2XSE(F)2YB2Y / A2XSE(F)2YB2Y / 2XSE(F)2YBY / A2XSE(F)2YBY Construction
| Conductor | Cu and Al stranded compacted, according to IEC 60228 class 2 |
| Inner semi-conductive layer | semi-conductive XLPE compound |
| Insulation | XLPE compound |
| Outer semi-conductive layer | semi-conductive XLPE compound |
| Water resisting element | Layer of semi-conductive water absorbing tapes - discret |
| Metal screen over each phase | Cu wires concentrically laid and one contact of Cu tape with thickness of 0.1mm |
| Water resisting element | Layer of semi-conductive water absorbing tapes |
| Cable assembly | Three insulated and screened phases with longitudinal water-blocking element are twisted in three core cable |
| Inner sheatth / bedding / | Filling and inner sheath-PE - LDPE |
| Armour | two steel tapes or two steel galvanized tapes |
| Sheath | For type 2Y- PE compound -HDPE For type Y- PVC compound type ST2 according to IEC 60502 |
2XSE(F)2YB2Y / A2XSE(F)2YB2Y / 2XSE(F)2YBY / A2XSE(F)2YBY Application
- Urban and Regional Distribution Networks: Used for the transmission and distribution of electrical power in urban or regional power grids.
- Substation Power Supply: Provides power to transformer stations and small- to medium-sized industrial facilities.
- Power Plants and Industrial Systems: Suitable for power plants and various types of industrial power systems.
- Direct Burial: The cable is designed for direct burial in underground trenches and is also suitable for sheltered outdoor locations.
2XSE(F)2YB2Y / A2XSE(F)2YB2Y / 2XSE(F)2YBY / A2XSE(F)2YBY Standard
- IEC 60502-2
2XSE(F)2YB2Y / A2XSE(F)2YB2Y / 2XSE(F)2YBY / A2XSE(F)2YBY Technical Data
| Operating temperature | 90°C continuous operation |
| Overload temperature | 130°C /100h per year max./ |
| Short circuit temperature | 250°C /5 s max./ |
| Nominal voltage Uo/U: | 6/10;12/20 kV |
| Highest system voltage Uo/U, no more than | 12kV; 24kV |
| Test voltage Uo/U | 6/10; 12/20 kV |
| AC (≈) - 5 min | 15kV; 30kV kV |
| DC (=) - 15 min | 48kV; 96kV kV |
| Level of partial discharge at 2*Uo | max. 5 pC |
| Bending radius, min | 15x D cable |
2XSE(F)2YB2Y / A2XSE(F)2YB2Y / 2XSE(F)2YBY / A2XSE(F)2YBY Feature
- Insulation and Temperature: Features XLPE (cross-linked polyethylene) insulation, with a continuous operating temperature of up to 90°C; during a short circuit (lasting up to 5 seconds), the maximum conductor temperature can reach 250°C.
- Low Partial Discharge: At 2 times the rated voltage, the partial discharge level is less than 5 pC, ensuring the purity and long-term reliability of the insulation.
- Longitudinal Water-Barrier Design: Water-barrier elements (such as semiconductive water-absorbing tapes and longitudinal water-barrier elements) are installed inside the cable (conductor, shield, and cable core), effectively preventing moisture from penetrating along the cable’s length and protecting the insulation.
- Suitable Environments: Designed specifically for fixed installations, it is suitable for indoor use, cable trenches, conduits, vertical shafts, and direct burial.
