Inverter

Deye Inverters


Ningbo Deye Inverter Technology Co., Ltd. founded in 2007. Ningbo Deye Inverter Technology Co., Ltd. is dedicated to providing complete photovoltaic power system solutions, including residential and commercial power plants solutions. Also, Deye offers the right device for each application: for all module types, for grid-connection and stand-alone grids as well hybrid inverter system, for small house systems and commercial systems in the Megawatt range. Among them, PV grid-connected inverter power range from 1-136kW, Hybrid inverter 3kW-50kW, and microinverter 300W-2000W.
 
As a technology-oriented company, Deye has always been committing to research and develop new cutting-edge technologies to provide efficiency and reliable products. For example, Deye adopts T-type three-level topology and enhanced SVPWM algorithm to further improve the conversion efficiency by 0.7% compared with common SPWM.


Deye Single Phase String Inverters

This series on-grid inverter power ranges from 1.5-10.5kW, which is suitable for the residential rooftop applications. It comes with one or two MPPT, applicable to single alignment and multiple alignments rooftop. What’s more, the new product- SUN-10.5K-G is one of the maximum power models of single-phase on-grid inverter on the market. Solution and service by Deye - professional single phase string inverter manufacture.

Deye Three Phase String Inverters

Deye three-phase on-grid inverter power range is from 4kW to 110kW with 230/400Vac. So, it can connect to utility grid(230/400V) directly without transformer. All the inverters are equipped with LCD display and buttons, easy operation and maintenance specially for remote and poor areas.

 

For the SUN-110K-G03, it has 6 MPP trackers and 24 pairs of strings. The Max. DC input power is up to 150kW. So, it can save equipment investment via connecting more PV modules. Solution and service by leading 3 phase string inverter manufacture.

Deye Single Phase Hybrid Inverter

An on-grid inverter’s main job is to convert DC power generated from the PV array into usable AC power. Hybrid inverters go a step further and work with batteries to store excess power as well. In the developing world, hybrid inverters are more of a necessity to compensate for weak or intermittent grids or a lack of grid electricity all together.


Deye hybrid inverters include single phase 3-16kW and three-phase 8-12kW, For the SUN-3K-SG04LP1-24-EU, it uses 24V battery bank and the rest of them adopts 48V battery. Also, the SUN-16K-SG01LP1-EU is the max single phase hybrid inverter on the global market.


The Grid-interactive inverter consists of several hardware elements. The Grid-interactive inverter controls and monitors the connection of the electricity from the power plants. In addition, it also controls the disconnection of excess power from the plants. It ensures the dispatch of power at the peak time based on demand.

Deye Three Phase Hybrid Inverter

An on-grid inverter’s main job is to convert DC power generated from the PV array into usable AC power. Hybrid inverters go a step further and work with batteries to store excess power as well. In the developing world, hybrid inverters are more of a necessity to compensate for weak or intermittent grids or a lack of grid electricity all together.


Deye hybrid inverters include three-phase 8-12kW, For the SUN-3K-SG04LP1-24-EU, it uses 24V battery bank and the rest of them adopts 48V battery. Also, the SUN-16K-SG01LP1-EU is the max single phase hybrid inverter on the global market.


The Grid-interactive inverter consists of several hardware elements. The Grid-interactive inverter controls and monitors the connection of the electricity from the power plants. In addition, it also controls the disconnection of excess power from the plants. It ensures the dispatch of power at the peak time based on demand.

Deye Microinverter


Deye microinverters power ranges from 300W to 2000W, and it comes with different output voltage 220V/230V/127V. It supports multiple communication methods WIFI/PLC/Zigbee. Thanks to the MECD, communication gateway, the microinverter can be turned off remotely and immediately.

 

Compared with string inverter, microinverter can harvest maximum power of each panel for the independent MPPT design. Also, it gives you module level monitoring, making the O&M easier. Solution and service by Deye - famous Microinverter Manufacture.

 

There are two general classifications of power optimizers: analogue and digital. Typically, an analogue optimizer uses a discrete control to regulate the output from the source. In a sense, it is similar to the microinverter discussed above. However, unlike the microinverter, it does not use any semiconductor logic to accomplish its task, instead relying solely on the electrical signals it senses from the input voltage. In this respect, it is distinct from a load regulator, which monitors and controls the maximum amount of energy drawn by the equipment.

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