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{"title":"ZFeng 310 Series 7.5Kw-T-G General Vector Variable Frequency Drive","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/e0\/911a0b6772656920bcd448565a14-200x200-1\/zfeng_310_series_7_5kw_t_g_general_vector_variable_frequency_drive.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"Zfeng310 Series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
{"title":"ZFeng 900 Series 7.5Kw-T General Vector Variable Frequency Drive","imgUrl":"https:\/\/img.chinax.com\/nimg\/27\/43\/8bd24573b0b6bbc7798e32780be8-200x200-1\/zfeng_900_series_7_5kw_t_general_vector_variable_frequency_drive.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"Zfeng900 Series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
ZFeng 900 Series 22Kw-T-G General Vector Variable Frequency Drive
Variable frequency drive (VFD) can be divided into voltage type and current type according to the nature of DC power supply; According to the transformation process, it can be divided into AC-DC-AC and AC-AC frequency converters. Its advantages include smooth soft start, infinite speed regulation, improved working speed, convenient access to communication network control, and realization of production automation control.
As the core equipment of industrial control, frequency converters have deeply penetrated into fields such as energy, manufacturing, and people's livelihood. Its technological advantages are significant, and market demand continues to grow. In the future, it will further evolve towards intelligence and greenness, helping global industrial transformation and sustainable development.
Working principle
Rectification: Convert alternating current into direct current. Filtering: Smooth DC power and reduce fluctuations. Inverter: Convert DC power into AC power with adjustable frequency/voltage through IGBT switches. Control unit: Adjust output according to requirements to achieve precise control.
Application areas
Industrial sector: Pumps: Water plants, chemical pumps, energy-saving speed regulation. Fan: Wind regulation for steel mills and power plants. Compressor: energy-saving operation of refrigeration and mining equipment. Rolling mill/winch: precise control in the metallurgical industry.
Civil and Commercial Air conditioning: energy-saving renovation of central air conditioning refrigeration pump. Elevator: Smooth speed regulation to enhance ride comfort. Washing machine: Variable frequency motor improves washing efficiency.
Special Scene Music Fountain: Control the dynamics of water flow. Offshore oil extraction: stable control of submersible electric pumps. Printing and dyeing machinery: Multi unit synchronous speed regulation to improve fabric quality.
Market Environmental Protection
Energy conservation and reduction of carbon emissions: Frequency converters reduce carbon emissions by optimizing motor operating efficiency and minimizing unnecessary energy consumption. In equipment such as fans and pumps, frequency converters can adjust the speed according to actual needs, avoiding energy waste caused by traditional adjustment methods such as baffle adjustment.
Pollution reduction: In certain specific applications, such as industrial smoke exhaust, exhaust, and dust removal control, frequency converters can help equipment operate more accurately and reduce pollutant emissions.
Supporting clean energy: Variable frequency drives are used in the field of new energy, such as wind power generation and solar power generation, to control the operation of power generation equipment and improve the efficiency of clean energy utilization.
Promote resource recycling: In environmental protection loads such as sewage treatment, frequency converters are used to control the operation of treatment equipment, improve treatment efficiency, and promote the recycling of water resources.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2004
Total Annual:
10000000-15000000
Employee Number:
60~100
Ecer Certification：
Verified Supplier
GuangDong Zhufeng Electric Co.,LTD established in 2004, is a national high-tech and energy save enterprise with approval by National Development and Reform Commission. Focusing on the development and production and sale of products of “energy saving and control speed and variable speed” ... GuangDong Zhufeng Electric Co.,LTD established in 2004, is a national high-tech and energy save enterprise with approval by National Development and Reform Commission. Focusing on the development and production and sale of products of “energy saving and control speed and variable speed” ...
