Categories:Energy Storage Lithium Battery

Country/Region:china

Model GBP48-280H GBP48-314H GBP51.2-280H GBP51.2-314H Nominal volt(V) 48 51.2 Cell specification (Ah) 280 314 280 314 Nominal capacity(Ah) 280 314 280 314 Working volt range 42~54.75 44.8~58.4 Recommended charging volt(V) 51.75 55.2 Standard charging ...

Categories:Coreless Permanent Magnet Generator

Country/Region:china

Product Description: Conventional generators typically utilize heavy iron cores. These cores are responsible for creating magnetic resistance, which can reduce the overall efficiency of the generator. Additionally, the iron cores contribute to core losses...

Brand Name:Greef

Model Number:off-grid solar system

Place of Origin:Qingdao

The 5kw off-grid solar system is ideal for residential homes, cabins, RVs, boats, and remote areas that require a power source. With its mounting type, ground mounting, it can be easily installed in an open space that receives ample sunlight. This off-grid...

Brand Name:GreeF

Model Number:GT-PCTC

Place of Origin:China

On Grid Wind Controller Product Description SYSTEM We can make customized solar generation system solutions according to your requirements Technical Data ON-GRID Controller: Detail Pictures Packaging & Shipping 1. Greef controller use Carton or Plywooden ...

Brand Name:GreeF

Model Number:GT-PCTC

Place of Origin:China

On Grid Wind Controller Product Description SYSTEM We can make customized solar generation system solutions according to your requirements Technical Data ON-GRID Controller: Detail Pictures Packaging & Shipping 1. Greef controller use Carton or Plywooden ...

Categories:On Grid Controller

Country/Region:china

On Grid Wind Controller Product Description How about other functions ? ❶Surge protector: Limit the transient over-voltage that breaks into the wind turbine's power line to a voltage range that the equipment can withstand, or discharge a powerful lightning...

Categories:On Grid Controller

Country/Region:china

Grid Cut Off Protection DC DC Switching Controllers for Wind Turbines Rated Voltage: AC220V-600V Product Introduction The Grid-Tied Controller is the most technologically critical component in wind generator on-grid systems. It converts three-phase AC ...

Categories:On Grid Controller

Country/Region:china

Grid-Tied Power Curve Controller with 99.9% MPPT Efficiency The GT-PCTC series grid-tied controller is a critical component for wind generator on-grid systems, converting three-phase AC current from wind turbines into DC current for transmission to grid-...

Categories:On Grid Controller

Country/Region:china

Generator Hybrid Converter Emergency Switch On Grid Controller High-efficiency converter providing ≥98% efficiency and 50Hz/60Hz output frequency for grid connection applications. Product Overview The GREEF ENERGY multi-functional converter integrates ...

Brand Name:GreeF

Model Number:BNXG

Place of Origin:China

100KW Grid Tie Inverter Product Description Grid Tie /On Grid Inverter The Grid tie Inverter is the core product for on-grid power system ,which will convert the DC to AC and feed the power into the grid.GREEF can provide customized inverter for your wind ...

Categories:On Grid Inverter

Country/Region:china

High Altitude ≤2000m On Grid Inverter 99.9% MPPT Efficiency | 50 Hz / 60 Hz Rated Frequency Attribute Value Rated Power 3kW-110kw Altitude ≤2000m Data Interfaces RS485 / WiFi / 4G Rated Frequency 50 Hz / 60 Hz Warranty 5 Years Ingress Protection IP66 ...

Brand Name:GreeF

Model Number:WI

Place of Origin:China

Off-Grid Pure Sine Wave Inverter Description Off-grid pure sine wave inverter is intelligent equipment which can transform the direct current to stable alternating current. The apparatus is used to supply for Traffic inconvenience, the harsh environment...

Brand Name:GREEF

Model Number:AH-5KW

Place of Origin:QINGDAO

5kw Solar Hybrid Horizontal Pitch Control Wind Turbine Generator Wind Mill Fan For Home Us Why choose pitch control wind turbine? Leading technology-intelligent control, strong system scalability 1. The world's best wind power control technology is ...

Brand Name:GREEF

Model Number:AH-5KW

Place of Origin:QINGDAO

... protection Technical specification Model AH-5KW AH-10KW AH-20KW AH-30KW Rotor diameter (m) 5.6 7.78 9.8 13.1 Blade material & Qty. FRP*3 Rated power (kW) 5 10 20 30 Rated wind speed (m

Brand Name:GREEF

Model Number:GDF

Place of Origin:CHINA

3 Phase AC Free Energy 1MW 2MW 3MW 5MW Low Speed Permanent Magnet Motor Product Description GreeF company supply variety of permaent magent generators which is suitable for driven by following equipment to Driven by Wind Power --------Wind turbine Driven...

Categories:Permanent Magnet Generator

Country/Region:china

Product Description: The Permanent Magnet Generator boasts an impressive Protection Grade of IP 54, providing superior protection against dust and water ingress. Additionally, it is enclosed in an H Class casing, guaranteeing enhanced safety and longevity...

Categories:Permanent Magnet Generator

Country/Region:china

Product Description: A Permanent Magnet Generator (PMG) represents a sophisticated form of electric generator technology. Unlike conventional generators, it employs high-strength permanent magnets mounted on its rotor. These permanent magnets generate a ...

Categories:Permanent Magnet Generator

Country/Region:china

20KW Free Energy System - Rated Frequency 50Hz/60Hz Product Overview The fundamental concept behind a permanent magnet generator centers on the rotor, which is equipped with permanent magnet materials to produce a steady magnetic field. This constant ...

Brand Name:GreeF

Model Number:GDG

Place of Origin:China

Disc Coreless Permanent Magnet Generator Product Advantages This Coreless Permanent Magnet always being used in vertical axis wind turbine, and other generator system which requests very low start torque and low rated rotate speed, low start wind speed, ...

Brand Name:GREEF

Model Number:GDG

Place of Origin:Qingdao

SALE! 2KW 120rpm Disc Coreless Permanent Magnet Generator Product Advantages 1 Torque Patent Technology: use newest “Precise Coil” technology. No hysteresis and gear notches effect make the start torque very low <1N.M 2 Original Structure: use disc ...