Overview
JDZ10-10 type current transformer is an indoor epoxy resin cast column type full working condition product. It is suitable for electric energy measurement, current measurement and relay protection in the power system with rated frequency of 50Hz or 60Hz and rated voltage of 10kV. . It works with center switches. Cabinets and other types of switch cabinets, this type of products can also produce complex proportional structures of secondary and tertiary windings according to user requirements.
The Main Technical Parameters
·Product performance conforms to GB1208-2006 “Current Transformer“;
·Rated insulation level: 12/42/75kV;
·Load power factor: COSΦ=0.8 (lag);
·Rated frequency: 50Hz, 60Hz;
·Rated secondary current: 5A or 1A;
Features
This series of transformers is a fully enclosed structure cast with epoxy resin, which has excellent insulation performance and moisture-proof performance. Compact structure, small size, light weight, easy to clean surface. The junction box is installed at the secondary connection, and there are 4 mounting holes on the bottom plate of the product for installation.
Conditions Of Use
Ambient temperature: -10ºC-+40ºC
Relative humidity: The average humidity of a day does not exceed 95%. The average humidity for a month does not exceed 90%.
Earthquake intensity: no more than 8 degrees.
The average pressure of saturated vapor pressure in one day does not exceed 2.2kPa; the average pressure in one month does not exceed
1.8Kpa;
Altitude: ≤1000m (except for special requirements)
It should be installed in a place without fire, explosion, serious pollution, chemical corrosion and severe vibration.
