Shandong, China
Business Type:
Manufacturer/Factory & Trading Company
Registered Capital:
7.39 Million USD
Plant Area:
12000 square meters
Export Year:
2015-11-14
Main Markets:
South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western Europe
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available

General Frequency Converter, Frequency Inverter, Frequency Drive manufacturer / supplier in China, offering Ce Variable Frequency Drive, VFD (3 phase 0.75-400KW), AC Motor Variable Frequency Drive VFD, AC Motor Frequency/Speed Controller and so on.

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Supplier Homepage Products universal frequency inverter Ce Variable Frequency Drive, VFD (3 phase 0.75-400KW)

Ce Variable Frequency Drive, VFD (3 phase 0.75-400KW)

Get Latest Price
Min. Order / Reference FOB Price
5 Pieces US $102/ Piece
Port: Qingdao, China
Production Capacity: 10000
Payment Terms: L/C, T/T
Nature of Source Flow: Active Inverter
Certification: CE
Output Power: 501 - 1000W
Grid Type: Grid Inverter
Output Type: Triple
Circuit Topologies: Push-Pull Type

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Basic Info

Model NO.: Frequency Inverter
Nature of Wave String: Sine Wave Inverter
Type: DC/AC Inverters
Power: 0.75-500kw
Control Mode: SVC,Fcv, V/F
Speed Range: 1:100 SVC
Trademark: Ozer
Transport Package: Export Standard Packing
Origin: China
HS Code: 8504403090

Product Description

QD800 series converter adopts high-performance vector control technology, outputting with low speed and high torque, which has great dynamic characteristics and superior overload capacity, provided with user-programmable function, background monitoring software and communication bus function, supporting various kinds of PG cards. It has powerful combined functions and stable performance. It is used in spinning, papermaking, machinery, steel, petroleum, chemical, package, food, fan, water pump and driving of various kinds of automation equipment..

Ce Variable Frequency Drive, VFD (3 phase 0.75-400KW)

Features
Numerous voltage classes: It supports single-phase 220V, three-phase 220V, three-phase 380V, three-phase 480V and three-phase 690V.
Numerous control modes: vector control of speed sensor, vector control of speed-less sensor, V/F control, and V/F individual control
:Numerous fieldbuses: It supports four buses, including Modbus-RTU, Profibus-DP, CANlink, CANopen.
High starting torque: It provides 150% of starting torque under 0.5Hz, and 180% of zero-speed torque under 0Hz.
Powerful protection functions: Input and output phase-loss protection, overcurrent protection, overvoltage protection, under-voltage protection, overheating protection, overload protection and short circuit protection.

Product parameter:
ProjectSpecification
The 
basic 
function
The max frequencyVector frequency scope:0-500Hz
V/F frequency scope:0-500Hz
Carrier frequency0.5kHz-16kHz(self-adjusting)
The frequency resolution
of import
The setting figure: 0.01Hz
The simulation setting:(The max frequency)*0.025%
The control methodSVC
FVC
V/F control
Pull-in torqueType G:0.5Hz/150% (SVC); 0Hz/180% (FVC)
Type P:0.5Hz/100%
Overload capacityType G:The duration of 150% rated current is 60s
The duration of 180% rated current is 3s
 Type P:The duration of 120% rated current is 60s
The duration of 150% rated current is 3s
Torque BoostAUTO-Torque Boost
HM-Torque Boost:0.1%-30%
DC brakingDC braking frequency:0.00Hz-The max frequency
Duration:0.0s-36.0s
  Current:0.0%-100.0%
Electronic controlThe range of frequency:0.00Hz-50.00Hz
The duration of acceleration and deceleration:0.0s-6500.0s
Simple PLC,
Multi-velocity control
In the control of built-in PlC or terminal,there are 16 velocities.
Built-in PIDBe easy to control the closed-loop control system
AVRKeeping the output voltage stability,when grid voltage instability.
The control of over 
voltage and current
Auto-limited the voltage and current ,
preventing trip result from often brake-make.
Fast current limiting functionMinimizing flow failures, protect the normal operation of the inverter
Torque limit and control"Excavator" characteristics, the torque limit automatically during running, prevent frequent over-current trip; The torque control closed-loop vector model is achieved
Individualized
function
Outstanding featuresBased on current vector control technology of asynchronous motor control
Instantaneous stop constantlyInstantaneous power failure through load feedback energy compensation voltage is reduced, maintain frequency converter in a short period of time to continue running
Virtual IOFive groups of virtual DIDO, suggested that logic control can be realized
Timing controlTiming control function: set time range 0.0 Min to 6500.0 Min
Motor switchTwo groups click parameters, which can realize two motor switch control
Support multithreading busSupport: four kinds of fieldbus Modbus, profibus-dp, CANlink, CANopen
Motor overheating protectionOptional IO expansion card 1, click on the temperature sensor input analog input AI3 acceptable (PT100, PT1000)
Support more encoderSupport the difference, open collector, the sale, rotating transformer, such as is cosine encoder
A user programmableOptional user programmable card, can realize the secondary development, compatible with common PLC programming way
Strong background softwareSupport the inverter parameters and virtual oscilloscope function operation.
Virtual oscilloscope can be used for frequency converter internal state graphic monitoring
The environmentUse placeIndoor, is not subject to direct sunlight, no dust, corrosion gas I, combustible gas, oil mist, water vapor, water or salt, etc
Use placeLess than 1000 m
The environment temperatureMinus 10 degrees Celsius to above 40 degrees Celsius zero (ambient temperature in 40 ~ 50 degrees, use the lower it)
humidityLess than 95% RH, no water condenses
vibrationLess than 5.9 m per square (0.6 g)
Storage temperatureTo the above 60 degrees Celsius zero minus 20 degrees Celsius
The IP ratingIP20
Pollution levelsPD2
The power distribution systemTN,TT


Application :
It is used in wire drawing machine, film winding, coating machine, CNC machine tools, weaving machines, jacquard machines, fans, pumps, chemical fiber, textile, synchronous interaction, injection molding machines, lifting, elevator, machine tools, rolling mills, tube wire processing , lifting, lifting equipment, mill.
 
Ce Variable Frequency Drive, VFD (3 phase 0.75-400KW)

 
 
Product Certifications:


Ce Variable Frequency Drive, VFD (3 phase 0.75-400KW)


Company information:

Shandong Ozer Electric Technology Co.,Ltd, locates at the city of kite - Weifang, which is a private joint-equity enterprise integrating development, production and sales of software and equipment in the field of energy saving and electric automation control. The product covers AZPR series smart soft starter, QD series high-performance frequency converter, double-PWM AC-DC-AC alternating electromagnetic power supply, PLC and DCS control system; the company possesses first-rate talents, technologies and equipment, and powerful product R&D center, and the technical level always ranks top in China. Our products have excellent performance and reliable quality, widely applied in the fields of papermaking, steel, mining, petroleum, chemical, spinning, printing and dyeing, sewage treatment and others, which obtains good reputation from clients;
 
Ce Variable Frequency Drive, VFD (3 phase 0.75-400KW)

Workshops and packing :

Ce Variable Frequency Drive, VFD (3 phase 0.75-400KW)


 
 
 
Contact us:
Shandong Ozer Electric Technology Co.,Ltd
Tel: 86-0536-2280828  8510239
Fax: 86-0536-8506819
Web: www.wfaozhuo.com  www.aozhuokeji.com

 

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