Shenghua 33kV Copper XLPE Power Cable 3-Core KEMA-Certified
| Attribute | Value |
|---|---|
| Name | XLPE Electrical Cable |
| Conductor | Copper Conductor, Cl.2 as per IEC 60228 |
| Conductor Screen | Semi-conductor |
| Insulation | XLPE insulation (cross-linked polyethylene) rated at 90°C |
| Insulation Screen | Semi-conductor |
| Screen | Copper tape |
| Sheath | PVC or FR-PVC type ST2 to IEC 60502, black |
| Core | Three Core |
| Corporation | Shenghua Group |
| Brand | Sh Cable |
33kV Three Core Copper Conductor XLPE Insulated Medium Voltage Power Cable
Shenghua redefines resilience for medium-voltage (33kV) power networks with its triple-core copper-conductor XLPE cables, engineered to deliver uninterrupted energy for smart grids, industrial hubs, and disaster-prone regions. Trusted across 60+ countries and compliant with IEC 60502-2, KEMA, and GB/T 12706 standards, these cables merge zero-compromise safety with 90°C operational stability.
- Triple-Shielded Safety Architecture
- Conductor: Compact stranded copper (IEC 60228 Class 2) ensuring 60% lower resistance vs. aluminum, critical for high-current transmission
- Insulation: Nano-modified XLPE rated for 90°C continuous, 250°C short-circuit (5 sec), and ozone/UV resistance--extending lifespan to 50+ years
- Armor: Copper tape screen + FR-PVC sheath (IEC 60502 ST2) blocking electromagnetic interference, ideal for urban substations near sensitive electronics
- Disaster-Proof Performance
- Seismic Resilience: Steel-wire armored (YJV32) variants absorb 12G vibrations, deployed in Japanese bullet train tunnels
- Fire Safety: Halogen-free LSOH sheath option reduces smoke opacity to <15% (IEC 61034), mandatory for hospitals and petrochemical plants
- Efficiency Engineered
- Ultra-Low Losses: 3×400mm² configuration achieves 0.047Ω/km resistance--slashing transmission waste by 18% vs. industry averages
- Current Mastery: 3×240mm² carries 460A underground (soil), powering copper smelters without derating
| Infrastructure | Shenghua Solution | Performance Proof |
|---|---|---|
| Offshore Wind Farms | Salt-spray-resistant XLPE + hermetic seals | 0.0991Ω/km (3×185mm²); 90°C continuous load in humid zones |
| Metro Tunnels | FR-PVC sheath + bend radius ≤15× OD | 91kV/5min dielectric test; 30-year design life |
| Smart Grids | EMI-shielded copper tape screen | Zero interference in Surabaya's IoT grid (2023-present) |
- Certifications: CE, RoHS, KEMA, with bespoke approvals for BS/DIN/ICEA
- Extreme-Environment Kits: Arctic-grade LSOH (-40°C flexibility), termite-resistant coatings, and seismic armor (STA/SWA)
- Precision Scale: 20-year ISO 9001 factory, AI-driven defect detection (99.998% consistency), 3,000 km/month capacity
- Global Logistics: Wooden-iron drum packaging (MOQ 800m); 30% deposit pre-production, 70% pre-shipment
- Conductor: Compact Stranded Copper Conductor, Cl.2 as per IEC 60228
- Conductor Screen: Semi-conductor
- Insulation: XLPE insulation (cross-linked polyethylene) rated at 90°C
- Insulation Screen: Semi-conductor
- Screen: Copper tape
- Sheath: PVC or FR-PVC type ST2 to IEC 60502, black
The medium voltage cable can be chosen for laying indoors and outdoors. Able to bear certain traction during installation, but not external mechanical forces. Laying single core cable in magnetic ducts is not allowed.
- International: IEC 60502-2, IEC 60228
- China: GB/T 12706, (GB/T 18380-3 for ZR-YJV only)
- Other standards such as BS, DIN and ICEA upon request
- Rated voltage: 19/33kV
- Maximum Conductor Temperature: under normal (90°C), emergency (130°C) or short circuit no more than 5 s (250°C) conditions
- Min. Ambient Temp: 0°C, after installation and only when cable is in a fixed position
- Min. Bending Radius: 20 x cable O.D for single core, 15 x cable O.D for multi core
CE, RoHS, KEMA and more others at request
- FOB Shanghai Port or CIF port as per request
- MOQ: 800m
- Payment terms: 30% T/T before production, 70% T/T before delivery
- Packing: Wooden Iron drum, whole steel wooden drum if required by client side
| Nom. Cross-section of conductor | Strands No./Dia. Of Conductor | Insulation Thickness | Sheath Thickness | Approx. O.D. | Approx. Weight | Max. D.C Resistance of Copper Conductor (20°C) | Testing Voltage A.C | Current Rating In air (A) | Current Rating In soil(A) |
|---|---|---|---|---|---|---|---|---|---|
| 3 × 50 | 10/2.52 | 10.5 | 3.5 | 78.6 | 5491 | 0.387 | 91 | 180 | 190 |
| 3 × 70 | 14/2.52 | 10.5 | 3.6 | 82.3 | 6649 | 0.268 | 91 | 220 | 230 |
| 3 × 95 | 19/2.52 | 10.5 | 3.7 | 85.9 | 7744 | 0.193 | 91 | 265 | 275 |
| 3 × 120 | 24/2.52 | 10.5 | 3.8 | 89.2 | 8833 | 0.153 | 91 | 305 | 315 |
| 3 × 150 | 30/2.52 | 10.5 | 3.9 | 92.8 | 10008 | 0.124 | 91 | 345 | 355 |
| 3 × 185 | 37/2.52 | 10.5 | 4.0 | 96.5 | 11381 | 0.0991 | 91 | 390 | 400 |
| 3 × 240 | 48/2.52 | 10.5 | 4.2 | 101.6 | 13408 | 0.0754 | 91 | 455 | 460 |
| 3 × 300 | 61/2.52 | 10.5 | 4.3 | 106.6 | 15520 | 0.0601 | 91 | 525 | 520 |
| 3 × 400 | 61/2.97 | 10.5 | 4.6 | 114.1 | 18942 | 0.047 | 91 | 600 | 590 |
We are factory in Hebei, China.
We usually quote within two hours after we received your inquiry. If you are urgent to get the unit price, please let me know. We can quote it ASAP.
When you confirm the quotation, we can offer you the sample for free. You just need to pay the freight.
It depends on your order quantity. If we have stock, 5 days is OK. If custom products, usually it's need 12 days.
Sure, we can make cables as you want. We can change the color and logo on cable as you want.
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