DP-58
Description:
CT transformer split core DP series, an open-type transformer designed to provide accurate and convenient current measurement without the need for circuit interruption. With its extended measurement range of 5-5000A, generous window inner diameter of up to 160mm, and customizable current ratios, the DP current transformers offer unparalleled versatility and adaptability for a wide array of power applications.
- Type and Specification
| 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 |
| Safety factor | FS 5 |
| Secondary current | 5A/1A |
| Type | Ration (A) | Rated power (VA) | |
| Class: 0.5 | Class: 1.0 | ||
| DP-58 | 250/5 | - | 1.5 |
| DP-58 | 300/5 | - | 2.5 |
| DP-58 | 400/5 | 1.5 | 2.5 |
| DP-58 | 500/5 | 2.5 | 5 |
| DP-58 | 600/5 | 1.5 | 5 |
| DP-58 | 750/5 | 2.5 | 5 |
| DP-58 | 800/5 | 3.75 | 5 |
| DP-58 | 1000/5 | 5 | 10 |
