0.6/1 kV
YJV 0.6/1 kV power cable
XLPE (cross-linked polyethylene) · Unarmoured (steel-tape variant → YJV22)
17 rows · IEC 60502-1 · GB/T 12706.1-2008
IEC 60502-1GB/T 12706.1-2008SNI IEC 60502-1:2009
Engineering documentation
Spec matrix, IEC type-tests, MV screen design.
Nine cable families, eighty-plus rows of conductor-class-aware spec data, four MV voltage tiers (6/10 → 26/35 kV) with IEC 60502-2 screen design, and eight type-test reports from CESI / DNV KEMA / TÜV Rheinland. Drop the row into your single-line diagram review.
Sample row · YJV22 MV
What a single bid-grade row looks like.
| Size | Class | OD | Weight | Air 30°C | Buried | Rdc20 | Rac90 | X | Isc 1 s |
|---|---|---|---|---|---|---|---|---|---|
| YJV22 3×185 mm² (12/20 kV) | Class 2 stranded | Ø 74.8 mm ± 1.0 | 8,068 kg/km | 404 A | 380 A | 0.0991 Ω/km | 0.127 Ω/km | 0.108 Ω/km | 26.5 kA |
XLPE 5.5 mm + inner/outer semi-con 0.6 mm + 25 mm² copper-tape screen · PD ≤ 10 pC at 2 U₀ · GB/T 12706.4-2008 / IEC 60502-2. Bend radius 15 × OD = 1,122 mm. Buried at 0.7 m, soil ρ = 2.5 K·m/W. Methods E / D / B2 per IEC 60364-5-52.
Spec matrix · 9 families
80+ rows · 4 voltage tiers · 8 correction factors per family.
0.6/1 kV (LV) · 6/10 kV (MV)
YJV22 0.6/1 kV & 6/10 kV steel-tape armoured
XLPE · Galvanized steel-tape (STA) double-layer overlap
19 rows · IEC 60502-1 · IEC 60502-2
IEC 60502-1IEC 60502-2GB/T 12706.1-2008
450/750 V
BV / BVR 450/750 V copper building wire
PVC TI1 · Not applicable
12 rows · IEC 60227-3 · GB/T 5023.3
IEC 60227-3GB/T 5023.3SNI 04-6629.3:2006
450/750 V
BVVB flat 450/750 V building cable
PVC TI1 cores · Not applicable
8 rows · IEC 60227-4 · GB/T 5023.4
IEC 60227-4GB/T 5023.4JB/T 8734.5-2016
300/500 V
RVV 300/500 V flexible cable
PVC TI2 cores · Not applicable
9 rows · IEC 60227-5 · GB/T 5023.5
IEC 60227-5GB/T 5023.5SNI 04-6629.5:2006
450/750 V
WDZA-GYJS(F)/125 °C LSZH safety wire
Double-layer irradiated cross-linked halogen-free low-smoke compound · Not applicable
7 rows · JG/T 441-2014 · IEC 60332-3
JG/T 441-2014IEC 60332-3IEC 61034-2
450/750 V
KVV / KVVR / KVVRP / KVV22 control cable
PVC or XLPE (per family) · Shield (KVVRP) · steel-tape (KVV22) · plain (KVV)
9 rows · GB/T 9330.1-2020 · GB/T 9330.2-2020
GB/T 9330.1-2020GB/T 9330.2-2020IEC 60227-7 signal
Data (PoE+ supported on Cat6 with bundling derating)
Cat5e / Cat6 industrial LAN cable
Polyethylene (PE) per pair · Optional foil/braid shield (F/UTP / SF/UTP)
3 rows · TIA/EIA-568-C.2 · ISO/IEC 11801
TIA/EIA-568-C.2ISO/IEC 11801YD/T 1019-2013
0.6/1 kV
YFD prefabricated branch cable
XLPE · Optional steel-tape; molded-joint factory pre-cast
4 rows · JB/T 10743-2007 · Project drawing schedule required
JB/T 10743-2007Project drawing schedule required
IEC type-test reports
CESI · DNV KEMA · TÜV Rheinland.
