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Product

EN 50620 / IEC 62893 AC & DC Electric Vehicle Charging Cables1000 / 1500 V DC IEC 62893-4-1CCS2 / CCS1 / NACS / CHAdeMO125–300 A Uncooled & 500–800 A Cooled

DC EV Charging Cable1000–1500 V DC IEC 62893-4-1 Mode 4 CCS1/CCS2/NACS fast-charging cable (125–800 A)

DC EV Charging Cable is engineered to IEC 62893-4-1, EN 50620 and UL 2263 for Mode 4 high-power DC fast-charging dispensers (CCS2, CCS1, NACS / SAE J3400, CHAdeMO and GB/T 20234.3). Rated up to 1,500 V DC, it integrates extra-flexible Class 6 / Class 5 copper

EVM-1 PUR High-Flex Dispenser
Shielded PLC / CAN & PT1000 Pairs
-40 °C Cold Flex & AD7 Water
IEC 62893-4-1 / EN 50620 / UL 2263
Order designation
2×50 + 1G25 + Sig
Nom. OD
27.80 mm
Copper mass
1,230.0 kg/km
Total mass ≈
1,590.0 kg/km
Min. bend R
166.8 mm
All sizes (9)
Request a quoteDatasheetWhatsApp
Engineering reply in 2 business hoursCut-to-length export drumsEN 10204 3.1 certificate per drum
DC voltage rating
1000 V / 1500 V
400 V & 800–1000 V EV architectures
Current capacity
125 to 300 A (ai
500 to 800 A (liquid-cooled)
Standards
IEC 62893-4-1
Plus EN 50620 & UL 2263
Signal & temp core
CP / PP + PT1000
Shielded PLC/CAN + thermal sense
Outer sheath
Type EVM-1 PUR
Halogen-free abrasion-proof PUR
Operating temp
-40 to +90 °C
Max surface temp ≤+60 °C

Typical values for this cable type, based on IEC 62893-4-1 / EN 50620 / UL 2263 — confirmed in the datasheet and quotation for your order.

Application fit

Is DC EV Charging Cable right for your machine?

Specified for highway ultra-fast DC charging plazas (150 kW, 250 kW, 350 kW and 400+ kW), electric bus/truck depot chargers, overhead cable-management retractors and CCS2 / CCS1 / NACS dispenser holsters.

Free-hanging vertical run

Suitable

Optimized for spring-loaded or counterweight cable-management arms on highway DC fast chargers.

Trailing & towing

Suitable

Heavy-duty EVM-1 PUR jacket resists curb dragging, tyre run-over, diesel, oil and de-icing salt.

Motorised monospiral reel

Suitable

Extra-fine Class 6 / rope-lay DC+ and DC− conductors support spring-loaded overhead retractor reels and plug rotation.

Furnace, kiln & high-temp zone

Not suitable

For stationary internal battery-rack to PCS DC bus wiring, specify Battery Energy Storage DC Cable.

Battery Energy Storage DC Cable
Typical machinesHighway 150–400 kW DC fast plazasCCS2 / CCS1 / NACS dispensersElectric truck & bus depot chargersCHAdeMO & GB/T DC fast stationsMobile battery-buffered DC chargers

Construction

Layer by layer

2 × Class 5/6 rope-stranded bare/tinned copper DC+/DC− power cores (25–95 mm² or coolant-channel cores) + 1 × PE ground core + shielded control pilot / PLC / CAN communication pairs + PT1000 sensor pairs + non-woven binder + Type EVM-1 polyurethane (PUR) outer sheath.

1234
Schematic, not to scale — generated from the layer data
#LayerMaterial & reference
1Class 5 / Class 6 DC+ & DC− copperExtra-flexible rope-lay annealed copper power conductors (plus PE and 0.5–1.5 mm² control/sensor cores)IEC 60228
2Type EVI-2 cross-linked LSZH elastomer1.5 kV DC rated halogen-free cross-linked elastomeric insulation on DC+, DC− and PE coresIEC 62893-4-1
3Shielded PLC / CAN & sensor sub-elementsTinned copper braid / foil screen over Control Pilot (ISO 15118 PLC) and PT1000 temperature-monitoring pairsIEC 62893-4-1
4Type EVM-1 polyurethane (PUR) jacketHalogen-free, cut-, oil-, UV- and vehicle-crush-resistant PUR outer sheathIEC 62893-4-1

CCS2 / CCS1 / NACS Uncooled DC Cable (2×25 to 2×95 mm² — 80 A to 300 A)

2 × DC power + 1 × PE + CP/PP + 2 × PT1000 sensor pairs for 60 kW to 240 kW natural-cooled DC fast chargers.

