CX current transformer, dry insulation, up to 72.5 kV
Compact CX current transformers with dry insulation for networks up to 72.5 kV. Primary current 1–2400 A, short-time withstand current up to 50 kA / 1 s, accuracy class up to 0.1.
- Rated voltage
- up to 72.5 kV
- Primary current
- 1–2400 A
- Short-time withstand current
- up to 50 kA / 1 s
- Accuracy class
- up to 0.1
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
The transformers contain no oil, which makes them convenient to transport and install. The design is outdoor, and the unit is installed at substations and in switchgear of up to 72.5 kV class. Without oil, there is no need to monitor its level and condition in service. Accuracy class up to 0.1 suits metering circuits.
Technical specifications
| Rated voltage | up to 72.5 kV |
|---|---|
| Primary current | 1–2400 A |
| Short-time withstand current | up to 50 kA / 1 s |
| Accuracy class | up to 0.1 |
| Insulation | dry |
| Design | outdoor |
Replacement for
ТОЛ-10, ТОЛ-35, ТЛК-35; no direct analog for 52–72.5 kV
selected by purpose and main parameters, please confirm with our manager
Request a price and lead time
CX current transformer, dry insulation, up to 72.5 kV. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
Customs codes
| UKTZED (Ukraine) | 8504 31 29 00 |
|---|---|
| HS, 6 digits | 8504 31 |
| CN (EU) | 8504 31 29 |
| HTSUS (USA) | 8504 31 20 00 |
| China customs tariff | 8504 31 10 00 |
Codes are for reference: the final code is determined at declaration for the specific model.
Questions and answers
What networks is CX intended for?
For networks up to 72.5 kV, outdoor design.
Is there oil in the transformer?
No, the insulation is dry and the transformer contains no oil.
What are the current parameters of CX?
Primary current 1–2400 A, short-time withstand current up to 50 kA / 1 s.
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