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Home > Products > Crane Components > Electric Parts > Crane Variable Frequency Drive
Crane Variable Frequency Drive
Crane Variable Frequency Drive
Crane Variable Frequency Drive
Crane Variable Frequency Drive
Crane Variable Frequency Drive
  • Crane Variable Frequency Drive
  • Crane Variable Frequency Drive
  • Crane Variable Frequency Drive
  • Crane Variable Frequency Drive
  • Crane Variable Frequency Drive

Crane Variable Frequency Drive

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Min. Order: 10 Piece/Pieces
    Delivery Time: 10 Days

Basic Info

Model No.: V1000 VAT71

Material: PP

Type: Resistance Box, Meter Box

Structure: Rack

Warranty: 2 Year

Protection Level: IP67

Voltage: 440V

Rated Load: >1000kg

Application: Industrial

Customized: Customized

Surface Treatment: Chroming

Additional Info

Packaging: Carton

Productivity: 1000 Sets

Brand: Weihua

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 300 Sets Per Month

Certificate: ISO 9001 ISO 14001 OHSAS 18001 GB/T 19001-2008/ISO 9001: 2008

HS Code: 84314999

Port: Qingdao,Tianjin,Shanghai

Product Description

Crane Variable-frequency Drive, VFD, is a Electric Parts of Overhead Crane and Gantry Crane, which is used to control AC crane motor by variable-frequency technology and microelectronic technology to control the power control equipment of AC crane motor through changing the motor-working power frequency. Crane Variable-frequency Drive helps the motor realize soft-start. Weihua Crane is leading crane manufacturer based in China, providing overhead crane, gantry crane, Suspension Crane, and all kinds of Crane Components.


Variable Frequency Drive


Crane variable frequency drive relies on the GBT to adjust the voltage and frequency of the output power supply, and supplies the power voltage according to the actual needs of the motor, thereby achieving the purpose of energy saving and speed regulation. In addition, the inverter has many protection functions, such as overcurrent, overvoltage, overload, etc.


Crane Frequency Drive


1. Dust off the Variable frequency drive regularly (e.g. 3 months).

2. Open the front door of the VFD, disassemble the rear door, carefully check whether the AC and DC busbars are deformed, corroded, oxidized, whether the screws at the busbar joints are loose, and whether the screws take off.

3. Comprehensive inspection of input, rectification and inverter, DC input fast-melting, and replace the burning damage in time.

4, To check if the reactor have abnormal noise, vibration or odor.

5. Whether the fan running and rotating in the rectifier cabinet and the inverter cabinet are normal. When the machine is stopped, turn it by hand to observe whether the bearing is stuck or murmur, and replace if necessary.


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Homepage: http://www.weihuacraneglobal.com

https://www.weihuacranefactory.com

E--mail: weihua(at)craneweiihua(dot)com


Looking for ideal Variable Frequency Drive Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Crane Motor Variable-Frequency Drive are quality guaranteed. We are China Origin Factory of Cranes Variable-Frequency Drive. If you have any question, please feel free to contact us.

Product Categories : Crane Components > Electric Parts

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