The lab + standard + scope per report below is fixed; the report number, issue date, and signed PDF release on issuance under NDA at first qualified RFQ. The verify-portal links below open the lab's public lookup surface for buyer cross-reference on the issued number.
MV ≥ 12 kV note. The IEC 60502-2 specimen entry on file is at 6/10 kV. The YJV22 12/20 kV rows on the spec matrix below are referenced against IEC 60502-2 standard construction; backing per-voltage-class type-test reports are pending coordinated re-test. Do not use the 12/20 kV row for tender prequalification without a per-voltage-class type-test scope confirmed.
IEC 60502-1 (2004) + A1 (2009)
Type tests on YJV 0.6/1 kV XLPE-insulated power cable: tensile strength, elongation, thermal aging, hot-set, water absorption, AC voltage 3.5 kV / 5 min, partial discharge, bending + tan δ, heating cycle.
- Report no.
- Specimen — issued under NDA
- Lab
- CESI S.p.A. · Milan, Italy
IEC 60502-2 (2014)
Type tests on YJV22 6/10 kV three-core armoured cable: partial discharge ≤ 10 pC at 2 U₀, AC voltage 6.5 kV (U₀) for 5 min, impulse withstand 95 kV peak, screen system continuity, 8-hour heat cycle, water absorption.
- Report no.
- Specimen — issued under NDA
- Lab
- CESI S.p.A. · Milan, Italy
IEC 60228 (2004)
Conductor resistance verification — Class 1 solid, Class 2 stranded, Class 5 flexible compliance for sections 1.5 → 240 mm². Resistance measured at 20 °C and corrected to 20 °C ambient.
- Report no.
- Specimen — issued under NDA
- Lab
- CESI S.p.A. · Milan, Italy
IEC 60331-1-2 (2018)
Fire-resistance test at 750 °C for 180 minutes with mechanical impact at 5 min intervals. Circuit continuity verified across the full burn cycle on 4×2.5 mm² sample.
- Report no.
- Specimen — issued under NDA
- Lab
- DNV KEMA Laboratories · Arnhem, Netherlands
IEC 60332-3-24 (Category C)
Flame propagation test on bunched cables (Category C — bundled 1.5 L/m of non-metallic material): no flame propagation beyond 2.5 m above burner after 20 minutes burner application.
- Report no.
- Specimen — issued under NDA
- Lab
- DNV KEMA Laboratories · Arnhem, Netherlands
IEC 61034-2 (2019)
Smoke density on burning cable: minimum 60 % light transmittance under steady-state burn conditions, 3 m cube test chamber, measurement at 0.6 m height.
- Report no.
- Specimen — issued under NDA
- Lab
- TÜV Rheinland · Köln, Germany
IEC 60754-1 (2019)
Determination of halogen acid gas (HCl + HBr) content of materials taken from the cable insulation and sheath: result < 5 mg/g (LSZH compound compliance).
- Report no.
- Specimen — issued under NDA
- Lab
- TÜV Rheinland · Köln, Germany
IEC 60754-2 (2019)
Determination of degree of acidity (pH) and conductivity of combustion gases from cable materials: pH ≥ 4.3 and conductivity ≤ 10 μS/mm.
- Report no.
- Specimen — issued under NDA
- Lab
- TÜV Rheinland · Köln, Germany
IEC 60502-2 (2014)
Type tests on YJV22 12/20 kV three-core armoured cable: partial discharge ≤ 10 pC at 2 U₀, AC voltage 21 kV (U₀) for 5 min, impulse withstand 125 kV peak, screen system continuity, 8-hour heat cycle, water absorption. Pending coordinated re-test against the 6/10 kV specimen entry.
- Report no.
- Pending issuance — coordinated re-test required for 12/20 kV scope
- Lab
- CESI S.p.A. (target) · Milan, Italy
Trust posture
Engineering claims stay datasheet-gated.
Construction stack
Outer sheath, insulation, conductor, shield or armor — buyer-readable layers.
Order package
Coils, 305 m boxes, drums, end caps, and handling cues.
Route risk
Buried runs, tunnels, trays, control cabinets, risers tied to family selection.
Document gate
Certificate wording, test reports, payee, model coverage stay verified before order.
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