HV measuring cable for DC voltage measurement
Marking for HV connecting cable 38339800: SAB BRÖCKSKES · D-VIERSEN · ☇ HV-Messleitung (2x0,25mm²) ☇ CE
Application
The high voltage measuring cable is used in the development of electric vehicles where scoop-proof testing and measuring of up to 1800 V DC operating voltage and application in the HV environment of electromobility take place. Examples of applications are HV power electronics, HV batteries, electric motors, inverters, etc. High voltage measuring cables are used on the test benches and in test vehicles.
Outstanding features
- temperature resistance up to +150 °C (up to 3000 hours)
- high flexibility
- high abrasion resistance
- easy harnessing
Additional information
Possible on request:
As harnessed measuring cable with connected lab plugs to collect the voltage at HV components
Construction
| Conductor | tinned copper strands, extra fine wires |
|---|---|
| Insulation | FEP |
| Colour code | black and red |
| Stranding | in layers with tinned copper drain wire, AWG 24 |
| Screen | alu foil and tinned copper braiding |
| Inner sheath | FEP - blue acc. to RAL 5024 |
| Sheath material | PUR |
| Sheath colour | orange with black vertical stripes |
tinned copper strands, extra fine wires
FEP
black and red
in layers
with tinned copper drain wire, AWG 24
alu foil and tinned copper braiding
FEP - blue acc. to RAL 5024
PUR
orange with black vertical stripes
Technical data
| Contact protection | 1000 V DC over blue inner sheath |
|---|---|
| Testing voltage | 5000 V AC over blue inner sheath |
| Operating voltage | Uo 1000 V DC |
| Operating voltage | U 1800 V DC |
| Testing voltage | core/core 5000 V AC core/screen 5000 V AC |
| Min. bending radius | fixed laying: 5 x d flexible application: 10 x d |
| Temperature range | fixed laying: -50/+125 °C flexible application: -40/+125 °C +150 °C (up to 3000 h) |
| Absence of harmful substances | acc. to RoHS directive of the European Union |
1000 V DC over blue inner sheath
5000 V AC over blue inner sheath
Uo 1000 V DC
U 1800 V DC
core/core 5000 V AC
core/screen 5000 V AC
fixed laying: 5 x d
flexible application: 10 x d
fixed laying: -50/+125 °C
flexible application: -40/+125 °C
+150 °C (up to 3000 h)
acc. to RoHS directive of the European Union
Dimensions
| item no. |
No. of cores x cross section | Outer-ø | Copper figure | Cable weight ≈ |
Ohmic resistance max. Ω/km | Outer-ø ± 5% | |
|---|---|---|---|---|---|---|---|
| L38339800 | 2 x 0,25 mm² | 6,5 mm | 21,3 kg/km | 58 kg/km | 80,0 | Send inquiry | |
| L38339801 | 2 x 0,50 mm² | 7,1 mm | 28,1 kg/km | 70 kg/km | 40,1 | Send inquiry | |
| L38339802 | 2 x 1,00 mm² | 7,8 mm | 42,5 kg/km | 90 kg/km | 20,0 | Send inquiry | |
| L38339803 | 2 x 1,50 mm² | 8,4 mm | 55,8 kg/km | 108 kg/km | 13,7 | Send inquiry | |
| L38339819 | 2 x 0,34 mm² | 6,7 mm | 24,9 kg/km | 63 kg/km | 58,8 | Send inquiry |
cross section
max. Ω/km
Other dimensions and colours are possible on request.