Connectors
EA+XA 24-C32
Modular, screened adapter system for SF₆-insulated switchgear
The EA 24-C32 (End Adapter) and XA 24-C32 (Cross Adapter) are part of a high-performance, modular connection system designed for use in metal-enclosed, SF₆-insulated switchgear. Engineered to meet the requirements of EN 50180, EN 50181, and DIN 47636, this system supports a maximum system voltage of 24 kV and a continuous nominal current of 1250 A, making it ideal for demanding medium-voltage applications.
Key features
- Universal compatibility Designed to fit all standard switchgear types with C1 and C2 bushing interfaces, ensuring broad applicability across various installations.
- Flexible busbar lengths The system supports customizable busbar lengths from 226 mm to 1586 mm, allowing for tailored configurations to suit specific layout requirements.
- Integrated stress control Each adapter includes a built-in electric field control system, ensuring safe and reliable operation under high-voltage conditions.
- Capacitive measuring point Enables voltage detection and monitoring, supporting smart grid and condition-based maintenance strategies.
- Robust shielding The entire system is screened with an outer conductive layer, providing effective electromagnetic shielding and enhancing operational safety.
- Quick and easy assembly Modular design and included accessories allow for fast, tool-friendly installation, reducing downtime and labor costs.
Technical specifications
- Maximum system voltage: 24 kV
- Rated current: 1250 A
- Partial discharge: < 5 pC at 2U₀
- AC withstand voltage (5 min): 57 kV
- DC withstand voltage (15 min): 76 kV
- Impulse withstand voltage: 125 kV
- Thermal short-circuit resistance (3 s): 31.5 kA
- Dynamic short-circuit resistance: 82 kA
Scope of delivery
Each EA 24-C32 or XA 24-C32 set includes:
- 3 cross or end adapters
- 3 covering caps
- 3 insulating plugs
- 3 threaded bolts
- 6 contact shells
- 3 earthing strands
- 1 assembly instruction manual
- Optional accessories:
- Surge arresters
- Cable connectors
- Coupling connectors
- Voltage transformer adapters
Applications
This adapter system is ideal for:
- Medium-voltage switchgear interconnections
- Transformer connections
- Smart grid voltage monitoring
- Industrial and utility power distribution
Whether you're configuring a new switchgear layout or upgrading an existing system, the EA/XA 24-C32 system offers the flexibility, safety, and performance required for modern power networks.
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Modular, screened adapter system for SF₆-insulated switchgear
The EA 24-C32 (End Adapter) and XA 24-C32 (Cross Adapter) are part of a high-performance, modular connection system designed for use in metal-enclosed, SF₆-insulated switchgear. Engineered to meet the requirements of EN 50180, EN 50181, and DIN 47636, this system supports a maximum system voltage of 24 kV and a continuous nominal current of 1250 A, making it ideal for demanding medium-voltage applications.
Key features
- Universal compatibility Designed to fit all standard switchgear types with C1 and C2 bushing interfaces, ensuring broad applicability across various installations.
- Flexible busbar lengths The system supports customizable busbar lengths from 226 mm to 1586 mm, allowing for tailored configurations to suit specific layout requirements.
- Integrated stress control Each adapter includes a built-in electric field control system, ensuring safe and reliable operation under high-voltage conditions.
- Capacitive measuring point Enables voltage detection and monitoring, supporting smart grid and condition-based maintenance strategies.
- Robust shielding The entire system is screened with an outer conductive layer, providing effective electromagnetic shielding and enhancing operational safety.
- Quick and easy assembly Modular design and included accessories allow for fast, tool-friendly installation, reducing downtime and labor costs.
Technical specifications
- Maximum system voltage: 24 kV
- Rated current: 1250 A
- Partial discharge: < 5 pC at 2U₀
- AC withstand voltage (5 min): 57 kV
- DC withstand voltage (15 min): 76 kV
- Impulse withstand voltage: 125 kV
- Thermal short-circuit resistance (3 s): 31.5 kA
- Dynamic short-circuit resistance: 82 kA
Scope of delivery
Each EA 24-C32 or XA 24-C32 set includes:
- 3 cross or end adapters
- 3 covering caps
- 3 insulating plugs
- 3 threaded bolts
- 6 contact shells
- 3 earthing strands
- 1 assembly instruction manual
- Optional accessories:
- Surge arresters
- Cable connectors
- Coupling connectors
- Voltage transformer adapters
Applications
This adapter system is ideal for:
- Medium-voltage switchgear interconnections
- Transformer connections
- Smart grid voltage monitoring
- Industrial and utility power distribution
Whether you're configuring a new switchgear layout or upgrading an existing system, the EA/XA 24-C32 system offers the flexibility, safety, and performance required for modern power networks.
Product Information
Further product data, downloads and certificates
Downloads
Downloads
- Data Sheets
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