VC vacuum contactors for capacitors 3.3–6.6 kV
VC vacuum contactors for switching medium-voltage capacitor banks 3.3–6.6 kV. Designed for a high number of operations under frequent switching. Used in regulated MV capacitor units.
- Voltage
- 3.3–6.6 kV
- Type
- vacuum contactor
- Purpose
- frequent switching of capacitor banks
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
The arc is extinguished in a vacuum chamber, so the contacts wear less under frequent switching-on. The contactor is suitable for capacitor bank steps that the controller connects and disconnects according to the load. The 3.3–6.6 kV voltage range covers typical industrial plant networks.
Technical specifications
| Voltage | 3.3–6.6 kV |
|---|---|
| Type | vacuum contactor |
| Purpose | frequent switching of capacitor banks |
Request a price and lead time
VC vacuum contactors for capacitors 3.3–6.6 kV. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
Customs codes
| UKTZED (Ukraine) | 8535 90 00 00 |
|---|---|
| HS, 6 digits | 8535 90 |
| CN (EU) | 8535 90 00 |
| HTSUS (USA) | 8535 90 80 60 |
| China customs tariff | 8535 90 00 90 |
Codes are for reference: the final code is determined at declaration for the specific model.
Questions and answers
What voltage are VC contactors rated for?
For a voltage of 3.3–6.6 kV.
What are VC vacuum contactors used for?
For frequent switching of medium-voltage capacitor banks.
Why is a vacuum contactor chosen for capacitors?
The vacuum chamber withstands the high number of operations required when bank steps are switched often.
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