PV Cable harness 2 in 1 solution
Product Introduction
Solar DC Y Cable Harness 2 in 1 Branch Wire is a pre-assembled photovoltaic cable harness designed to simplify DC wiring between solar modules, strings, and other PV system components.
NSPV's 2-in-1 PV cable harness uses 1500V DC solar cable with tinned copper conductor and XLPE insulation, providing reliable electrical connection, outdoor durability, and efficient installation for photovoltaic applications.
Compared with traditional single cable wiring, a 2-in-1 cable harness integrates two cable sections into one pre-assembled solution. This can help reduce the number of individual cable connections, simplify field installation, and improve wiring efficiency.
The Y-type configuration is particularly suitable for applications where two PV cable paths need to be combined into one branch connection. Cable length, connector configuration, and branch arrangement can also be customized according to the project requirements.
NSPV provides Y type, H type, and T type 2-in-1 PV cable harness solutions for different photovoltaic system layouts.
Product Specifications
| Item | Specification |
| Product Type | Solar DC Y Cable Harness 2 in 1 |
| Application | Photovoltaic / Solar PV Systems |
| Rated Voltage | Up to DC1500V |
| Cable Type | Solar DC Cable |
| Conductor | Tinned Copper |
| Insulation | XLPE |
| Protection Level | IP68 |
| Cable Configuration | 2 in 1 |
| Branch Type | Y Type |
Our Features
1. 2-in-1 Integrated Cable Design
The two cable sections are pre-assembled into one harness, reducing the amount of individual cable handling required during installation.
This design is suitable for PV projects where fast and organized DC wiring is important.
2. 1500V DC Solar Cable
The cable harness can be manufactured using DC1500V solar cable with tinned copper conductor and XLPE insulation, making it suitable for modern high-voltage photovoltaic systems.
3. Y-Type Branch Configuration
The Y-type configuration allows two cable paths to be arranged into a common branch connection, providing a practical solution for PV string and module wiring.
4. IP68 Waterproof Protection
The cable harness is designed for outdoor photovoltaic environments. The sealed connector and cable assembly help provide protection against water and dust under demanding installation conditions.
5. Customized Cable Length
Different PV projects have different module layouts and cable routing requirements. NSPV can customize cable lengths and connector configurations according to the customer's installation design.
6. Pre-Assembled for Easier Installation
The harness is supplied as a pre-assembled component, helping installers reduce on-site cable preparation and connection work.
Our Advantages
Factory-Direct PV Cable Harness Manufacturer
NSPV has been supplying photovoltaic connection and protection products since 2010. Our PV cable harness solutions are developed for solar module manufacturers, EPC contractors, distributors, and PV system integrators.
Tinned Copper + XLPE Cable
The use of tinned copper conductors provides good electrical conductivity and corrosion resistance, while XLPE insulation is suitable for long-term outdoor photovoltaic applications.
Flexible Harness Configurations
In addition to standard Y-type cable harnesses, NSPV can manufacture different configurations such as H type and T type 2-in-1 PV cable harnesses, with customized cable lengths and connector arrangements.
PV Application Experience
Our cable harnesses are designed specifically for photovoltaic DC applications, taking into consideration outdoor exposure, waterproofing, UV resistance, electrical performance, and installation efficiency.
OEM / Customized Solutions
Cable length, connector configuration, cable size, branch arrangement, and other requirements can be customized according to the customer's PV system design.
H Type, Y Type and T Type 2-in-1 PV Cable Harness – What's the Difference?
Although H, Y, and T type cable harnesses are all designed as 2-in-1 PV cable harness solutions, their physical configurations and suitable applications are different.
Y Type 2-in-1 Cable Harness
Y-type solar DC cable harness has a Y-shaped branching structure.
It is commonly used when two PV cable paths need to be connected or arranged into a common branch point.
Typical applications:
- PV module string wiring
- Solar panel connection
- String-level DC wiring
- Parallel PV connections
- Customized PV cable routing
The Y type is one of the most practical configurations for standard PV branch wiring.
H Type 2-in-1 Cable Harness
H-type PV cable harness uses an H-shaped configuration, with two cable paths arranged around a central connection structure.
It can be useful when the PV module layout requires a balanced or symmetrical cable arrangement.
Typical applications:
- Solar module interconnection
- Symmetrical PV module layouts
- Customized string wiring
- Special module cable routing
The H type can provide a cleaner cable arrangement where two connection paths need to be organized around a central section.
T Type 2-in-1 Cable Harness
T-type PV cable harness has a T-shaped branch configuration.
It is suitable for PV systems where one main cable path needs to branch into another connection path at a defined position.
Typical applications:
- PV string branch wiring
- Solar module arrays
- Customized DC cable routing
- Special photovoltaic installation layouts
The T type provides greater flexibility for specific project layouts where a conventional Y configuration is not suitable.
Application
The Solar DC Y Cable Harness 2 in 1 can be used in a wide range of photovoltaic applications, including:
- Residential solar PV systems
- Commercial and industrial PV systems
- Utility-scale solar projects
- Solar module interconnection
- PV string wiring
- Rooftop photovoltaic systems
- Solar farms
- PV system DC wiring
- Solar module manufacturers' assembly lines
- EPC installation projects
The 2-in-1 cable harness is particularly useful when installers need to reduce cable handling and simplify repetitive DC wiring operations.
H Type vs. Y Type vs. T Type
The best configuration depends on the PV module arrangement, cable routing, connection points, and installation design.
NSPV can manufacture the appropriate cable harness according to the customer's drawings, cable routing requirements, or project specifications.
FAQ
Address: 14F,12Building, No.52 Fuhai Road,Xiagang,Chang'an Town,Dongguan City,Guangdong,China
info@new-pv.com
ben_he@new-pv.com
Tel: +86-769-85371660
Fax: +86-769-81871001