24kv 3 Phase 160kva Dry Amorphous Alloy Transformer

The absence of a fuel tank and the use of insulating oil are the most important features of 24kv 3 phase 160kva dry amorphous alloy transformer. Its insulating and cooling medium is air or insulating gas. This design has significant advantages in terms of fire prevention and explosion protection, and is particularly suitable for high fire demand and densely populated scenarios such as underground buildings, hospitals, and schools.

The windings are usually cast with epoxy resin, which gives the windings high mechanical and electrical strength. This structure effectively prevents the windings from deforming and insulation aging, thereby enhancing the reliability and service life of the 24kv 3 phase 160kva dry amorphous alloy transformer.

The core is made of high performance amorphous alloy material. Compared with traditional silicon steel sheet transformers, the no load loss has decreased by more than 70%, and the no load current is extremely low. It has excellent energy saving effects. The energy saving advantage is particularly prominent under long run light load operation conditions. The 24kv 3 phase 160kva dry amorphous alloy transformer fully meets the latest national GB20052 and international IEC energy efficiency requirements. It can be adapted to the energy efficiency requirements of multiple energy efficiency levels such as level one, level two, and level three projects.

Technical parameter:

Q: In the selection process of a 24kv 3 phase 160kva dry amorphous alloy transformer, compared with a transformer of the same capacity made of silicon steel, apart from having lower no load losses, what other key performance differences are there in terms of compatibility under various operating conditions?

A:1. Load Operating Condition Adaptation Difference

Designed specifically for light load, 24 hour continuous operation scenarios, 24kv 3 phase 160kva dry amorphous alloy transformer is suitable for low load rate scenarios.

A silicon steel transformer is suitable for scenarios of full load, high load rate, and continuous high power operation. The higher the load, the smaller the disadvantage of silicon steel transformers. Long term light load operation consumes much more electricity than amorphous transformers.

2. Differences in Noise and Vibration

The magnetic expansion of the amorphous alloy steel core decreases, resulting in lower operating noise (≤52 dB) and minimal vibration. It is suitable for quiet scenarios in hospitals, schools, residential areas, and indoor machine rooms.

At the same capacity, the noise of silicon steel is higher, and the buzzing sound is more pronounced during light load conditions.

3. Resistance to Short Circuits and Mechanical Strength Differences

Amorphous iron core has thin in material, brittle, and with poor mechanical toughness. It is not suitable for frequent impact loads or strong vibration conditions such as in forging, impact industrial equipment.

Silicon steel core features good rigidity, resistance to vibration, and stronger resistance to short circuits. It is suitable for industrial sites, heavy loads, and high impact loads.

4. Temperature Rise and Overload Capacity Differences

The temperature rise of 24kv 3 phase 160kva dry amorphous alloy transformer is more stable, and the no load temperature rise is extremely low. However, its short term overload capacity is relatively weak, and it is not suitable for frequent overloading.

Silicon steel has better thermal stability and a larger overload margin, making it suitable for situations with large load fluctuations and intermittent overloading.

5. Weather Resistance and Aging Differences

The magnetic properties of 24kv 3 phase 160kva dry amorphous alloy transformer hardly deteriorate over time, and the lifetime loss remains unchanged. The energy efficiency is stable during long term operation.

However, after many years of operation, there is a slight magnetic aging, and the loss increases slightly for silicon steel year by year.

Amorphous Alloy Transformer in Processing

Equipment

Testing Center

Transformer in Shipping