LMK Series Current Transformer
The core of this type of transformer is a ring and a rectangular core. The secondary windings are evenly distributed along the circumference of the core. ABS flame-retardant plastic is used as the insulating shell of the transformer. The middle window is used for the busbar to pass through. The secondary winding is evenly wound, the magnetic flux leakage is very small, it has the advantages of stable performance, light weight, easy installation, etc.
|Rated primary current||150A-1000A|
|Rated secondary current||5A|
|Allow long-term operation at 110% rated current|
The secondary winding is applied with processing frequency voltage of 3KV to the ground for 1min without breakdown and flashover