VFD inverter to AC motor screened feeder
Symmetrical 3+3E split-earth geometry and dual 100% foil + copper braid screen contain PWM inverter common-mode currents.
Product
TP(OBS)N-VFD & XT-125 VFD 2000 V IEEE 1580 Type P Bronze-Armoured Offshore Rig VFD Power Cable (IEEE 1580 Type P / UL 1309) engineered for 2,000 V service across -40 to +125 °C (min. bend radius 8 × OD).
Typical values for this cable type, based on IEEE 1580 Type P / UL 1309 / CSA C22.2 No. 245 (2,000 V 125 °C XLPO) — confirmed in the datasheet and quotation for your order.
Application fit
TP(OBS)N-VFD & XT-125 VFD 2000 V IEEE 1580 Type P Bronze-Armoured Offshore Rig VFD Power Cable (IEEE 1580 Type P / UL 1309) engineered for 2,000 V service across -40 to +125 °C (min. bend radius 8 × OD).
Symmetrical 3+3E split-earth geometry and dual 100% foil + copper braid screen contain PWM inverter common-mode currents.
Low phase capacitance and transfer impedance prevent bearing currents and voltage reflection spikes on variable-speed motors.
SHF2-MUD or IEEE 1580 Type P XL-CPE jacket resists oil-based drilling mud, ester fluids and marine weathering.
Qualified for high-power drawworks, top drives, mud pumps and dynamic-positioning (DP) thruster drives.
Fixed VFD propulsion and rig feeder cable is not intended for high-speed crane festoon loops.
Use (N)3GRDC5G-J/O Festoon CableConstruction
Shown: TP(OBS)N-VFD & XT-125 VFD 2000V (IEEE 1580 Type P / UL 1309 / CSA C22.2 No. 245 (2,000 V 125 °C XLPO)) featuring 2000 v xlpo xt-125 phase cores (3×250 mcm), symmetrical tri-sectional grounds (3×2 awg) and heavy-duty xl-cpe outer jacket (5-layer construction).
| # | Layer | Material & reference |
|---|---|---|
| 1 | 2000 V XLPO XT-125 Phase Cores (3×250 MC | Electron-beam cross-linked 125 °C XLPO insulation on flexible tinned copper |
| 2 | Symmetrical Tri-Sectional Grounds (3×2 A | Three balanced interstitial ground cores eliminating shaft currents |
| 3 | Dual VFD Shield (OBS: Foil + Tinned Copp | 100% Al/PET tape plus 85% coverage tinned copper braid shield |
| 4 | Inner Jacket & Bronze Braid Armour | Mud/oil-resistant inner sheath + bronze wire braid mechanical armour |
| 5 | Heavy-Duty XL-CPE Outer Jacket | Cross-linked chlorinated polyethylene mud- and arctic-resistant sheath |
Built to IEEE 1580 Type P / UL 1309 / CSA C22.2 No. 245 (2,000 V 125 °C XLPO) with 2000 v xlpo xt-125 phase cores (3×250 mcm) and heavy-duty xl-cpe outer jacket
Available in custom continuous shipboard/offshore drum lengths or with marine EMC cable glands
Supplied with EN 10204 3.1 routine dielectric, conductor resistance & flame/fire test report
Technical data
Sizes
Manufactured to IEEE 1580 Type P / UL 1309 / CSA C22.2 No. 245 (2,000 V 125 °C XLPO) for shipboard, offshore platform, drilling rig and marine applications.
| Order designation | Configuration | Core / stranding | Outer Ø ≈ mm | Net weight ≈ kg/km | Tensile rating kN ≈ | Min. bend R mm | Enquiry |
|---|---|---|---|---|---|---|---|
| TP(OBS)N-VFD & XT-125 VFD 2000V Construction Schedule (−40…+125 °C) | |||||||
| TP(OBS)N-VFD 3×35+3G6 VFD | 3 × 35 + 3G6 mm² (3+3E EMC) | IEC 60228 Class 2/5 Cu/SnCu | 29.4 | 1,760 | 15.8 | 235 | |
| TP(OBS)N-VFD 3×70+3G10 VFD | 3 × 70 + 3G10 mm² (3+3E EMC) | IEC 60228 Class 2/5 Cu/SnCu | 37.8 | 3,190 | 31.5 | 305 | |
| TP(OBS)N-VFD 3×120+3G16 VFD | 3 × 120 + 3G16 mm² (3+3E EMC) | IEC 60228 Class 2/5 Cu/SnCu | 46.5 | 5,120 | 54.0 | 375 | |
| Configuration | Max. DC R₂₀ / Atten. Ω/km or dB/km | Rating / Impedance | Operating temp. |
|---|---|---|---|
| 3 × 35 + 3G6 mm² (3+3E EMC) | 0.52 | 2,000 V (138 A VFD) | −40…+125 °C |
| 3 × 70 + 3G10 mm² (3+3E EMC) | 0.27 | 2,000 V (215 A VFD) | −40…+125 °C |
| 3 × 120 + 3G16 mm² (3+3E EMC) | 0.15 | 2,000 V (305 A VFD) | −40…+125 °C |
Quality & approvals
Routine tests on every production length, sample and type tests per batch — documented on an EN 10204 3.1 inspection certificate.
| Testing & inspection | Test value / reference | Frequency |
|---|---|---|
| Routine tests | ||
| Conductor resistance, continuity & dimensional verification (IEEE 1580 Type P / UL 1309 / CSA C22.2 No. 245 (2,000 V 125 °C XLPO)) | DC resistance at 20 °C / optical attenuation and outer diameter within IEEE 1580 Type P / UL 1309 / CSA C22.2 No. 245 (2,000 V 125 °C XLPO) tolerances | Every manufactured drum length |
| High-voltage dielectric & insulation resistance test (IEEE 1580 Type P / UL 1309 / CSA C22.2 No. 245 (2,000 V 125 °C XLPO)) | Zero dielectric breakdown and verified insulation resistance for 2,000 V rating | Every manufactured drum length |
| Sample tests | ||
| Flame, fire integrity, oil/mud & mechanical qualification (IEEE 1580 Type P / UL 1309 / CSA C22.2 No. 245 (2,000 V 125 °C XLPO)) | Verified flame/fire performance, fluid resistance and thermal stability across −40…+125 °C | Type qualification & periodic lot audit |
Marking & supply
Sheath marking
Technical documents
FAQ
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