Application
WEB Tee Connectors are used for connection of polymeric insulated cable to equipment, such as transformers, switchgear, motors with the bushing interface B per EN50180, EN50181
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. Probe
Tinned copper probe to thread into the conductor lug with the supplied tool
5. Conductor Lug
To connect the cable conductor and bushing
6. Insulated Plug
Moulded epoxy plug with integrated threads to accept the probe tail
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: 24/400
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 | 19 | 22 |
| B | 22 | 25 |
| C | 25 | 28 |
| D | 28 | 32 |
Table C
Conductor Code
Conductor Cross-section(mm2) | Copper Lug(Hexagonal compression) |
| 25 | 01C |
| 35 | 02C |
| 50 | 03C |
| 70 | 04C |
| 95 | 05C |
| 120 | 06C |
| 150 | 07C |
| 185 | 08C |
| 240 | 09C |
Ordering example:
The cable is 24kV, 3-core 95mm2 copper conductor with core insulation diameter of 24mm. Order WEB 24/400B05C3.
Note:
Sealing or solderless grounding kits shall be ordered separately.
Insulated plug with capacitive test point is available upon request.
Please add "-X" for copper wire shield cable like WEB 24/400B05C3-X.
Feel free to contact us for detailed information.
