Guangdong Zhufeng Electric Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 500-10000 per Month |
| Delivery Time | 3 Days |
| Packaging Details | Carton and plywood box packaging |
| Control Mode | SVC/VF/FVC |
| Matching Motor Power | 355kW |
| Rated Output Power | 428kW |
| Rated Output Current | 627A |
| Nominal Voltage | 380V |
| Power Phase Number | Three Phase |
| Working Temperature | -10 ~ 50℃ |
| Overload Capacity | 150% |
| Brand Name | ZFeng |
| Model Number | Zfeng900 Series |
| Certification | CE、CB、CCC、ISO9001、ISO14001、ISO45001、EN61439、EN61000 |
View Detail Information
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 500-10000 per Month |
| Delivery Time | 3 Days | Packaging Details | Carton and plywood box packaging |
| Control Mode | SVC/VF/FVC | Matching Motor Power | 355kW |
| Rated Output Power | 428kW | Rated Output Current | 627A |
| Nominal Voltage | 380V | Power Phase Number | Three Phase |
| Working Temperature | -10 ~ 50℃ | Overload Capacity | 150% |
| Brand Name | ZFeng | Model Number | Zfeng900 Series |
| Certification | CE、CB、CCC、ISO9001、ISO14001、ISO45001、EN61439、EN61000 | ||
| High Light | 3P vfd frequency converter ，Dynamic vfd frequency converter ，vfd solution Converter | ||
As a high-performance motor control device, vector frequency converters have multiple core advantages.
Vector control technology: By decomposing the motor current into excitation current and torque current, decoupling control of magnetic field and torque is achieved. The speed/torque control accuracy can reach ± 0.05%, far exceeding the ± 2% -5% of traditional V/F control frequency converters.
Millisecond level response: Real time monitoring of motor rotor position and current parameters, with response time reduced from hundreds of milliseconds for ordinary frequency converters to 5-10 milliseconds.
Intelligent power matching: Adjust the output voltage and frequency in real time according to the load, so that the motor always runs at the optimal efficiency point.
Zero speed full torque: It can output 150% -200% rated torque at 0Hz, solving the problem of insufficient low-frequency torque in ordinary frequency converters.
Speed ratio 1:1000: seamless switching from 0.1rpm to rated speed, suitable for low-speed winding and high-speed rewinding processes of textile winding machines.
Intelligent monitoring: Built in 12 protection functions including overcurrent, overvoltage, phase loss, overheating, etc., reducing the failure rate by 60%.
Multi motor collaboration: supports synchronous control of multiple drying cylinders in paper machines, with tension fluctuations controlled within ± 1%.
Company Details
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...
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