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CELSA Messgeräte

Why CELSA measuring devices?

Current transformers made in Germany

Our current transformers are manufactured in Germany and meet high requirements for accuracy, safety and durability.

Broad range of measuring technology and grid protection

In addition to current transformers, we offer energy meters, digital and analogue measuring instruments, summation current transformers, transducers, hour meters, shunt resistors and the CEL-NA-S grid protection relay – all coordinated with each other.

Practical, application-oriented consultation

We support you in selecting the right devices for your application in power supply and industry.

Gama

Categorías de productos

Aplicaciones

Aplicaciones típicas

Los instrumentos de medida CELSA se utilizan allí donde se distribuye, mide y supervisa la energía.

Compañías eléctricas y servicios municipales

Técnica de medida y protección fiable para redes y subestaciones.

Industria e ingeniería de plantas

Soluciones de medida y protección de red para distribuciones industriales y maquinaria.

Energías renovables

Protección de red y medición para fotovoltaica, cogeneración, almacenamiento, eólica e hidráulica.

FAQ

FAQ about Current Transformers

Which types of current transformers does CELSA offer?
We manufacture busbar current transformers, wound-primary transformers, split-core transformers as well as summation and protection transformers.
What should be considered when selecting a current transformer?
Key factors are the transformation ratio, the required burden (power in VA), and the accuracy class (e.g., class 0.5 or 0.2s).
Where are your current transformers manufactured?
Our current transformers are manufactured in Germany. This ensures high production quality, short delivery routes and close quality control.