Product Overview

This model belongs to the indoor molded low voltage measuring current transformer. It is widely used in indoors and weather: the highest ambient temperature + 55 ° C, the annual average ambient temperature of 32 ° C, the maximum relative humidity of 99%, Highest altitude - From MSL to 2000 M above MSL, can be installed in the anti-pollution area, no Salt air and explosive gases.

Main Technical Data Sheet

Note: Upon request, we are happy to provide current transformers according to other technical specifications.

Other Features:

• The ring type low voltage measuring current transformer shall be of the   encased type (in which the current transformer core and winding are mechanically and electrically protected within an insulation, robust andstrong plastic case) suitable for operation in tropical climatic conditions and the dielectric strength shall not be less than that stipulated in the Technical Requirements. All CT  be of Single Turn.

• The internal diameter of the current transformers  not  less than the valuestipulated below:

• Terminals shall be suitable for 2.5 sqmm cables. Double secondery terminals shall be provided for short circuiting the secondary winding before opening the measuring circuit.

• The secondary terminals of the current transformer are mounted in a junction box with a seal and are designed with lead screws to prevent contact with unauthorized personnel.

Outline drawing