40 kN composite insulator — CS 40 SB 11-1148
Reference: CS 40 SB 11-1148
At a glance
Ball-and-socket composite insulator for suspension and tension strings. This model has a maximum rated voltage of 36 kV, a specified mechanical load of 40 kN and a creepage distance of 1148 mm.
- Maximum rated voltage
- 36 kV
- Creepage distance
- 1148 mm
- Number of sheds
- 9
- Specified mechanical load SML
- 40 kN
Price, packaging and lead time confirmed for your quantity and destination.
View my selection and send the enquiry ↗The product in detail
Ball-and-socket composite insulator for suspension and tension strings. This model has a maximum rated voltage of 36 kV, a specified mechanical load of 40 kN and a creepage distance of 1148 mm.
Creepage distance, electrical withstand levels and coupling must match the line specification.
Applications
- Overhead line insulation
- Tension and suspension strings
For a tailored quotation
Specify the reference, conductor type and cross-section, network voltage, required mechanical loads, quantity and destination. Confirm assembly compatibility and the offered version with the quotation.
Contact our team ↗Specifications
| Reference | CS 40 SB 11-1148 |
|---|---|
| Maximum rated voltage | 36 kV |
| Creepage distance | 1148 mm |
| Number of sheds | 9 |
| Specified mechanical load SML | 40 kN |
| Coupling size | Ball / Socket : 11A / 11 (IEC 60120) |
| Power-frequency withstand voltage | 115 kV |
| Lightning impulse withstand voltage | 220 kV |
| Overall length | 465 ± 10 mm |
| Shed pitch | 65 mm |
| Shed diameters | Large: Ø 126 mm / Small: Ø 95 mm |
| Core rod diameter | Ø 20 mm |
| Mass | 1185 g |
| Part number | FISOBS110007 |
| Listed standard | IEC 61109 |
| Materials | Silicone housing; FRP core; hot-dip galvanised steel end fittings |