Primary winding

230 / 400 V ± 5%

Secondary winding

24 ... 230V AC

Isolation voltage

4kV AC

Frequency

50/60Hz

Protection class

IP2X

Insulation class

T40/B T60/B

Ambient temperature

-20 ... +40°C -20 ... +60°C

Standards

CE EN61558 - 2 - 6

Контролни трансформатори

Transformers

We have been engaged in long-term development of transformers for decades, both with our customers and co-operative groups drafting international industry standards. At the same time, we have continuously improved our own production methods and processes in order to meet the requirements of our customers also in special circumstances.

Our selection includes everything from small wound components to medical isolation transformers. The features, dimensions, structure and mounting options of the transformers are tailored according to the customer’s objectives and needs.

Control transformers

In the development of our transformer series, which meets even the most demanding needs, particular attention has been given to versatility, energy efficiency, ease of installation and safety. The models are designed to provide the largest number of functions and technical features possible.

Standard products are manufactured according to standards EN61558 and EN60742. The transformers can also be customized with a speedy delivery to correspond to the customer’s requests and standards.

Product name Mounting Primary winding Secondary winding Power Isolation voltage Frequency Protection class Insulation class Ambient temperature Standards Dimensions W x L x H (mm) Weight (kg)
LH-series Screw or DIN rail mounting 230 / 400 V ± 5% 24 ... 230V AC 40 ... 5000VA 50/60Hz IP2X T60/B -20 ... +60°C CE, EN61558 - 2 - 6 78 x 70 x 90 ... 174 x 168 x 163 1.15 ... 15.80
XHP-/XHM-series Screw mounting 230 / 400 V ± 5% 24 ... 230V AC 2000 ... 5000VA 4kV AC 50/60Hz IP2X T40/B -20 ... +40°C CE, EN61558 - 2 - 6 210 x 261 x 168 ... 220 x 261 x 280 20.40 ... 37.40
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