DURESCA DM / DMI / DM2I RIP wall bushings 36–300 kV
DURESCA DM, DMI and DM2I dry wall and roof bushings with RIP insulation for 36–300 kV AC and up to 200 kV DC, rated current 630–6300 A. There is no oil in the design. The bushings are installed at substations, including SVC/STATCOM and HVDC installations.
- Rated voltage
- 36–300 kV AC, up to 200 kV DC
- Rated current
- 630–6300 A
- Insulation
- RIP, condenser type with graded field control
- Versions
- indoor/indoor (DM), indoor/outdoor (DMI), outdoor/outdoor (DM2I)
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
The RIP insulation is of the condenser type with graded field control. The DM version is installed indoors on both sides, DMI is used for passage from indoors to outdoors, DM2I is designed for outdoor installation on both sides. The creepage distance is from 31 mm/kV. The bushing can be ordered with built-in current transformers. The design complies with IEC 60137, IEC 65700 and IEEE C57.19.00.
Technical specifications
| Rated voltage | 36–300 kV AC, up to 200 kV DC |
|---|---|
| Rated current | 630–6300 A |
| Insulation | RIP, condenser type with graded field control |
| Versions | indoor/indoor (DM), indoor/outdoor (DMI), outdoor/outdoor (DM2I) |
| Creepage distance | from 31 mm/kV |
| Standards | IEC 60137, IEC 65700, IEEE C57.19.00 |
Request a price and lead time
DURESCA DM / DMI / DM2I RIP wall bushings 36–300 kV. We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
Customs codes
| UKTZED (Ukraine) | 8546 90 90 00 |
|---|---|
| HS, 6 digits | 8546 90 |
| CN (EU) | 8546 90 90 |
| HTSUS (USA) | 8546 90 00 00 |
| China customs tariff | 8546 90 00 00 |
Codes are for reference: the final code is determined at declaration for the specific model.
Questions and answers
What voltage are the DURESCA DM bushings designed for?
For 36–300 kV AC and up to 200 kV DC. Rated current is from 630 to 6300 A.
What insulation do the bushings have and do they contain oil?
RIP insulation, condenser type with graded field control, no oil. The creepage distance is from 31 mm/kV.
Which standards do the bushings comply with?
IEC 60137, IEC 65700 and IEEE C57.19.00.
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