35KV 630A Cable Connector - High-Quality China Suppliers and Factory Direct Products
35KV 630A European Front Connector
Designed for connection of polymeric cable to transformers, switchgear, motors, and other equipment with a premoulded separable connector. Suitable for both indoor and outdoor installations.
System Voltage
Up to 40.5 kV
Continuous Current
630 A
Key Features & Characteristics
Fully Screened & Submersible
Provides a fully screened and fully submersible separable connection when mated with the proper bushing or plug under operating circumstances.
Capacitive Test Point
Equipped with a built-in capacitive test point to accurately determine circuit status or to facilitate the installation of a fault indicator.
Flexible Installation Angle
No minimum phase clearance requirements. Mounting layout can be configured vertical, horizontal, or at any intermediate angle.
Fast Commissioning
Installed without any special tools. Power can be directly supplied immediately upon finishing the installation of the elbow connector according to the instruction sheet.
Cable Particulars & Technical Specifications
| Reference No. | Conductor Cross Section (mm²) | Stretch Range Over Insulation (mm) | Cable Type | Size of Stress Cone |
|---|---|---|---|---|
| DR TT-35/630-50 | 50 | 31 | 26/35 | A |
| DR TT-35/630-70 | 70 | 32.6 | 26/35 | B |
| DR TT-35/630-95 | 95 | 34.2 | 26/35 | C |
| DR TT-35/630-120 | 120 | 35.6 | 26/35 | C |
| DR TT-35/630-150 | 150 | 37.2 | 26/35 | D |
| DR TT-35/630-185 | 185 | 38.7 | 26/35 | E |
| DR TT-35/630-240 | 240 | 41.1 | 26/35 | F |
| DR TT-35/630-300 | 300 | 43.2 | 26/35 | G |
| DR TT-35/630-400 | 400 | 46.4 | 26/35 | H |
| DR TT-35/630-500 | 500 | 49.2 | 26/35 | I |
| DR TT-35/630-630 | 630 | 52.5 | 26/35 | I |
Frequently Asked Questions
What equipment is this 35KV 630A European front connector compatible with?
It is designed for connecting polymeric cables to transformers, switchgear, motors, and other medium-voltage equipment using a premoulded separable connector interface.
What are the operational electrical ratings for this front connector?
The connector supports a maximum system voltage of up to 40.5 kV and a continuous current capacity of 630 A.
Can this connector be installed outdoors or in submerged conditions?
Yes, it is engineered for both indoor and outdoor installations and provides a fully screened and fully submersible connection when properly mated with appropriate bushings or plugs.
Are special tools required during installation?
No special installation tools are needed. Once installed following the provided instruction sheet, the power can be energized and supplied directly.
What is the function of the built-in capacitive test point?
The capacitive test point enables operators to verify the circuit status or connect a fault indicator to monitor the system's operational condition.
What cable conductor cross-section ranges are accommodated?
The series covers conductor cross sections from 50 mm² up to 630 mm² for 26/35 cable types, configured across matching stress cone sizes from A to I.