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DP-23
Winston
High Accuracy Split Core Current Transformer DP-23
Description
The DP Series current transformer has been specially designed to facilitate their installation in new or already existing net works. They may be installed without opening any cable or busbar circuit.The connection of conventional CTs usually requires the interruption of the primary side current to pass cables or busbar through the transformer core to connect such cables to the primary terminals.
Features
Two installation methods: Panel / Busbar.
Wide inner window,allowing clamping of big cables or busbar
Wide range of sizes to accommodate all the existing installation
Primary current from 5A to 5000A
Specifications
| Rated frequency | 50Hz/60Hz |
| Rated test voltage | 3kv AC (1min) |
| Rated short-time thermal current (lth) | 60in |
| Rated dynamic current (ldyn) | 2.5lth |
| Rated voltage (Um) | 0.72kv AC |
| Continuous overload (ld) | 1.2In |
| Operating temperature | -10°C~50°C |
| Housing self-extinguishing class | VO |
Technical Parameters
| Type | Ration (A) | Rated power (VA) | |
| Class: 0.5 | Class: 1.0 | ||
| DP-23 | 100/5 | - | 1.5 |
| DP-23 | 150/5 | - | 1.5 |
| DP-23 | 200/5 | - | 1.5 |
| DP-23 | 250/5 | - | 1.5 |
| DP-23 | 300/5 | 1.5 | 2.5 |
| DP-23 | 400/5 | 2.5 | 3.75 |
 | |||
Product Details
Package and shipping
High Accuracy Split Core Current Transformer DP-23
Description
The DP Series current transformer has been specially designed to facilitate their installation in new or already existing net works. They may be installed without opening any cable or busbar circuit.The connection of conventional CTs usually requires the interruption of the primary side current to pass cables or busbar through the transformer core to connect such cables to the primary terminals.
Features
Two installation methods: Panel / Busbar.
Wide inner window,allowing clamping of big cables or busbar
Wide range of sizes to accommodate all the existing installation
Primary current from 5A to 5000A
Specifications
| Rated frequency | 50Hz/60Hz |
| Rated test voltage | 3kv AC (1min) |
| Rated short-time thermal current (lth) | 60in |
| Rated dynamic current (ldyn) | 2.5lth |
| Rated voltage (Um) | 0.72kv AC |
| Continuous overload (ld) | 1.2In |
| Operating temperature | -10°C~50°C |
| Housing self-extinguishing class | VO |
Technical Parameters
| Type | Ration (A) | Rated power (VA) | |
| Class: 0.5 | Class: 1.0 | ||
| DP-23 | 100/5 | - | 1.5 |
| DP-23 | 150/5 | - | 1.5 |
| DP-23 | 200/5 | - | 1.5 |
| DP-23 | 250/5 | - | 1.5 |
| DP-23 | 300/5 | 1.5 | 2.5 |
| DP-23 | 400/5 | 2.5 | 3.75 |
| |||
Product Details
Package and shipping
