Complaint
| Number | model | name | application |
| 1 | VV VLV VY VLY | PVC insulated PVC/PE sheathed power cables | Cables cannot withstand mechanical external forces when laid indoors, in tunnels, and pipelines |
| 2 | VV22 VLV22 VV23 VLY23 | PVC insulated PVC/PE sheathed steel tape armored power cable | |
| 3 | VV32 VLV32 VV33 VLV33 VV42 VLV42 VV43 VLV43 | PVC insulated PVC/PE sheathed steel tape armored power cable | When laid in high drop areas, the cable can withstand mechanical external forces and considerable tensile force |
| 4 | YJV YJLV YJY YJLY | XLPE insulated PVC/PE sheathed power cables | Cables cannot withstand mechanical external forces when laid indoors, in tunnels, and pipelines |
| 5 | YJV22 YJLV22 YJV23 YJLV23 | Crosslinked polyethylene insulated PVC/polyethylene sheathed steel tape armored power cable | Cables cannot withstand mechanical external forces when laid indoors, in tunnels, and pipelines |
| 6 | YJV32 YJLV32 YJV33 YJLV33 YJV42 YJLV42 YJV43 YJLV43 | Crosslinked polyethylene insulated polyvinyl chloride sheathed steel tape armored power cable | When laid in high drop areas, the cable can withstand mechanical external forces and considerable tensile force |
| model | core | Nominal cross-section(mm2) | model | core | Nominal cross-section(mm2) | ||||
| rated voltage(KV) | rated voltage(KV) | ||||||||
| 0.6/1 | 0.6/1 | 6/6(6/8)8.7/10(8.7/15) 26/35(26/45) | |||||||
| Cu | Al | Cu | Al | Cu | Al | ||||
| VV VLV VY VLY | 1 | 15-1200 | 4-1200 | YJV YJLV YJY YJLY | 1 | 1.5-1200 | 4-1200 | 25-500 | 35-630 |
| 2 | 1.5-300 | 4-300 | 2 | 1.5-300 | 4-300 | … | … | ||
| 3 | 1.5-300 | 4-300 | 3 | 1.5-300 | 4-300 | 25-400 | 35-400 | ||
| 4 | 1.5-300 | 4-300 | 4 | 1.5-300 | 4-300 | … | … | ||
| 5 | 1.5-300 | 4-300 | 5 | 1.5-300 | 4-300 | … | … | ||
| 3+1 | 1.5-300 | 4-300 | 3+1 | 1.5-300 | 4-300 | … | … | ||
| 3+2 | 1.5-300 | 4-300 | 3+2 | 1.5-300 | 4-300 | … | … | ||
| 4+1 | 1.5-300 | 4-300 | 4+1 | 1.5-300 | 4-300 | … | … | ||
| VV22 VLV22 VV23 VLY23 | 1 | 10-500 | 16-500 | VV22 VLV22 VV23 VLV23 | 1 | 10-500 | 16-500 | 25-400 | 35-400 |
| 2 | 2.5-300 | 4-300 | 2 | 2.5-300 | 4-300 | … | … | ||
| 3 | 2.5-300 | 4-300 | 3 | 2.5-300 | 4-300 | 25-400 | 35-400 | ||
| 4 | 2.5-300 | 4-300 | 4 | 2.5-300 | 4-300 | … | … | ||
| 5 | 2.5-300 | 4-300 | 5 | 2.5-300 | 4-300 | … | … | ||
| 3+1 | 2.5-300 | 4-300 | 3+1 | 2.5-300 | 4-300 | … | … | ||
| 3+2 | 2.5-300 | 4-300 | 3+2 | 2.5-300 | 4-300 | … | … | ||
| 4+1 | 2.5-300 | 4-300 | 4+1 | 2.5-300 | 4-300 | … | … | ||
| VV32 VLV32 VLV42 VV43 VLV43 VV33 | 1 | 50-500 | 50-500 | VV32 VLV32 VV42 VV33 VLY33 VLV33 VLV43 | 1 | 50-500 | 50-500 | 25-400 | 35-400… |
| 2 | 35-300 | 50-300 | 2 | 35-300 | 50-300 | … | … | ||
| 3 | 25-300 | 35-300 | 3 | 25-300 | 35-300 | 25-400 | 35-400 | ||
| 4 | 25-300 | 35-300 | 4 | 25-300 | 35-300 | … | … | ||
| 5 | 25-300 | 35-300 | 5 | 25-300 | 35-300 | … | … | ||
| 3+1 | 25-300 | 25-300 | 3+1 | 25-300 | 35-300 | … | … | ||
| 4+1 | 25-300 | 35-300 | 4+1 | 25-300 | 35-300 | … | … | ||
1. Single core armored cables are only used in DC systems. If used in AC systems, non magnetic material armor layers should be used.
