AC Outdoor High Voltage 0.5kV Isolator Switches
Description & Application
AC outdoor low voltage disconnect switch is suitable for 500V, 50Hz/60Hz distribution line. And all fittings not only reasonably& integrally designed but also made of high quality materials.
Technical Parameter & Detail Show
Technical Parameter
| Insulator Material | Porcelain |
| Rated Voltage | 0.5kV |
| Rated Current | 200A,400A,500A,630A,800A,1000A |
| Rated Frequency | 50Hz,60Hz |
| Rated Lightning Impulse |
4kV(phase to earth) 5kV(across isolating distance) |
| 1 Min Power Frequency Withstand Voltage |
2kV(phase to earth) 3kV(across isolating distance) |
| 4S Rated Short Time Current Withstand | 1250A |
| Rated Peak Current Withstand | 3150A |
Feature & Advantages
The design and test of SSOD (SID) disconnector are complied with the following stand
Base plate---Stainless steel or hot galvanizing base ensures reliable manipulation & corrosion resistance.
Insulator--- Porcelain insulating post provides the performances with dirty resistance, ultraviolet resistance, erosion resistance and anti-trace.
The design and test of SSOD disconnect switch are complied with the following standards:
DNK is a professional electrical manufacturer in China. We specialized in high voltage disconnect switch, fuse cutout, and all our products with ISO9001 approved.
We’re always at your service, any question please feel free to contact us.