Zhongdong Cable Co., Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 100KM/Week |
| Delivery Time | 7-30 days based on different qty |
| Packaging Details | Rolls, Wooden Drums, Steel Drums, Reels or customized |
| Voltage | 1.0/ 1.5kV |
| Armoring | No |
| Insulation | PVC |
| Core | Multi cores |
| Temperature range | - 30℃ to + 70℃ |
| Sheathed | PVC |
| Brand Name | Zhongdong |
| Model Number | H1z2z2-k |
| Certification | IEC,CE,ISO,TUV |
| Place of Origin | Hebei，China |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 100KM/Week |
| Delivery Time | 7-30 days based on different qty | Packaging Details | Rolls, Wooden Drums, Steel Drums, Reels or customized |
| Voltage | 1.0/ 1.5kV | Armoring | No |
| Insulation | PVC | Core | Multi cores |
| Temperature range | - 30℃ to + 70℃ | Sheathed | PVC |
| Brand Name | Zhongdong | Model Number | H1z2z2-k |
| Certification | IEC,CE,ISO,TUV | Place of Origin | Hebei，China |
Primarily used for DC connections between solar panels, including:
| Cross section(mm²) | Conductor Construction(no/mm) | Conductor Stranded OD.max(mm) | Cable OD.(mm) | Approximate weight of cable | Max Conductor Resistance(Ω/km,20°C) |
| 1×1.5 | 48/0.20 | 1.58 | 4.8 | 35 | 13.7 |
| 1×2.5 | 77/0.20 | 2.02 | 5.2 | 47 | 8.21 |
| 1×4 | 56/0.285 | 2.46 | 5.7 | 64 | 5.09 |
| 1×6 | 84/0.285 | 3.01 | 6.3 | 86 | 3.39 |
| 1×10 | 77/0.40 | 4.1 | 7.2 | 128 | 1.95 |
| 1×16 | 7×17/0.40 | 5.5 | 8.9 | 196 | 1.24 |
| 1×25 | 7×27/0.40 | 6.7 | 10.7 | 299 | 0.795 |
| 1×35 | 7×38/0.40 | 8.2 | 12.4 | 407 | 0.565 |
| 1×50 | 19×20/0.40 | 10.0 | 14.6 | 571 | 0.393 |
| 1×70 | 19×28/0.40 | 11.6 | 16.4 | 773 | 0.277 |
| 1×95 | 19×38/0.40 | 13.5 | 18.5 | 1024 | 0.210 |
| 1×120 | 24×38/0.40 | 14.4 | 19.8 | 1266 | 0.164 |
| 1×150 | 30×38/0.40 | 16.2 | 22.2 | 1584 | 0.132 |
| 1×185 | 37×38/0.40 | 18.2 | 25.0 | 1967 | 0.108 |
| 1×240 | 48×38/0.40 | 20.6 | 27.8 | 2518 | 0.0817 |
What is the primary application of H1Z2Z2-K cable?
Designed for DC connections in photovoltaic systems, including panel-to-panel, string-to-inverter, and combiner-to-inverter links. It is unsuitable for AC power transmission.
Is this cable UV-resistant?
Yes, its XLPE insulation and special sheath resist UV degradation, ensuring outdoor durability.
What are the voltage and lifespan specifications?
Rated for 1.5kV DC with a lifespan of 30+ years (some upgraded versions claim 40 years).
Can it be used for underground installation?
Yes, but requires proper conduit or trenching. Direct burial is permissible due to its robust护套 design.
How does it differ from PV1-F cables?
H1Z2Z2-K offers higher voltage (1.5kV vs. 1kV), dual-layer insulation, and superior mechanical strength. PV1-F is being phased out.
What conductor material is used?
Tinned copper conductors for enhanced oxidation resistance and conductivity.
What maintenance does H1Z2Z2-K require?
Minimal maintenance; periodic inspections for physical damage or rodent bites are recommended.
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
150000000-200000000
Employee Number:
400~500
Ecer Certification：
Verified Supplier
Zhongdong Cable Co., Ltd. is a professional cables and wires manufacturer in China since 2006, the company covers an area of over 38000 square meters, 30 advanced cable production lines and 40 sets of testing equipment, we have a strong R&D ability with almost 100 Senior technical perso... Zhongdong Cable Co., Ltd. is a professional cables and wires manufacturer in China since 2006, the company covers an area of over 38000 square meters, 30 advanced cable production lines and 40 sets of testing equipment, we have a strong R&D ability with almost 100 Senior technical perso...
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