Split core current transformers DP series
The DP series of current transformers have been especially designed to facilitate their
installation in new or already existing networks.They may be installed without opening any
cable or bus bar circuit.
The connection of conventional CTs usually requires the interruption of the primary side
circuit to pass cables or bus bars through the transformer core or to connect such cables to
the primary terminals.The DP series transformers core may be easily opened and they may
be installed and connected wihtout any supply interruption,thus saving time and
installation costs.
The main features of DP transformers are:
- Small size and easy mounting
- Wide inner window,allowing clamping of big cables or bus bars
- Wide range of sizes to accommodate all the existing installations
- High accuracy and reliability
Split core current transformers DP series
- Simple and Robust operating mechanism.
- Rotary handle with ON/Off indication
- Dual termination for Bus Bar as well as cable connection
- Advance Neautral
Primary current: 100A—5000A
Secondary current: 5A,1A
Standard approval: IEC60044-1,BS7626,VDE0414
Maximum voltage: 0.72/3KV
Frequency: 50/60Hz
Rated load: 1VA-30VA
Class: 0.5,1.0,3.0
Short-time thermal current: Ith=100×In
Rated security coefficient: FS<5
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