Current-limiting reactors
Current-limiting reactors for limiting short-circuit currents in power system and industrial networks. They are used at substations and in industrial networks.
- Purpose
- limiting short-circuit currents
- Application
- substations, industrial networks
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
The reactor is connected in series in the circuit, and its inductive reactance reduces the short-circuit current to a value that the circuit breakers and busbars can withstand. This avoids replacing the switchgear when the short-circuit power of the network grows. The design and parameters are set for the currents and voltage of a particular network. Reactors are installed at power system substations and in plant networks.
Technical specifications
| Purpose | limiting short-circuit currents |
|---|---|
| Application | substations, industrial networks |
Replacement for
РБ, РБА, РБГ, РБДГ, РТСТ, РТОС (dry current-limiting 6–35 kV)
selected by purpose and main parameters, please confirm with our manager
Request a price and lead time
Current-limiting reactors. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
Customs codes
| UKTZED (Ukraine) | 8504 50 00 90 |
|---|---|
| HS, 6 digits | 8504 50 |
| CN (EU) | 8504 50 00 |
| HTSUS (USA) | 8504 50 80 00 |
| China customs tariff | 8504 50 00 00 |
Codes are for reference: the final code is determined at declaration for the specific model.
Questions and answers
What is a current-limiting reactor needed for?
It limits the short-circuit current in the network so that circuit breakers and busbars can withstand it.
Where are the reactors installed?
At power system substations and in industrial networks.
How are the reactor parameters selected?
For the short-circuit currents and voltage of a particular network.
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