Product Overview
The 25.8kV epoxy insulated load break switch is a crucial component for safe and efficient electrical distribution. It is designed to provide reliable circuit protection and isolation in various power grid applications.
Properties and Uses
| PropertyValue |
| Rated Voltage | 25.8kV |
| Rated Current | 630A |
| Frequency | 60Hz |
| Short-time Rated Current | 12.5kA |
| Rated Making Current (Peak) | 32.5kA / 5Times |
Detailed Specifications
| SpecificationValue |
| Rated Voltage | 25.8kV |
| Rated Current | 630A |
| Rated Frequency | 60Hz |
| Rated Short Time Current (RMS) | 12.5kA |
| Rated Making Current (peak) | 32.5kA / 5 times |
| Power Frequency Withstand Voltage | 60kV |
| Lightning Impulse Withstand Voltage | 150kV |
| Operation Method | Automatic, Manual |
| Mechanical endurance (times) | 5,000 times |
| Insulation Medium | Switch Part: VI (vacuum), Conduction Part: Epoxy |
| Applied Standard | KEPCO ES-5925-004, IEC 62271-103 |
| Control Circuit Operation Power | AC220V, DC24V |
