & 1
• Rated secondary output 5A
• Maximum system voltage 720V
• Multiple mounting methods, including wall mounting, DIN rail 35mm
• Terminal protection IP10