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China factory - CHIFON ELECTRIC CO.,LIMITED

CHIFON ELECTRIC CO.,LIMITED

  • China,Hangzhou ,Zhejiang
  • Active Member

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China V/F Controlled 7.5kw VFD Inverter Input 220v Output 380V Drive
China V/F Controlled 7.5kw VFD Inverter Input 220v Output 380V Drive

  1. China V/F Controlled 7.5kw VFD Inverter Input 220v Output 380V Drive
  2. China V/F Controlled 7.5kw VFD Inverter Input 220v Output 380V Drive
  3. China V/F Controlled 7.5kw VFD Inverter Input 220v Output 380V Drive
  4. China V/F Controlled 7.5kw VFD Inverter Input 220v Output 380V Drive

V/F Controlled 7.5kw VFD Inverter Input 220v Output 380V Drive

  1. MOQ: 1pcs
  2. Price:
  3. Get Latest Price
Payment Terms L/C, T/T, Paypal,, Western Union
Supply Ability 10000pcs per month
Delivery Time sample order 2 working days, bulk order 7-10 working days
Packaging Details carton 32.5*25*26cm
Type 220v input, 380v output
Model FPR500Z-7.5G-T4
Motor Power 7.5kw
Input Voltage 220v
Output Voltage 380v
Control Mode VF, SVC, VC, Torque Control, Tension Control
Rated input current 48.7A
Rated Output Current 17A
Quality Certificate CE,ISO,EAC
Customization Yes
Brand Name CHIFON
Model Number FPR500Z-7.5G-T4
Certification CE, ISO9001, SGS, EAC
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, Paypal,, Western Union Supply Ability 10000pcs per month
Delivery Time sample order 2 working days, bulk order 7-10 working days Packaging Details carton 32.5*25*26cm
Type 220v input, 380v output Model FPR500Z-7.5G-T4
Motor Power 7.5kw Input Voltage 220v
Output Voltage 380v Control Mode VF, SVC, VC, Torque Control, Tension Control
Rated input current 48.7A Rated Output Current 17A
Quality Certificate CE,ISO,EAC Customization Yes
Brand Name CHIFON Model Number FPR500Z-7.5G-T4
Certification CE, ISO9001, SGS, EAC Place of Origin CHINA
High Light 7.5kw Inverter Input 220v Output 380VVFD Inverter Input 220v Output 380V7.5 kw inverter drive

V/F Controlled Self-developed Software VFD Inverter 7.5kw 220V Input 380v Output



 


Products Features:

Steady speed precision high-speed range Steady speed precision:plus or minus 0.5% (open loop),plus or minus 0.02% (closed loop).
Speed range:1:100 (open loop),1:1000 (closed loop) The torque response<40ms(open loop)
Automatic torque increase function, the realization of V/F control mode and low frequency (1Hz)with large output torque control:110%rated stable operation,1min 150%rated load,180% rated load 3s.
 
Anti-corrosion paint protection circuit
Anti-corrosion paint processing
Prolong the service life
Superior insulation moisture-proof
Prevent electric leakage shock-proof dust proof
Corrosion resistance aging corona resistance, etc
 

 

Standard functions

 

V/F curve

Straight-line V/F curve Multi-point V/F curve

N-powerV/F curve (1.2-power, 1.4-power, 1.6-power, 1.8- power, square)

V/F separation 2 types: complete separation; half separation

 

Acceleration/deceleration curve

Straight-line ramp S-curve ramp

Four groups of acceleration/deceleration time with the range of 0.00s~65000s

 

DC braking

DC braking frequency: 0.00 Hz ~ maximum frequency Braking time: 0.0~100.0s

Braking trigger current value: 0.0%~100.0%

JOG control

JOG frequency range: 0.00Hz~50.00 Hz

JOG acceleration/deceleration time: 0.00s~65000s

Built-in PLC, multiple speeds It realizes up to 16 speeds via the simple PLC function or combination of DI terminal states
Built-in PID It realizes closed loop control system easily.
Auto voltage regulation (AVR) It can keep constant output voltage automatically when the mains voltage fluctuation.
Overvoltage/ Over current stall control

The current and voltage are limited automatically during the running process so as to avoid frequently tripping due

to overvoltage/over current.

