This manual describes the installation, operation, and maintenance of the HCV-6KAU vacuum contactor and the HCV-6KALU vacuum contactor.
This document is an instruction manual covering the installation, operation, and maintenance procedures for Toshiba HCV-6KAU and HCV-6KALU Vacuum Contactors. The equipment is designed with a rated insulation voltage of 7.2 kV and a rated operational current of 720 A.
| Rated Insulation Voltage | 7.2 kV |
|---|---|
| Rated Operational Current | 720 A |
| Thermal Current | 720 A |
| Rated Frequency | 50/60 Hz |
| Rated Making Current | 7.2 kA |
| Rated Breaking Current | 5.76 kA |
The rated operation voltage ranges from 2500 to 6600 V.
The mechanical operation rating is 1 million cycles.