Liquid-Cooled HPC DC Cable (500 A – 800 A Continuous at 1000–1500 V DC)

Compact 28–31 mm OD cable with internal water-glycol or dielectric fluid cooling channels for 350–500 kW ultra-fast charging.

CHAdeMO / GB/T 20234.3 DC Cable

2 × DC power + PE + auxiliary 12 V supply + shielded CAN bus and interlock control cores.

Technical data

Ratings & operating limits

Typical values: Typical values for this cable type, based on IEC 62893-4-1 / EN 50620 / UL 2263. Values for your order are confirmed in the datasheet and quotation.

Electrical

Rated DC voltage
1,000 V DC / 1,500 V DC (power cores) · 30 V AC / 60 V DC (control/signal)
Dielectric test voltage
6.0 kV DC or 3.5 kV AC rms on DC power cores · 1.0 kV AC on signal cores
Communication & thermal sensing
Shielded ISO 15118 PLC (CCS) or CAN (CHAdeMO/GB) + PT1000 plug temp pairs

Thermal

Max. conductor operating temperature
+90 °C continuous · max outer sheath surface temperature ≤+60 °C
Ambient operating window
-40 °C to +50 °C outdoor dispenser operation

Mechanical

Minimum bending radius
6 × cable OD (flexing)
Crush & torsional endurance
Passes 11,000 N vehicle drive-over & ±180°/m torsional flexing per IEC 62893-4-1

Resistance

Environmental & fluid immunity
AD7 water immersion; resists gasoline, diesel, hydraulic oil, battery acid & UV
Flame & halogen emission
IEC 60332-1-2 flame-retardant · EN 60754-1/2 halogen-free

Reference standards

Governing standards
IEC 62893-4-1, BS EN 50620 & UL 2263
Vehicle coupler standards
IEC 62196-3 (CCS1 / CCS2 / CHAdeMO), SAE J3400 (NACS), GB/T 20234.3

Identification

Power core colours
DC+ Red (or Brown), DC− Black (or Blue), PE Green/Yellow
Outer jacket colour
Black (RAL 9005) or Orange (RAL 2003)

Sizes

9 standard configurations (DC EV Charging Cable)

Nominal dimensions, copper weight, total mass and electrical parameters for DC EV Charging Cable per IEC 62893-4-1 / EN 50620 / UL 2263.

Dimensions & masses
DesignationDC Power + PE + SignalDC Current / Power @ 800VNom. OD
mm		Copper
kg/km		Total mass ≈
kg/km		Min. bend R
mm		Enquiry
DC EV Charging Cable size schedule
2×16 + 1G16 + Sig2×16 + 1G16 mm²80 A · 64 kW DC19.50480.0680.0117.0
2×25 + 1G16 + Sig2×25 + 1G16 mm²125 A · 100 kW DC22.40660.0910.0134.4
2×35 + 1G16 + Sig2×35 + 1G16 mm²150 A · 120 kW DC24.60860.01,150.0147.6
2×50 + 1G25 + Sig2×50 + 1G25 mm²200 A · 160 kW DC27.801,230.01,590.0166.8
2×70 + 1G35 + Sig2×70 + 1G35 mm²250 A · 200 kW DC31.201,710.02,150.0187.2
2×80 + 1G35 + Sig2×80 + 1G35 mm²280 A · 225 kW DC32.801,910.02,380.0196.8
2×95 + 1G50 + Sig2×95 + 1G50 mm²300 A · 240 kW DC35.002,320.02,860.0210.0
HPC Cooled 2×35 + Sig2×35 mm² Cooled500 A · 400 kW HPC28.50740.01,180.0171.0
HPC Cooled 2×50 + Sig2×50 mm² Cooled650 A · 520 kW HPC30.201,020.01,460.0181.2
  • Typical values for this cable type; dimensions and weights for your order are confirmed in the quotation.
  • Dimensions and tolerances conform to IEC 62893-4-1 / EN 50620 / UL 2263.

