26/35 kV Clamp-Type Top-Expansion Busbar Connector
- Rated voltage:
- 35 kV
- Rated current:
- 630/1250 A
- AC Withstand Voltage for 5min:
- 117 kV
- Partial Discharge:
- 45 kV,Q≤10 pC
- Impulse Withstand Voltage(10 times foreach polarity):
- 200 kV
- Screen Resistance:
- ≤5000 Ω
- Reference standards:
- GB/T 12706.4、IEC 60502-4
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| GHD-35/630A-DJT T-connector | GHD-35/630A-SJT Cross connector | GHD-35MX-630 Bus |
Product features
● Enables interconnection between multiple switchgear units through connection with switchgear bushings.
● System voltage: 26/35 kV
● Continuous rated current:630 A/1250 A.
Characteristics
●When combined with Type C bushings, it provides a fully insulated and fully sealed separable connection.Single-pole, plug-in design.
●The busbar is made of a round copper rod or tube, with a composite silicone rubber insulation layer on the surface.
●The screened busbar has no minimum phase-to-phase distance requirement and is unaffected by pollution and condensation.
Technical Data
| Rated voltage | 35 kV |
| Rated current | 630/1250 A |
| AC withstand voltage for 5min | 117 kV |
| Partial Discharge | 45 kV,Q≤10 pC |
| Impulse Withstand Voltage(10 times for each polarity) | 200 kV |
| Screen Resistance | ≤5000 Ω |
| Reference standards:GB/T 12706.4、IEC 60502-4 | |
Ordering Information
● Busbar processing length L is based on the center distance between switchgear equipment bushings. This parameter must be provided when ordering. If based on busbar length, please specify clearly.
Product accessory Illustration
Ordering information
| Switch cabinet connection | T-connector | Cross connector | Bus(Length based on center to center distance) |
| Two connected cabinets | 2 Set | -- | 1 Set |
| Three connected cabinets | 2 Set | 1 Set | 2 Set |
| Four connected cabinets | 2 Set | 2 Set | 3 Set |
| Five connected cabinets | 2 Set | 3 Set | 4 Set |
| N connected cabinets | 2 Set | N-2 Set | N-1 Set |
