1.The meter box body is constructed with polymer resin material, strong anti-static pressure and dielectric strength, long service lifetime of more than 15 years.

2.The box cover is made of polycarbonate with flame retardant, anti-UV, high transparency, anti-aging, corrosion resistant, impact resistant features.

3.The box base is made of ABS with flame retardant, anti-UV, anti-aging, corrosion resistant, impact resistant features.

4.The design of meter box is easy for transportation and storage.

5.The seal of meter box has a good performance with anti-tamper, water proof, high protection rating.

1.Rated current for main bus bar In: 225A~ 10A

2.Rated short-time withstanding current for main bus bar Icw: 6kA

3.Rated voltage: Ue: 220V/380V

4.Rated insulated voltage Ui: 400V

5.Insulated resistor: not less than 20MΩ

6.Protected rating: IP54

CTKJ-A series of metering box is suitable for the meters which is AC 50Hz, 220V/380V, current 225A~ 10A

CTKJ-A series of metering box is suitable for the meters which is AC 50Hz, 220V/380V, current 225A~ 10A