Rapid current limit

function

It can auto limit running current of frequency inverter to avoid frequently tripping.
Torque limit and control

(Excavator characteristics) It can limit the torque automatically and prevent frequently over current tripping during the running process.

Torque control can be implemented in the VC mode.

 



►Product structures

 



►Why do you need a VFD:

 

Variable frequency drives (VFDs) control the speed of AC induction motors and often save energy, especially while running applications like pumps and fans. When sized correctly, VFDs can also be used for phase conversion if you need to run a three-phase motor but are limited to a single-phase supply.

VFDs modify the electricity from the utility to run the motor precisely and provide the right speed and torque to optimally run the application. Drives dictate motor speed and torque by controlling the ratio of frequency and voltage — commonly referred to as the volts/hertz curve.

Motors without VFDs often wear out sooner and consume significantly more energy than may be needed for the application. This is especially important for applications with fluctuating load or speed requirements.

For example, to maintain a set PSI or flow rate on a pumping system, a VFD can be used to automatically accelerate or decelerate the pump to meet the immediate demands of the system. Or on Hammer Mills and large cone crushers, like those found in a Metso HP4, the VFD can be used to increase torque when a load surge requires more output from the motor for a short amount of time.

1. Wireless diagnostics

Wireless diagnostics represent the future of VFDs whether it’s Wi-Fi, Bluetooth, or something else entirely. In a typical plant where access to a drive in a closed enclosure may be limited, engineers can connect directly to the system from a distance using the wireless signal built into the drive.

Online software enables engineers to view and diagnose problems without touching the drive or its enclosure.

2. Flexible integration

VFDs with flexible integration allow engineers to solve for the application challenge once and then interface to an upper-level programmable logic controller (PLC) of choice.

For example, say an OEM is selling a given machine to customers both domestically and abroad. Regional trends in PLC preference are not an obstacle for machine integration. The OEM can take a drive with multiple

communication options, solve the machine application once, and pick the option that matches the upper-level controller choice for each customer.

VFDs constructed specifically for flexible integration usually consist of a single basic inverter with control or networking modules that can be selected at will.

3. Modular memory

Gone are the days when technicians would have to go into the keypad to program a replacement VFD. Soon, having to use a PC or even just a USB stick to transfer the configuration to a replacement drive will be a thing of the past.

Today, drives with removable, modular, nonvolatile memory make maintenance quick and easy. They eliminate the need to connect additional hardware. If a piece goes bad, device replacement is as simple as taking the memory module out of the old drive and putting it into a new one.

4. Predictive maintenance

Manufacturers are gathering massive amounts of data from their machinery and manipulating it into business intelligence that drives predictive maintenance.

The Internet of Things (IoT), a global trend in every industry, has had an impact on VFDs by speeding and simplifying the flow of information from machine to technician and back again. As such, manufacturers are making changes to everything from their machines to their information technology (IT) departments to facilitate the collection, analysis, and application of drive data.

From a hardware perspective, teams are moving away from serial and toward Ethernet as the network of choice. Basic IT departments are familiar with Ethernet switches, hubs, and routers, resulting in a more seamless integration when it comes to data transfer.

Complex communication strategies are requiring modern VFDs to report lifetime counters, production rates, downtimes, power output, and more for better real-time decision making.


 

 


 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2015

  • Total Annual:

    5000000-10000000

  • Employee Number:

    100~120

  • Ecer Certification:

    Active Member

Zhejiang Chifon electric Co., Ltd. is a high-tech enterprise specializing in research, development, manufacture, and sales of electric drive, industrial control, and motor energy-saving technology products. The company has completely independent intellectual property rights and several national ... Zhejiang Chifon electric Co., Ltd. is a high-tech enterprise specializing in research, development, manufacture, and sales of electric drive, industrial control, and motor energy-saving technology products. The company has completely independent intellectual property rights and several national ...

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Get in touch with us

  • Reach Us
  • CHIFON ELECTRIC CO.,LIMITED
  • No. 25 Xianxing Rd, Xianlin Industrial Park, Hangzhou, Zhejiang, China
  • https://www.invertersvfd.com/

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