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{"title":"SPWM Air Cooled medium High Voltage VFD Variable Frequency Drive ODM","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/73\/d64329c884cad2bd2ec68d1d90cf-200x200-1\/spwm_air_cooled_medium_high_voltage_vfd_variable_frequency_drive_odm.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"ZF310 series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
{"title":"Industrial MV High Voltage VFD Variable Frequency Drive SVC Control Mode","imgUrl":"https:\/\/img.chinax.com\/nimg\/b1\/e7\/95e3b9172a4dd52102d63caf8512-200x200-1\/industrial_mv_high_voltage_vfd_variable_frequency_drive_svc_control_mode.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"ZF310 series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
{"title":"IGBT High Medium Voltage VFD Variable Frequency Drives for DC motor","imgUrl":"https:\/\/img.chinax.com\/nimg\/bd\/2e\/4d256d66ea51a824e8fbb86461ba-200x200-1\/igbt_high_medium_voltage_vfd_variable_frequency_drives_for_dc_motor.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"ZF310 series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
{"title":"Open Loop Variable Frequency Medium High Voltage AC Drives 3 Phase","imgUrl":"https:\/\/img.chinax.com\/nimg\/1e\/7d\/601c4d99150db4c71df023be8919-200x200-1\/open_loop_variable_frequency_medium_high_voltage_ac_drives_3_phase.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"ZF310 series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
{"title":"Vector Control High Voltage VFD Variable Frequency Drive 6.6 Kv OEM","imgUrl":"https:\/\/img.chinax.com\/nimg\/c8\/82\/8e2d2c93c90fffdc85d78f908422-200x200-1\/vector_control_high_voltage_vfd_variable_frequency_drive_6_6_kv_oem.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"ZF310 series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
{"title":"Water Cooled High Voltage VFD Variable Frequency Drive 6000V-10000V","imgUrl":"https:\/\/img.chinax.com\/nimg\/d5\/32\/79fb377086f73fec44e1c0f2e2f8-200x200-1\/water_cooled_high_voltage_vfd_variable_frequency_drive_6000v_10000v.jpg","attrs":{"Brand Name":"ZFeng","Model Number":"ZF310 series","Certification":"CE\u3001CB\u3001CCC\u3001ISO9001\u3001ISO14001\u3001ISO45001\u3001EN61439\u3001EN61000","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union,MoneyGram"}}
ZF-BP Series Air Cooled High Voltage Variable Frequency Drive
Air cooled high-voltage frequency converter is a high-voltage motor speed control equipment based on advanced power electronics technology, which achieves efficient operation through air cooling and heat dissipation. It is widely used in industrial fields such as power, petrochemical, metallurgy, water, cement, etc.
Technical Principles and Structural Characteristics
The air-cooled high-voltage inverter adopts IGBT power unit series multilevel technology, combined with vector control and SPWM control technology, to achieve variable frequency speed regulation of high-voltage motors. The core cooling system is designed with forced air cooling, utilizing fans to accelerate air flow and efficiently dissipate heat from power devices and transformer coils, ensuring stable operation of the equipment. Typical structures include:
Power unit: Built in forced air cooling module, working in conjunction with the air duct through a radiator.
Control cabinet: integrates the main control unit and fiber optic communication module to achieve rectification, inversion, and real-time monitoring.
Cooling system: adopting modular heat pipe shovel tooth radiator and phase change heat conduction technology, breaking through the power limitation of traditional air cooling
Application advantages
Efficient and energy-saving: By adjusting the motor speed to achieve precise load matching, energy consumption is reduced by 20% -40%.
High reliability: With redundant design and long-life components, the system's MTBF (mean time between failures) exceeds 20 years.
Strong environmental adaptability: It can operate stably in environments ranging from -5 ℃ to 40 ℃, meeting the requirements of harsh industrial scenarios.
Low maintenance cost: Combining natural convection with forced air cooling reduces the need for water cooling system maintenance.
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” ...