Nexans Q909PB Interface F Coupling Tee Connector 52kV MV HV
Thorne & Derrick | Distributed from Stock | Approved Supplier | UK & Export Sales
Nexans Q909PB Cable Connectors
High Voltage
Interface F Coupling Tee Connector 52kV MV HV
The Q909PB Interface F Tee Connector from Euromold is a separable coupling tee-shaped connector with a bolted type design, specifically created to connect polymeric insulated cables to equipment such as transformers, switchgear, and motors. Forming part of the Euromold 52kV Cable Accessories the coupling tee connector is designed to be used with the Q909TB separable tee connector.
- 26/45 (52) kV
- 1800 A
The Euromold connector features a thick conductive EPDM jacket that provides a fully safe-to-touch surface, ensuring personnel safety during operation. Additionally, each separable connector is thoroughly tested for AC withstand and partial discharge before leaving the factory to guarantee its reliability and performance.
Thorne & Derrick hold large stocks of HV Cable Joints, Terminations & Connectors suitable for XLPE, PILC and EPR cables, in both heat shrink and cold shrink technologies, to service the medium/high voltage power cable accessory requirements of UK and international customers.
Interface F coupling Tee Connector Design
Separable connector comprising:
1. Conductive EPDM insert
2. Conductive EPDM jacket
3. Insulating EPDM layer moulded between the insert and the jacket
4. Interface to fit 909TB
5. Conductor contact
6. Basic insulating plug (with VD point)
7. Cable reducer
8. Conductive rubber cap
9. Stud+nut+washer
10. Earthing lead
11. Bus for 909PB
12. Heatshrink sleeve
The screen break design enables cable outer sheath testing without removing or dismantling the connector.
Euromold Q909pB Specifications and standards
The Nexans Euromold Q909PB separable connector is type tested according IEC 60840.
| Nexans Separable Connector Type | Voltage Um (kV) | Current Ir (A) | Conductor sizes (sqmm) | |
| Q(M)(H)909PB/G | 52 | 1800 | 95 (min) | 1200 (max) |
Euromold KIT CONTENTS
The complete Nexans Euromold Q(M)(H)909PB/G tee connector kit comprises 1x the following components:
The high voltage connector kit also comprises silicone grease, watersealing mastic, gloves, roll adhesive tape, heatshrink sleeve, installation instructions and crimp chart.
Nexans Euromold Q909PB selection table
Order Nexans Euromold QM909PB or QH909PB depending on the high voltage connector routine test required (see table Y). To order the Euromold tee connector, select the ordering part number which gives the best centring of the core insulation diameter and substitute X using table X, according to the conductor size and type.
TABLE W
| Nexans Ordering Part Number | Dia. over core insulation (mm) | |
| min | max | |
| Q(M)(H)909TB/G-S-25-X | 27.0 | 33.5 |
| Q(M)(H)909TB/G-S-30-X | 32.5 | 41.0 |
| Q(M)(H)909TB/G-S-37-X | 40.0 | 48.0 |
| Q(M)(H)909TB/G-S-43-X | 46.5 | 51.0 |
| Q(M)(H)909TB/G-S-46-X | 49.5 | 55.0 |
| Q(M)(H)909TB/G-S-50-X | 54.0 | 59.0 |
| Q(M)(H)909TB/G-S-53-X | 47.0 | 64.0 |
| Q(M)(H)909TB/G-S-58-X | 62.5 | 68.0 |
TABLE X
| Conductor sizes (sqmm) | Aluminium conductor | Aluminium and copper conductor |
Copper conductor |
|
| Deep indent | DIN hexagonal | Bolted | DIN hexagonal |
|
| 95 | 95AL1 | 95AL2 | 95.240UN5 | 95CU2 |
| 120 | 120AL1 | 120AL2 | 95.240UN5 | 120CU2 |
| 150 | 150AL1 | 150AL2 | 95.240UN5, 185.400UN5 | 150CU2 |
| 185 | 185AL1 | 185AL2 | 95.240UN5, 185.400UN5 | 185CU2 |
| 240 | 240AL1 | 240AL2 | 95.240UN5, 185.400UN5 | 240CU2 |
| 300 | 300AL1 | 300AL2 | 185.400UN5 | 300CU2 |
| 400 | 400AL1 | 400AL2 | 185.400UN5, 400.630UN5 | 400CU2 |
| 500 | 500AL1 | 500AL2 | 400.630UN5 | 500CU2 |
| 630 | 630AL1 | 630AL2 | 400.630UN5 | 630CU2 |
| 800 | 800AL1 | – | 800.1200UN5 | 800CU2 |
| 1000 | 1000AL1 | – | 800.1200UN5 | 1000CU2 |
| 1200 | 1200AL1 | – | 800.1200UN5 | 1200CU2 |
TABLE Y
| Connector Type | Partial discharge extinction | AC voltage |
| Euromold QM909TB | 5 Pc @ 52 kV | 1′ @ 97 kV |
| Euromold QH909TB | 5 Pc @ 52 kV | 1′ @ 115 kV + 30′ @ 90 kV |
EXAMPLE:
The copper wire screened cable is 52kV, 1000sqmm stranded aluminium with a diameter over core insulation of 58mm. Order Nexans Euromold QM909PB/G-S-53-1000AL1 tee connector kit.
52kV Cable Accessories from Nexans Euromold for High Voltage Power Systems – BrochureDownload
