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24KV 630A Cable Connector - Reliable Solution by China Suppliers and Factory for Indoor/Outdoor Use
24KV 630A European Front Connector
Application
For connection of polymeric cable to transformers, switchgear, motors and other equipment with a premoulded separable connector. Designed for indoor and outdoor installations. Suitable for system voltage up to 24 kV with continuous current of 630 A.
Key Features
Provides a fully screened and fully submersible separable connection when mated with the proper bushing or plug. Features a built-in capacitive test point to determine circuit status or install a fault indicator. Requires no minimum phase clearance. Supports vertical, horizontal, or angled mounting.
Easy Installation
Can be installed easily without any special tools. Once the installation of the elbow connector is finished, the power supply can be connected directly.
Specification Table 1 (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 |
Specification Table 2 (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 primary application of the 24KV 630A European front connector?
It is designed for connecting polymeric cables to transformers, switchgear, motors, and other equipment equipped with a premoulded separable connector. It is suitable for both indoor and outdoor installations.
What are the voltage and current ratings for this connector?
This separable connector supports a system voltage of up to 24 kV and a continuous current capacity of 630 A.
Do I need special tools to install this elbow connector?
No, the installation can be completed without any special tools. Once the elbow connector installation is finished, the power supply can be activated directly.
What are the mounting orientation requirements?
The connector offers high mounting flexibility and can be installed vertically, horizontally, or at any angle in between.
Does the connector feature a capacitive test point?
Yes, it includes a built-in capacitive test point, which is useful for determining the circuit status or installing a fault indicator.











