1.Multi Busbar Technology
Better light trapping and current collection to improve, effectively improve the module’s power reliability.
2.Higher output power
Module output power increased to 10%.
3.Low light performance
The special solar cell technology has excellent low light power generation.
4.Better resistance to hot pots
The use of half cell structure and special circuit design is less shade loss, with better temperature coefficient and thermal spot resistance ability.
5.Adaptability to harsh environments
High performance material are suitable for coastal, farm, desert and other harsh environmental conditions, glass surface is anti-reflective and easy to clean, minimizing power generation losses caused by dirt and dust.
In current market, why more and more people prefer half cells solar module for projects?
1.The half cell takes into account the utilization rate of support and land, and at the sale time reduces the loss of power generation caused by shading. Conventional solar panel are usually two ways installation: vertical and horizontal arrangement. With its special parallel-series structure, the half cells modules can be arranged longitudinally to improve the utilization of brackets and land. Meanwhile, reduce the loss power by shadow shading.
2.The operating temperature is lowered, and the probability of hot spots is reduced. Due to the reduced internal current and losses, the operating temperature of the components and the junction box is reduced, and the probability of hot spots and the risk of damage to the entire components is also greatly reduced. In the outdoor working state of the module, the temperature of the half cells module itself is about 1.6℃ lower than that of the conventional whole cell module. Resistive loss is reduced by 75% and power is increased 5~10w.
> High efficiency 5BB PV cell
> Uniform color
> Anti-PID
> Germany standard Cell
> Full test
>Toughened glass> Translucency of normal luminance is increased 2%
> Module efficiency is increased 2%
> Self-clean function
> Service life 25 years
>Conventional standalone edition and engineering custom edition
> Quality diode ensures module running safety
> IP67 protection level
> Heat dissipation
> Long service life
> Stock-size
> Silvery and black
> Thickness 30/35/40/45/50mm
> Stress test.r
>Multi busbar design increase the aspect ratio
> Improve the ability to collect current
> Improve the efficiency of the cell
| Product name | 450W Mono Solar Module | |||
| Power | 450W | |||
| Size | 1909*1134*35mm | |||
| Cells number | 60pc(6*10) | |||
| Solar cell | Mono 182*182mm | |||
| Front glass | 3.2mm toughened glass | |||
| Frame | Aluminum Alloy | |||
| Weight | 23kgs | |||
| Maximum power voltage | 34.2V | |||
| Maximum power current | 13.16A | |||
| Open circuit voltage | 41.04V | |||
| Short circuit current | 13.95A | |||
| Junction box | IP67, 3*bypass diodes | |||
| Cable | 1000mm length, 4mm² with MC4 | |||
| System voltage | DC 1000V/1500V | |||
| Operational Temperature | -40°C to +85°C | |||
| Mechanical Load | 5400Pa | |||
| Wind Load | 2400Pa | |||
| Package | 2pcs/ctn or 31pcs/pallet | |||
| 20GP Container | 316PCS | |||
| 40HQ Container | 736PCS | |||
On grid&off grid solar system
Residential roof system
Car charging station
Water pump solar system
After-sales Service
5 years manufacture warranty and 25 years power warranty.
A photovoltaic (PV) cell or module is a device that converts sunlight directly into electrical energy using the photovoltaic effect. PV cells are made of semiconductor materials, typically silicon, and are arranged into modules to form a PV system. When sunlight hits the PV cell, it excites the electrons in the semiconductor material and creates an electrical current.
PV cells are used to generate electricity in a variety of applications, including residential and commercial solar power systems, portable devices, and even in space. PV modules are often combined with other components, such as inverters, batteries, and charge controllers, to create a complete PV system that can provide reliable and renewable energy.
PV systems are becoming increasingly popular due to their ability to generate electricity without producing greenhouse gases or air pollution, and their decreasing cost as technology improves. They are a sustainable and renewable source of energy that can help reduce reliance on non-renewable fossil fuels.
Photovoltaic (PV) module generates electricity through a process called the photovoltaic effect. Here's a general overview of how PV module works:
●Sunlight hits the PV module: When sunlight hits the PV module, it excites the electrons in the semiconductor material, typically silicon, and creates an electrical current.
●Electrical current flows: The electrical current created by the excited electrons flows through the PV module and is collected by metal contacts on the surface.
●Electricity is converted: The direct current (DC) electricity generated by the PV module is sent to an inverter, which converts it into alternating current (AC) electricity that can be used in homes and businesses.
●Electricity is used or stored: The AC electricity generated by the PV module can be used to power devices or appliances in the building, or it can be sent to a battery for storage.
●Excess electricity is sent to the grid: If the PV system generates more electricity than is needed, the excess electricity can be sent back to the electrical grid for others to use.
●PV modules can be installed on rooftops, ground-mounted, or integrated into building facades to generate electricity for homes and businesses. They are a sustainable and renewable source of energy that can help reduce reliance on non-renewable fossil fuels.
FAQ
Q1: How to choose the right Panel?
A1: Tell us your demand, then our sales will recommend a suitable panel for you.
Q2: What's the difference between Mono and Poly panel?
A2: Monocrystalline solar panels have the highest efficiency rates since they are made out of the highest-grade silicon. The process used to make polycrystalline silicon is simpler and costs less. The amount of waste silicon is less compared to monocrystalline.
Q3: How about the delivery time?
A3: 7 days for sample; 15 days for bulk order.
Q4: How to get samples ?
A4: We provide free sample for most of products, and you just need to arrange the delivery things.
Q5: What is the warranty for solar panels?
A5: 5 years warranty on GR-Solar product, 10 year optional, while the life time is 30 years ,
Q6: How to solve the technical problem?
A6: 24 hours after-service consultancy just for you and to make your problem to solve easily.
Q7: Are you factory ?
A7: We are manufacturer in solar products area more than 10 years .
