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ZFeng 900 Series 37Kw-T-P General Vector Variable Frequency Drive
The frequency converter is the core equipment of industrial control, which has been widely used in multiple fields. With our company's technological innovation and industrial upgrading, our products will further evolve towards intelligence, integration, and green direction, helping global industrial transformation and sustainable development.
Key Features
Speed control: By adjusting the output frequency, the motor speed can be smoothly and infinitely adjusted to meet the production process requirements.
Energy saving operation: Adjust the motor speed according to the load demand, avoiding energy waste caused by traditional adjustment methods such as baffle adjustment, and achieving significant energy-saving effects.
Protection function: Provides multiple protections such as overcurrent, overvoltage, overload, short circuit, and grounding to ensure the safe operation of equipment and motors.
Power factor optimization: reduce reactive power loss, improve power factor of the power grid, and reduce harmonic interference.
Working Principle
Rectification: Convert input AC power into DC power through a rectifier bridge.
Filtering: Filtering DC electricity through capacitors or reactors to smooth out voltage fluctuations.
Inverter: Using IGBT and other switching devices to invert DC power into three-phase AC power with adjustable frequency and voltage.
Control unit: Adjust the output frequency and voltage according to the set parameters and requirements to achieve precise control of the motor.
Case
Central air conditioning: By controlling the freezing pump and cooling pump through variable frequency speed regulation, the energy-saving effect is significant.
Steel rolling mill: realizes low-frequency load starting, synchronous operation between frames, and constant tension control.
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", Zhufeng ha...
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", Zhufeng ha...
