Low-voltage instrument transformers

We can make the low-voltage instrument transformers to measure based on the customers’ needs. In addition to that, we can arrange for their official calibration.

Low-voltage instrument transformers

Bar Primary Bushing Summary Current Transformer

TZLMA-1-1

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Bar Primary Bushing Summary Current Transformer

Instrument current transformers with split-core

GSK

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Instrument current transformers with split-core

Low Voltage Current Instrument Transformer

CTT 1

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Low Voltage Current Instrument Transformer

Current instrument cumulative transformer

CTR 1

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Current instrument cumulative transformer

Low voltage current instrument transformers

CLT 20

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Low voltage current instrument transformers

Low voltage current instrument transformer

CLH 60

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Low voltage current instrument transformer

Low voltage current instrument transformer

CLH 40.3

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Low voltage current instrument transformer

Low voltage current instrument transformer

CLH 40.2

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Low voltage current instrument transformer

Low voltage current instrument transformer

CLH 40.1

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Low voltage current instrument transformer

Technology

Pressure die casting

Pressure die casting

In pressure die casting, transformer steel is heated to a high temperature and then pressed into a metal mold. This creates the core of the transformer with the desired shape and dimensions. The transformer core is made of transformer steel, which has high magnetic permeability. This property allows the transformer core to easily transmit the magnetic field.
Winding

Winding

During the winding process, copper wire is wound around the transformer core with high precision. The winding steps are determined by the design of the transformer. Advantages include: high accuracy, repeatability of production, and lower material consumption.
Testing and Calibration

Testing and Calibration

Testing of transformers is conducted in several stages of the production process. In the initial phase, visual inspections are carried out. In the next phase, electrical tests are performed to ensure that the transformers have the correct values of voltage, current, and losses. During calibration, the rated values of voltage and current are marked on the transformers.
Pressure die casting

Pressure die casting

In pressure die casting, transformer steel is heated to a high temperature and then pressed into a metal mold. This creates the core of the transformer with the desired shape and dimensions. The transformer core is made of transformer steel, which has high magnetic permeability. This property allows the transformer core to easily transmit the magnetic field.
Winding

Winding

During the winding process, copper wire is wound around the transformer core with high precision. The winding steps are determined by the design of the transformer. Advantages include: high accuracy, repeatability of production, and lower material consumption.
Testing and Calibration

Testing and Calibration

Testing of transformers is conducted in several stages of the production process. In the initial phase, visual inspections are carried out. In the next phase, electrical tests are performed to ensure that the transformers have the correct values of voltage, current, and losses. During calibration, the rated values of voltage and current are marked on the transformers.

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