Coupling devices for ripple control systems, 20 and 110 kV
The coupling devices inject the signal of audio-frequency ripple control systems into 20 kV and 110 kV distribution networks. Connection is made in a series or parallel arrangement.
- Networks
- 20 kV and 110 kV
- Connection arrangements
- series and parallel
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
Ripple control systems transmit commands at audio frequency over the distribution network itself. The coupling device is placed between the system transmitter and the network. The versions are designed for 20 kV and 110 kV networks. The series or parallel arrangement is chosen for the specific substation.
Technical specifications
| Networks | 20 kV and 110 kV |
|---|---|
| Connection arrangements | series and parallel |
Replacement for
no direct analog
selected by purpose and main parameters, please confirm with our manager
Request a price and lead time
Coupling devices for ripple control systems, 20 and 110 kV. 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
For what network voltages are the coupling devices made?
For 20 kV and 110 kV networks.
What connection arrangements are possible?
Series and parallel.
What systems are these devices intended for?
For audio-frequency ripple control systems that transmit audio-frequency signals over the distribution network.
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