Quality & approvals

Testing & inspection

Routine tests on every production length, sample and type tests per batch — documented on an EN 10204 3.1 inspection certificate.

  1. ConductorClass 5 stranding
  2. Spark test100 % in-line
  3. Lay-upCores, earth, fillers
  4. SheathingInner, braid / screen, outer
  5. Electrical testsAC voltage, resistance
  6. DimensionsOD, wall thickness
  7. Inspection documents & dispatchDrum & dispatch
Testing & inspectionTest value / referenceFrequency
Routine tests
6.0 kV DC / 3.5 kV AC power dielectric & signal continuityZero breakdown; resistance verified on DC+, DC−, PE and signals100 % of drums
Sample tests
PUR tear, -40 °C cold bend & signal pair impedance checkPasses IEC 62893-4-1 mechanical and PLC attenuation limitsEvery batch
11,000 N crush, torsional flex & surface temp rise ≤+60 °CCertified to IEC 62893-4-1 & EN 50620Type qualification

Inspection certificate

Issued with every drum, listing the routine test results for that length.

Product approvals

IEC 62893-4-1 (1.5 kV DC)BS EN 50620UL 2263 EV Charging CableTÜV / VDE / DEKRA CertifiedRoHS 3 & REACH

Company certificates

ISO 9001ISO 14001ISO 45001VDE marks approvalUL / cULCE · LVD / EMC

Marking & supply

Ordering & delivery

Sheath marking

TEBAOFLEX DC EV CHARGING CABLE [2×mm2+PE+SIG] 1500V DC IEC 62893-4-1 EN 50620 [lot/m]
Delivery form
Non-returnable wooden drums, export reels or shrink-wrapped coils
Standard drum lengths
100 m · 250 m · 500 m · 1000 m
MOQ
200 m (stock sizes) · 500 m (custom lengths)
Lead time
2–3 weeks ex-works
Incoterms
EXW, FOB, CIF, DAP

Technical documents

Downloads

PDFDC EV Charging Cable – technical datasheet9 sizes · construction, technical data, approvalsXLSXDC EV Charging Cable spec data (Excel)All 9 sizes with dimensions and data, for your BOM or quotation
Revision
2026-10-20
Updated
2026-10-20

FAQ

Questions engineers ask first

Not covered here? Send your drawing — an engineer replies within 2 business hours.

How do CCS2 / CCS1 DC charging cables differ in internal core layout from CHAdeMO and GB/T?
CCS2 and CCS1 use high-frequency HomePlug GreenPHY Power Line Communication (PLC per ISO 15118 / DIN 70121) superposed onto the Control Pilot (CP) and PE lines, plus Proximity Pilot (PP) and 2–4 PT1000 contact temperature sensor wires. CHAdeMO and GB/T 20234.3 use a dedicated shielded twisted pair for CAN-bus communication alongside discrete analog handshake and 12 V/24 V auxiliary power cores.
Why do DC fast chargers above 250–300 A switch to liquid-cooled cables?
An uncooled 2×95 mm² copper DC cable for 300 A already reaches ~35 mm outer diameter and ~2.86 kg/m, approaching the ergonomic limit for drivers to lift and twist. Circulating water-glycol or dielectric coolant directly through or around 35–50 mm² copper conductors allows 500 to 800 A continuous current (400–640 kW at 800 V) in a lightweight 28–30 mm OD cable while keeping jacket surface temperature below +55 °C.
Why are PT1000 sensor pairs built into DC EV charging cables?
IEC 62196-3 requires real-time temperature monitoring at the DC+ and DC− pins inside the vehicle coupler so the charger can throttle current immediately if contact wear or contamination causes pin heating above +90 °C.
What voltage rating is needed for 800 V and 1000 V EV battery architectures?
All configurations are insulated for 1,000 V DC and 1,500 V DC per IEC 62893-4-1, covering both 400 V passenger cars and 800–1,000 V heavy trucks, buses and performance EVs.

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DC EV Charging Cable

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- Reel type: 
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