Converter transformers, 3TTL type

Converter transformers, 3TTL type

Purpose and design

Converter transformers are designed for operation in power electronic systems. The windings of converter transformers are resistant to the effects of higher current harmonics. The core of this type of transformer operates at reduced induction, which reduces the losses caused by higher frequencies. We manufacture transformers for any power and voltage required. Converter transformers can be supplied in IP 23, IP 44 and IP 54 enclosures with power cable routing through cable glands.

Upon agreement, we can manufacture a non- standard device with the required technical parameters.
The manufacturer reserves the right to make changes to the parameters due to technical product developments.

Technical Standards EN/IEC 61558, EN/IEC 60076
Power from 10 to 1600 kVA
Primary/secondary voltage up to 1000 V / up to 1000 V
Connection group Dyn5
Frequency 50 / 60 Hz
Protection classIP00 or IP23
Insulation class F (155°C) or H (180°C)
Ambient temperature from -25°C to +40°C
Environment class C1/E0 – land based, C2/E1 – mining and offshore
Protection class class I
Mounting by means of brackets

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