2XSE(F)2YB2Y / A2XSE(F)2YB2Y / 2XSE(F)2YBY / A2XSE(F)2YBY Specification
| Number of conductors and nominal cross section | Thickness of insulation | Thickness of sheath | Nominal cross section of screen | Cable diameter approx. | 2XSE(F)2YB2Y | A2XSE(F)2YB2Y | ||
|---|---|---|---|---|---|---|---|---|
| Mass of Cu approx. | Mass of cable approx. | Mass of Al approx. | Mass of cable approx. | |||||
| Nxmm2 | mm | mm | mm2 | mm | kg/km | kg/km | kg/km | kg/km |
| 6/10 kV | ||||||||
| 3x35 rm /16 | 3,4 | 2.7 | 16 | 53 | 1010 | 3635 | 295 | 2920 |
| 3x50 rm /16 | 3,4 | 2.7 | 16 | 55.5 | 1360 | 4190 | 405 | 3240 |
| 3x70 rm /16 | 3,4 | 2,9 | 16 | 59.5 | 1965 | 5090 | 585 | 3710 |
| 3x95 rm /16 | 3,4 | 2,9 | 16 | 62.5 | 2730 | 6100 | 805 | 4175 |
| 3x120rm /25 | 3,4 | 3,1 | 25 | 67 | 3440 | 7215 | 1020 | 4800 |
| 3x150rm /25 | 3,4 | 3,2 | 25 | 70.5 | 4245 | 8330 | 1255 | 5340 |
| 3x185rm /25 | 3,4 | 3,4 | 25 | 74.5 | 5310 | 9780 | 1575 | 6040 |
| 3x240rm /25 | 3,4 | 3,6 | 25 | 80 | 6980 | 11995 | 2070 | 7085 |
| 12/20 kV | ||||||||
| 3x35 rm /16 | 5.5 | 2.9 | 16 | 61 | 1010 | 4430 | 295 | 3720 |
| 3x50 rm /16 | 5.5 | 3,0 | 16 | 63.5 | 1360 | 5040 | 405 | 4085 |
| 3x70 rm /16 | 5.5 | 3.1 | 16 | 67 | 1965 | 5975 | 585 | 4595 |
| 3x95 rm /16 | 5.5 | 3.3 | 16 | 71 | 2730 | 7125 | 805 | 5195 |
| 3x120rm /25 | 5.5 | 3.4 | 25 | 75 | 3440 | 8190 | 1020 | 5770 |
| 3x150rm /25 | 5.5 | 3,5 | 25 | 78 | 4245 | 9330 | 1255 | 6340 |
| 3x185rm /25 | 5.5 | 3,6 | 25 | 82 | 5310 | 10805 | 1575 | 7070 |
| 3x240rm /25 | 5.5 | 3,8 | 25 | 87.5 | 6980 | 13070 | 2070 | 8160 |
| 6/10 kV | ||||||||
| 3x35 rm /16 | 3,4 | 2.7 | 16 | 53 | 1010 | 3850 | 295 | 3135 |
| 3x50 rm /16 | 3,4 | 2.7 | 16 | 55.5 | 1360 | 4425 | 405 | 3470 |
| 3x70 rm /16 | 3,4 | 2,9 | 16 | 59.5 | 1965 | 5355 | 585 | 3975 |
| 3x95 rm /16 | 3,4 | 2,9 | 16 | 62.5 | 2730 | 6380 | 805 | 4455 |
| 3x120rm /25 | 3,4 | 3,1 | 25 | 67 | 3440 | 7540 | 1020 | 5120 |
| 3x150rm /25 | 3,4 | 3,2 | 25 | 70.5 | 4245 | 8685 | 1255 | 5690 |
| 3x185rm /25 | 3,4 | 3,4 | 25 | 74.5 | 5310 | 10160 | 1575 | 6425 |
| 3x240rm /25 | 3,4 | 3,6 | 25 | 80 | 6980 | 12435 | 2070 | 7525 |
| 12/20 kV | ||||||||
| 3x35 rm /16 | 5.5 | 2.9 | 16 | 61 | 1010 | 4710 | 295 | 3995 |
| 3x50 rm /16 | 5.5 | 3 | 16 | 63.5 | 1360 | 5330 | 405 | 4375 |
| 3x70 rm /16 | 5.5 | 3.1 | 16 | 67 | 1965 | 6300 | 585 | 4920 |
| 3x95 rm /16 | 5.5 | 3.3 | 16 | 71 | 2730 | 7480 | 805 | 5555 |
| 3x120rm /25 | 5.5 | 3.4 | 25 | 75 | 3440 | 8580 | 1020 | 6160 |
| 3x150rm /25 | 5.5 | 3.5 | 25 | 78 | 4245 | 9750 | 1255 | 6760 |
| 3x185rm /25 | 5.5 | 3,6 | 25 | 82 | 5310 | 11260 | 1575 | 7525 |
| 3x240rm /25 | 5.5 | 3,8 | 25 | 87.5 | 6980 | 13575 | 2070 | 8670 |
Why Huadong Cable
Our vision is to become an internationally renowned cable brand. Customer satisfaction, employee advancement, and corporate growth are our service tenets. High standards, globalization, and building an international brand are our business philosophy.
About HuaDong
Henan Huadong Cable Co., Ltd., established in 1999, is a state-level high-tech enterprise integrating scientific research, production, and trade. Deeply engaged in the Belt and Road Initiative, Huadong Cable exports its products to over 130 countries worldwide, covering regions including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.
HuaDong Technology
HuaDong Cable focuses on technological research and development, employing 60 professionals with senior technical titles and holding over 100 invention and utility model patents. The company has assembled a team of experienced technical engineers to ensure the quality of its cable products.
Main Products
Our main products: Marine cables, power cables, overhead cables, fire-resistant cables, low-smoke zero-halogen cables, rubber cables, high-temperature resistant cables, instrumentation and control cables, solar cables, and other products.
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