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24KV 630A Cable Connector - High-Quality Separable Connection by China Suppliers & Factory for Outdoor/Indoor Use
24KV 630A European Front Connector
1 Application Scope
Designed for the connection of polymeric cable to transformers, switchgear, motors, and other equipment with a premoulded separable connector. Suitable for both indoor and outdoor installations with a system voltage up to 24 kV and continuous current of 630 A.
2 Key Features
- Provides a fully screened and fully submersible separable connection when mated with the proper bushing or plug.
- Adaptable to run under various environmental circumstances.
- Built-in capacitive test point to determine the circuit status or install a fault indicator.
- No minimum phase clearance requirements.
- Flexible mounting options: vertical, horizontal, or any angle in between.
i Easy Installation
Can be installed without any special tools. Once the installation of the elbow connector is completed, power can be supplied directly.
T1 Technical Specifications (12/20 kV Cable Type)
| Reference No. | Conductor cross section (mm²) | Stretch range over insulation (mm) | Cable Type | Size of stress cone |
|---|---|---|---|---|
| DR QJT-24/630-35 | 35 | 18.6 | 12/20 | B |
| DR QJT-24/630-50 | 50 | 20 | 12/20 | B |
| DR QJT-24/630-70 | 70 | 21.6 | 12/20 | B |
| DR QJT-24/630-95 | 95 | 23.2 | 12/20 | C |
| DR QJT-24/630-120 | 120 | 24.6 | 12/20 | C |
| DR QJT-24/630-150 | 150 | 26.2 | 12/20 | C |
| DR QJT-24/630-185 | 185 | 27.7 | 12/20 | D |
| DR QJT-24/630-240 | 240 | 30 | 12/20 | D |
| DR QJT-24/630-300 | 300 | 32.2 | 12/20 | E |
| DR QJT-24/630-400 | 400 | 35.4 | 12/20 | E |
| DR QJT-24/630-500 | 500 | 38.2 | 12/20 | F |
| DR QJT-24/630-630 | 630 | 41.5 | 12/20 | F |
T2 Technical Specifications (18/20 kV Cable Type)
| Reference No. | Conductor cross section (mm²) | Stretch range over insulation (mm) | Cable Type | Size of stress cone |
|---|---|---|---|---|
| DR QJT-24/630-35 | 35 | 23.6 | 18/20 | B |
| DR QJT-24/630-50 | 50 | 25 | 18/20 | B |
| DR QJT-24/630-70 | 70 | 26.6 | 18/20 | B |
| DR QJT-24/630-95 | 95 | 28.2 | 18/20 | C |
| DR QJT-24/630-120 | 120 | 29.6 | 18/20 | C |
| DR QJT-24/630-150 | 150 | 31.2 | 18/20 | C |
| DR QJT-24/630-185 | 185 | 33.7 | 18/20 | D |
| DR QJT-24/630-240 | 240 | 35 | 18/20 | D |
| DR QJT-24/630-300 | 300 | 36.2 | 18/20 | E |
| DR QJT-24/630-400 | 400 | 40.4 | 18/20 | E |
| DR QJT-24/630-500 | 500 | 43.2 | 18/20 | F |
| DR QJT-24/630-630 | 630 | 46.5 | 18/20 | F |
? Frequently Asked Questions (FAQ)
What is the application of the 24KV 630A European front connector?
It is designed for connecting polymeric cables to transformers, switchgears, motors, and other equipment equipped with premoulded separable connectors. It is suitable for both indoor and outdoor installations.
What are the electrical ratings of this connector?
This front connector is designed for system voltages up to 24 kV and supports a continuous current rating of 630 A.
Are special tools required for the installation?
No, the installation can be completed without any special tools. Once the elbow connector is installed, power can be supplied immediately.
What is the function of the built-in capacitive test point?
The built-in capacitive test point is used to determine the real-time circuit status or to install a fault indicator.
Can this connector be mounted in different directions?
Yes, it features flexible installation options and can be mounted vertically, horizontally, or at any angle in between.
Does the connector have minimum phase clearance requirements?
No, there are no minimum phase clearance requirements, allowing for more compact system designs.