RIP DC Converter Transformer Bushing
The Resin Impregnated Paper(RIP) DC converter transformer bushing apply to the converter transformer in the high voltage direct current system, as current carrying conductor that draw the DC side current of convert transformer. It plays role in insulation of the transformer oil tank shell....
The Resin Impregnated Paper(RIP) DC converter transformer bushing apply to the converter transformer in the high voltage direct current system, as current carrying conductor that draw the DC side current of convert transformer. It plays role in insulation of the transformer oil tank shell.
Product style: FHBRL/CHBRL
Rated voltage: From ±20 to ± 1100kV
Rated current: From 1A to 8000A
Customized Design Acceptable.
Technical standards | GB/T 4109-2008 IEC 60137 Ed.6.0 | GB/T 4109-2008 IEC 60137 Ed.6.0 |
Rated voltage | 126kV | 252kV |
Rated current | 630-1250 | 630-1600A |
1min power frequency dry(wet) voltage withstand | 255(230)Kv | 505(460)kV |
Full-wave impulse withstand voltage of lighting | 550kV | 1050kV |
Under 1.05 times of maximum phase voltage tan δ | ≤0.004 | ≤0.004 |
Partial discharge under the rated voltage | ≤10pC | ≤10pC |
Bending resistant test load | 1000--5000N | 1000--5000N |
The minimum nominal creepage distance | 31mm/kV | 31mm/kV |
DC converter bushing features:
1.Certification: ISO9001, ISO14001, OHSAS18001 , GOST,KEMA,
2.Installed at any angle
3.Draw-lead type or Current-carrying type
4.Each bushing must be test before delivery, no allow defects product leave factory. We own the national CNAS certificate. Can test bushing from 1kV to 1500 kV.
5.Short delivery time. 0-120 days.
6.Lower price
7.Min order: 1 Piece
8.Payment: T/T L/C.
9.Trade term: FOB, CIF
10.IEC 60137,IEEE or other international standard
11.Pass the KEMA, CEPRI, CNAS type test.
12.Good temperature resistant performance ,ranging from +155 to -200°C
13.Integral injection production about the Silicone rubber sheds at vulcanization and high temperature
14.Apply for the Heavy polluted area for excellent anti-fouling property
15.On-line Intelligent Devices are provided to monitor the bushing condition.
16.Customize bushing for customers
