Surface thermocouple made of twisted thermo cable type K
Application
The Surface Thermocouple Type K is designed for precise temperature measurement in high-voltage environments of electric and hybrid drives. Typical applications include measuring Harpin windings in the stator of an e-drive, where electromagnetic interference from surrounding copper windings should not affect the results.
All thermocouples feature twisted or shielded PI or PFA leads, ensuring maximum EMC stability and flexibility in use. The leads are pair-twisted with diameters ranging from 0.80 to 1.05 mm depending on the type, and are rated for –40 °C to +250 °C, suitable for both stationary and moving applications.
Thermocouples can be supplied with miniature Type K connectors or as bare leads. Standard configurations are provided in the table below.
Additional information
SAB identification: item number, batch number
twisted cable
| Designation | twisted PI thermo cable (PI = Polyimid) |
|---|---|
| Insulation | PI foil insulation |
| Outer sheath | PI foil insulation |
| Stranding | paired construction (for EMC) |
| Outer diameter | approx. 0,85 mm |
| Temperature range | fixed laying: -40°C / +250°C flexible application: -40°C / +250°C |
twisted PI thermo cable (PI = Polyimid)
PI foil insulation
PI foil insulation
paired construction (for EMC)
approx. 0,85 mm
fixed laying: -40°C / +250°C
flexible application: -40°C / +250°C
screened cable
| Designation | screened and twisted PI thermo cable |
|---|---|
| Insulation | PI foil insulation |
| Outer sheath | PI foil insulation |
| Stranding | paired construction (for EMC) |
| Outer diameter | approx. 1,05 mm |
| Temperature range | fixed laying: -40°C / +250°C flexible application: -40°C / +250°C |
screened and twisted PI thermo cable
PI foil insulation
PI foil insulation
paired construction (for EMC)
approx. 1,05 mm
fixed laying: -40°C / +250°C
flexible application: -40°C / +250°C
PFA cable
| Designation | twisted PFA thermo cable |
|---|---|
| Insulation | PFA |
| Outer sheath | PFA |
| Stranding | paired construction (for EMC) |
| Outer diameter | approx. 0,80 mm |
| Temperature range | fixed laying: -40°C / +250°C flexible application: -40°C / +250°C |
twisted PFA thermo cable
PFA
PFA
paired construction (for EMC)
approx. 0,80 mm
fixed laying: -40°C / +250°C
flexible application: -40°C / +250°C
Sensor
| Thermocouple | 1 x type K |
|---|---|
| Limit deviation | class 1 |
| Measuring point | bare, PI foil insulated or PTFE sleeve |
| Temperature range single channel | -40°C / +250°C |
| Response time | on request |
1 x type K
class 1
bare, PI foil insulated or PTFE sleeve
-40°C / +250°C
on request
Configuration examples
| item no. | Type | Measuring tip | Cable | Cable length | Connection ends | |
|---|---|---|---|---|---|---|
| T100-061-046 | K | PTFE sleeve | 2 x 0,20 mm PI twisted | 1,5 m | miniature thermoplug | Send inquiry |
| T100-061-998 | K | PI foil | 2 x 0,20 mm PI twisted | 2,0 m | bare | Send inquiry |
| T100-060-628 | K | bare | 2 x 0,20 mm PI twisted | 2,0 m | miniature thermoplug | Send inquiry |
| T100-060-629 | K | bare | 2 x 0,20 mm PI twisted | 3,0 m | miniature thermoplug | Send inquiry |
| T100-061-276 | K | bare | 2 x 0,20 mm PI twisted | 1,0 m | bare | Send inquiry |
Other configurations are possible on request.