Reasons for Electrical Current Transformer Burst

1. Overload: The Electrical Current Transformer usually has a rated current range when it is designed. If it exceeds its design range, the Electrical Current Transformer may be subjected to excessive current shocks, resulting in bursting.

2. Insulation damage: The insulation layer of the Electrical Current Transformer plays a protective role, but long-term use or external factors (such as humidity, dust, etc.) may cause damage to the insulation layer. When the insulation layer is damaged, the Electrical Current Transformer may short circuit and cause a burst.

3. Design defects: Some electrical current transformers have design defects in the manufacture, such as improper material selection, weak welding, etc. These flaws may lead to certain security risks in the use of Electrical Current Transformer.