CEDASPE CBB bushings for transformer cable boxes, 12–52 kV
CEDASPE CBB bushings are fitted in the cable boxes of power and distribution transformers for voltages of 12–36 kV and currents of 250–4000 A. The company also makes the cable boxes themselves, which are built for voltages up to 52 kV.
- Types
- CBB-AA (air/air), CBB-OA (oil/air), CBB-OO (oil/oil), CBB-C (condenser), cable boxes
- Rated voltage
- 12–36 kV (cable boxes up to 52 kV)
- Rated current
- 250–4000 A
- Standards
- EN 50336, IEC 60137, BS 6435
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
The series includes the CBB-AA (air/air), CBB-OA (oil/air) and CBB-OO (oil/oil) versions, as well as CBB-C condenser bushings. The insulating part is made of porcelain or resin-bonded paper insulation. The bushings comply with EN 50336, IEC 60137 and the British BS 6435. A bushing can be ordered together with a cable box for a specific transformer.
Technical specifications
| Types | CBB-AA (air/air), CBB-OA (oil/air), CBB-OO (oil/oil), CBB-C (condenser), cable boxes |
|---|---|
| Rated voltage | 12–36 kV (cable boxes up to 52 kV) |
| Rated current | 250–4000 A |
| Standards | EN 50336, IEC 60137, BS 6435 |
| Insulation | porcelain, resin-bonded paper |
Replacement for
ИП-10, ИП-35 bushing insulators, transformer bushings 10–35 kV (general type)
selected by purpose and main parameters, please confirm with our manager
Request a price and lead time
CEDASPE CBB bushings for transformer cable boxes, 12–52 kV. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
Customs codes
| UKTZED (Ukraine) | 8546 20 00 10 |
|---|---|
| HS, 6 digits | 8546 20 |
| CN (EU) | 8546 20 00 |
| HTSUS (USA) | 8546 20 00 60 |
| China customs tariff | 8546 20 10 00 |
Codes are for reference: the final code is determined at declaration for the specific model.
Questions and answers
What voltage and current are the CBB bushings rated for?
The bushings are available for 12–36 kV and 250–4000 A. Cable boxes are made for voltages up to 52 kV.
Which versions are available by medium on each side of the bushing?
CBB-AA air/air, CBB-OA oil/air and CBB-OO oil/oil are available. CBB-C condenser bushings are offered separately.
Which standards do the bushings meet?
The bushings comply with EN 50336, IEC 60137 and BS 6435. The insulation is porcelain or resin-bonded paper.
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