CONNEX Pluggable Bushing, size 4, up to 72.5 kV
Applications:
- Permanent connection of transformers to blank conductors (e.g. overhead lines or busbar systems in substations)
- Establishing temporary connections
- Quick installation with no laborious gas or oil work
- Easy to plug in to device-side pre-installed socket
- Maintenance-free and leak-free thanks to solid insulation
- Multiple pluggable - simplified transport of transformer and bushing
- The bushing can be replaced with CONNEX cable terminations
Please note, that these bushings are designed as “operating bushings” and their use as “test bushings” e.g. for repetitive testing of transformers is not recommended. If any questions arise, please refer to your PFISTERER contact person.
Technical Data
Article no. | 828 184 001 | |
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Size | 4 | |
Applicable standards | IEC 60137, IEEE C57.19 | |
Working place | transformer, substation, cable systems | |
Rated frequency | (Hz) | 50 / 60 |
Max. system voltage | Um (kV) | 72.5 |
Rated design voltage to ground | U0 (kV) | 36 |
Rated power frequency withstand voltage | 1 min (kV) | 160 |
Rated lightning impulse withstand voltage BIL | (kV) | 350 |
Nominal current | 2000 | |
Type | RIS Technology |
Dimensions
Length | (mm) | 1265 |
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Downloads
Data sheet as pdf-fileDrawing as pdf-file