Zhongdong Cable Co., Ltd.
| Payment Terms | L/C,T/T |
| Supply Ability | 500KM/Week |
| Delivery Time | 10work days |
| Packaging Details | woodern drum |
| Jacket | Halogen free flame retardant sheath material for solar cables |
| Conductor Material | Class 5 Tinned copper |
| Application | Solar Farm |
| Core | 1 Core |
| Colour | Black /red colours available on request |
| Voltage | 1500V |
| Brand Name | Zhongdong |
| Model Number | H1Z2Z2-K |
| Certification | CCC,IEC,VDE,TUV,ISO |
| Place of Origin | Hebei，China |
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Product Specification
| Payment Terms | L/C,T/T | Supply Ability | 500KM/Week |
| Delivery Time | 10work days | Packaging Details | woodern drum |
| Jacket | Halogen free flame retardant sheath material for solar cables | Conductor Material | Class 5 Tinned copper |
| Application | Solar Farm | Core | 1 Core |
| Colour | Black /red colours available on request | Voltage | 1500V |
| Brand Name | Zhongdong | Model Number | H1Z2Z2-K |
| Certification | CCC,IEC,VDE,TUV,ISO | Place of Origin | Hebei，China |
Renewable Energy Systems
Widely used in photovoltaic power plants for connecting solar panels to inverters
Suitable for both rooftop and ground-mounted solar arrays due to its UV-resistant propertiesIndustrial Automation
Deployed in control cabinets for motor connections in manufacturing lines
Used as trailing cables in cranes and robotic systems (flexible variant available)Infrastructure Projects
Approved for underground installations in commercial buildings (tested to 90°C)
Common in tunnel lighting systems where halogen-free properties are requiredSpecialized Environments
Marine applications due to its oil-resistant sheath (oil-resistant variant H1Z2Z2-KO)
Mining equipment connections with enhanced mechanical protectionConductor:Class 5 tinned copper conductors
Insulation:Halogen free flame-retardant insulation material for solar cables
Outer sheath:Halogen free flame retardant sheath material for solar cables
EN50618:2014
| 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 |
Q: What is the H1Z2Z2-K cable used for?
A: It is a solar photovoltaic cable designed for DC power transmission in solar systems, connecting panels to inverters or junction boxes
Q: What standards does H1Z2Z2-K comply with?
A:Complies with EN 50618:2014 (European standard) and often carries TUV/CE certifications for safety and performance
Q: What conductor material is used?
A: Features 5-class stranded tinned copper wire for low resistance and corrosion resistance
Q: What is the maximum operating temperature?
A: 120℃ for conductors and 90℃ for ambient use, with short-term tolerance up to 200℃ (5 seconds)
Q: What insulation and sheath materials are used?
A: Cross-linked polyethylene (XLPO) insulation and sheath, offering flame-retardant, halogen-free, and UV-resistant properties
Q:What is the rated voltage?
A: DC 1.5kV (maximum permissible voltage: 1.8kV)
Q: What colors are available for the outer sheath?
A: Typically black or red for polarity identification
Q:How is the cable installed?
A: Suitable for direct burial, overhead, or conduit installations due to its weatherproof design
Q: What is the lifespan of the H1Z2Z2-K cable?
A: ≥25 years under normal conditions, resistant to aging and environmental stress
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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