2. Various types of five core cables with 0.6/1KV circular conductor structure or fan-shaped conductor structure can be produced according to user requirements.
PVC insulated power cable:
This product is suitable for use in lines with AC rated voltage (Uo/U) of 0.6/1kV, as well as for power transmission and distribution. The core length of the conductive wire is
The working temperature during the period should not exceed+70 ºC, and the short-circuit temperature should not exceed+160 ºC (with a maximum duration of 5 seconds) for cable laying The temperature should not be lower than 0 ºC, the bending radius should not be less than 10 times the outer diameter of the cable, and the cable laying is not limited by the drop.
Product characteristics:
Copper core and aluminum core plastic insulated power cables with rated voltage of 35kV and below
Crosslinked polyethylene insulated power cable(YJV):
This product is suitable for fixed installation in AC 50HZ, rated voltage 0.6/1, 1.8/3, 3.6/6, 6/10, 8.7/10, 8.7/15,12/20, 21/35, 26/35kV transmission and distribution systems.
1. Usage characteristics:
The maximum rated temperature of the cable conductor is 90 ºC.
The maximum temperature of the cable conductor during a short circuit (maximum duration not exceeding 5 seconds) shall not exceed 250 ºC.
The ambient temperature during cable laying should not be lower than 0 ºC, and its minimum bending radius is: single core cable R=20 (D+d) 5%, mm;
Multi core cable R=15 (D+d) 5%, mm;
In the formula: D - actual outer diameter of the cable, mm; D - The actual outer diameter of the cable conductor, mm.
2. Technical performance:
The conductor should comply with the provisions of GB/T3956, and the DC resistance is shown in Table 3.
At the highest rated temperature, the insulation resistance constant K should not be less than 3.67 megaohms per kilometer.
When applying an AC voltage of 1.5Uo, the discharge capacity of cables with a rated voltage Uo of 18KV and below should not exceed 20PC, and cables with a rated voltage Uo of 18KV and above should discharge
The battery should not exceed 10PC.
