The rated voltage range for the 7.2kV Vacuum Contactor is from 3.6kV to 12kV.
The rated current options are 6A to 315A for GPVC7 and 6A to 160A for GPVC12.
The mechanical life of the vacuum contactor is rated for 300,000 operations.
The electrical hold life is rated for 500,000 operations.
Key features include a removable embedded vacuum contactor design for easy maintenance, compatibility with high-voltage fuses, and three holding configurations: electrical, mechanical, and permanent magnet.
It can be used for the protection and control of high-voltage motors, transformers in power distribution systems, capacitor banks for power factor correction, induction furnaces in metallurgical processes, and in thermal power plants, petrochemicals, and mining facilities.
Yes, the 7.2kV Vacuum Contactor is designed to be suitable for frequent switching operations.
The power frequency withstand voltage ranges from 20kV to 32kV.
The rated short-time withstand current is 4kA.
Yes, it features a removable embedded design that allows for easy maintenance.
The compact size of the vacuum contactor fits in standard switchgear of 650mm.
Industries such as thermal power plants, petrochemicals, mining facilities, and other sectors requiring medium and high voltage applications can benefit from this vacuum contactor.
Yes, the vacuum contactor is compatible with high-voltage fuses for enhanced safety.
The 7.2kV Vacuum Contactor offers reliable performance, efficiency, and safety for medium and high voltage electrical operations.
Yes, it is suitable for use with capacitor banks for power factor correction.
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