Everything

from a single

source

Everything

from a single

source

Everything

from a single

source

Everything

from a single

source

isolation transformers, power supplies, inductors, inductances

AUHORN transformers delivers isolation transformers in single- and polyphase ranges for nearly every application - even in near-term and higher numbers of units.

Our spectrum reaches from 1VA till 120kVA, our stock program reaches from 63VA till 1500VA with the most common tensions.

In addition there are special transformers which are produced at buyer´s option, either as individual item or in high volume. Besides that we offer power supplies, inductors and inductances in different output sizes.

All our products are produced after IEC-/VDE, the current term of reference. In addition we offer you a range of intresting advantages:

 

 

Recognized Component Mark

No matter if you are active in the European or the North-Amerikan market:

With our transformers you can almost be sure that your products will be admitted. Because our AUHORN transformers are manifoldly certified:
• UL recognized File E 345221 for integral transformers after the UL-requirements of the categories XPTQ2 and XPTQ8
• UL 5085-1 / CSA 22.2 No. 66.1-06
• UL 5085-2 / CSA 22.2 No. 66.2-06

In the single-phase range we deliver UL-/CSA admitted transformers of 50 up to 4000VA and three-phase transformers up to 55.000VA.

UL - Insulation system AUHORN-155

With "AUHORN-155" (E346192)we offer an approbated UL isolation system our transformers are generally deliverd with. You can cover everything up to insulation class F (155°) with one system, without having to think of a reduction of temperature or power.

various Versions

AUHORN-transformers are available in following types:

• in a horizontal construction
• in an opened cut
• in a casing
• potted in a casing (IP68)

Optimized impregnation

Every AUHORN transformer is impregnated in vacuum with high quality polyester-resin and after that dried in the oven. For a low-loss and silent core, we disclaim any pigmentation; after all we have nothing to hide. Depending on the requirement we also deliver the tranformators with humidlity isolation.