Features
Manufactured from EPDM rubber, providing a fully screened separable connection when mated with the bushing of interface C
100% factory tested
Design
1. External Screen
Moulded EPDM conductive rubber to ensure the connector touchable
2. Insulation
Moulded EPDM insulating rubber to ensure excellent electrical properties
3. Internal Screen
Moulded EPDM conductive rubber to control electrical stress
4. Two-headed Screw
To secure the conductor lug onto the bushing
5. Conductor Lug
To connect the cable conductor and bushing
6. Insulated Plug
Moulded epoxy plug having a metal insert to thread to accept the two-headed screw
7. Cable Adapter
To provide initial stress relief and watertight seal
8. Earthing Wire
To earth the external screen for the connector
9. End Cap
Moulded EPDM conductive rubber to protect against dust
Ordering instruction
The ordering formula as followed:
Step 1
Choose the system voltage and current: 35/630
Step 2
Select the range from Table D that fits the diameter over cable insulation
Step 3
Select the conductor code from Table C for the conductor size and type
Step 4
Select the package. 1: 1pc/kit; 3: 3pcs/kit.
Table D
Diameter over cable insulation
Insulation Range Code | Diameter over cable insulationφ(mm) |
| Min. | Max. |
| A | 30 | 32 |
| B | 32 | 35 |
| C | 35 | 38 |
| D | 38 | 40 |
| E | 40 | 42 |
| F | 42 | 45 |
| G | 45 | 48 |
| H | 48 | 51 |
Table C
Conductor Code
Conductor Cross-section (mm2) | Lug Code |
Copper Lug (Hexagonal compression) | Aluminum Lug(Mechanical Bolted) |
| 50 | 03C | M1 (AULZ25-95-16) | - | - |
| 70 | 04C | M2 (AULZ70-240-16) | - |
| 95 | 05C | - |
| 120 | 06C | - | - |
| 150 | 07C | - | - |
| 185 | 08C | - | M3 (AULZ185-400-16) |
| 240 | 09C | - |
| 300 | 10C | - | - |
| 400 | 11C | - | - |
| 500 | 12C | - | - | - |
Ordering example:
The cable is 35kV, 3*95mm2 copper conductor with core insulation diameter of 34mm. Order WCBK 35/630B05C3.
Note:
Sealing or solderless grounding kits shall be ordered separately.
Please add "-X" for cable with copper wire shield without armour, like WCBK 35/630B05C3-X.
Feel free to contact us for detailed information.