| Nominal cross-section mm2 | 10 | 16 | 25 | 35 | 50 | 70 | 95 | 120 | 150 | 185 | 240 | 300 |
| 20P maximum DC resistance Ω/km | ||||||||||||
| Copper core | 1.83 | 1.15 | 0.727 | 0.524 | 0.387 | 0.263 | 0.193 | 0.153 | 0.0124 | 0.0991 | 0.0754 | 0.0601 |
| Aluminum core | 3.08 | 1.91 | 1.20 | 0.868 | 0.641 | 0.443 | 0.320 | 0.253 | 0.206 | 0.164 | 0.125 | 0.100 |
| model | name |
| WDZ-YJY | Copper core crosslinked polyethylene insulated polyolefin sheathed halogen-free low smoke flame retardant power cable |
| WDZ-YJY22 | Copper core crosslinked polyethylene insulated polyolefin sheathed steel tape armored halogen-free low smoke flame retardant power cable |
| WDZ-YJY32 | Copper core crosslinked polyethylene insulated polyolefin sheathed fine steel wire armored halogen-free low smoke flame retardant power cable |
| WDZ-YJV | Copper core crosslinked polyethylene insulated polyvinyl chloride sheathed halogen-free low smoke flame retardant power cable |
| WDZ-YJV22 | Copper core crosslinked polyethylene insulated polyvinyl chloride sheathed steel tape armored halogen-free low smoke flame retardant power cable |
| WDZ-YJV32 | Copper core crosslinked polyethylene insulated polyvinyl chloride sheathed fine steel armored halogen-free low smoke flame retardant power cable |
| WDZ-VV | Polyvinyl chloride insulated polyvinyl chloride sheathed halogen-free low smoke flame retardant power cable |
| WDZ-VV22 | Polyvinyl chloride insulated polyvinyl chloride sheathed steel tape armored halogen-free low smoke flame retardant power cable |
| WDZ-VV32 | Polyvinyl chloride insulated polyvinyl chloride sheathed fine wire armored halogen-free low smoke flame retardant power cable |
| WDZ-YJY(E)22 | Copper core crosslinked polyethylene insulated polyolefin sheathed steel tape armored halogen-free low smoke flame retardant power cable |
| WDZ-YJY(E)32 | Copper core crosslinked polyethylene insulated polyolefin sheathed fine steel wire armored halogen-free low smoke flame retardant power cable |
| project | Single-core cable | Multicore cable | ||
| unarmoured | armored | unarmoured | armored | |
| Minimum bending radius during installation | 20D | 15D | 15D | 12D |
Hebei Haihe Special Cable Co., Ltd., founded in 2008, is a limited liability company. Our company specializes in the production of power cables, irradiation cross-linked wires and cables, flame retardant wires and cables, fire resistant wires and cables, low smoke and halogen-free wires and cables, control cables, shielded cables, computer cables, frequency conversion cables, and pre branched cables. The registered capital of the enterprise is 66 million yuan, and the factory area covers an area of 30 mu. Equipped with dedicated production equipment, laboratories, workshops, and warehouses.
Product standards are in accordance with international GB/T12706.1-2020 and GB/T9330.2-2020 executive standards. The quality assurance system is complete, and the enterprise is equipped with full-time inspectors and complete product quality testing reports. Our company always adheres to the historical mission of "providing customers with better products and services at reasonable prices, providing employees with better job opportunities, creating broader development space for the enterprise, and creating more benefits for the society"; Establish the values of "integrity, integrity, fairness, pragmatism, and stability", and have a complete, fast, and excellent service sales network.
1. Which markets are you mainly involved in?
Our products are mainly exported to Africa, the Middle East, Southeast Asia, South America, Central America, North America, Europe, Australia, etc.
2. How can I get the sample?
Please provide details of the samples you require. If we do not have an exact model, please consider whether a similar model is suitable for you. We provide free samples for inspection and charge shipping fees.
3. What products does Haihe Cable produce?
1) Low voltage (1kV and below) cross-linked polyethylene insulated (armored) power cable,YJV.YJV22.YJLV.YJLV22.YJV32.YJLV32;
2) Control shielded wires and cables.KVV-.KVVP-.KVVR-.RVV.-RVVP-.KVVRP-.KVV22-.KVVP22-.RVV22-.RVVP22;
3) Aniline type computer cable.IA-DJYVP. IADJYVPVP. IA-DJVVP. IA-DJYVRPVRP;
4) High temperature resistant silicone rubber cable.YGC.YGCB.YGCRG.YGG.YGCP.YGCBP;
5)High temperature resistant fluoroplastic cable.-KFF--KFFR--FF46-FFRP--KFFP;
6) Nitrile flat belt steel wire cable.YFFB----YVFB---YFFB2G---YFFBPG;
7) Frequency conversion cable.BPYJVP--BPYJYP2--BPYJVRP--BPYJVP2-22;
4. What is product packaging?
The packaging is usually wooden, iron wooden or according to customer requirements.
5. What is your delivery time?
Depending on the type and quantity of project, the product to be manufactured can take from ten days to several months.
