10kVA 75kVA 200kVA Amorphous Transformer Core Mv&Hv Single Phase Pole Mounted Transformer

The capacity should be determined based on the total actual load power, with a 10%-20% redundancy reserved. For example, if the total load is 12kW, a 15kVA transformer is recommended to avoid overload, which may cause overheating or equipment failure.

Dry-type transformers have no flammable oil, featuring higher safety and environmental friendliness, suitable for indoor or dense population areas. Oil-immersed transformers offer excellent heat dissipation and lower cost, ideal for outdoor use or large-capacity scenarios, but require regular maintenance.

The installation must be conducted by professional personnel with electrical power installation qualifications. Meanwhile, the installation must comply with local power grid regulations and safety standards (such as IEC 60076, ANSI C57.12.00, or regional-specific standards).

Generally, the warranty covers quality issues caused by non-human factors, including coil failures, insulation breakdown, and core defects. The specific coverage is subject to the supplier's terms, and the warranty period is usually 12 to 24 months from the date of installation or commissioning.

Firstly, choose products with a protection level of IP65 or above to resist dust and water intrusion. Secondly, complete lightning protection and grounding measures must be implemented in accordance with local meteorological and electrical codes. Additionally, it is necessary to regularly clean dust and debris on the transformer surface to ensure normal heat dissipation.