| Customization: | Available |
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| Certification: | CCC |
| Application: | Electronic, Industrial |
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Top expansion bus connectors are widely used in the combined connection of ring main units (RMU) and gas insulated switchgear (GIS). They are mainly composed of T-type connectors, cross connectors, and bus-bar tubes to provide more branches for equipment expansion. the distance and number of connection centers can be flexibly adjusted.
Molded from safe and environmentally friendly silicone rubber
Has excellent insulation properties, corona resistance and tracking resistance
Reasonable structural design, three-layer post-injection peroxide cross-linking process to reduce partial discharge
Built-in stress control, uniform electric field distribution
The conductive copper price of the top busbar connector is T2 copper tube or copper rod, and the busbar tubes is locked with a busbar clamp.
Suitable for copper and aluminum cables
Quick assembly and simple installation
| Items | Parameter |
| System Voltage | 24kV |
| Rated current | 630A,1250A |
| Frequency withstand voltage(AC) | 65kV/5min |
| Partial Discharge | 20kV<10pC |
| Impulse voltage | 125kV |
| Temperature rise test | <65K |
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