Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Plant Area:
3000 square meters
Management System Certification:
OEM/ODM Service
Sample Available
Japanese Speaker

Inverter, Frequency Inverter, Variable Frequency Inverter manufacturer / supplier in China, offering Chziri Sensorless Vector Control Frequency Converter, Chziri VFD 18.5kw 380V Frequency Inverter for Motor 50/60Hz, Chziri Three Phase380V Frequency Inverter Wall-Mounted for 220kw and so on.

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Supplier Homepage Products Variable-Frequency Drive Chziri Sensorless Vector Control Frequency Converter

Chziri Sensorless Vector Control Frequency Converter

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Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 5000PCS/Month
Payment Terms: L/C, T/T, Western Union
Color: Black
Material: Plastic
Transport Package: Standard Export package
Specification: CE, ISO9001
Trademark: CHZIRI
Origin: China

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Basic Info

Model NO.: ZVF9V-M and ZVF200
HS Code: 8504409990

Product Description

CHZIRI Frequency Inverter have the following features:
Single phase 220V 0.4KW~2.2KW
Three phase 380V 0.75KW ~7.5KW

ZVF200-M Series is Sensorless Vector Micro AC Drive. The compact design is ideal for small and medium horsepower applications. The M drive is designed
To provide an ultra-low-noise operation, and includes several innovative technologies that reduce interference.

1. 16-bit microprocessor controlled PWM output
2. Automatic torque boost &Slip compensation.
3. Output frequency: 0.1 ~ 400 Hz.
4. 8-step speed control &7-step process control.
5. Low-noise carrier frequency up to 15kHz.
6. 2 accel. /decal. Times & S-curve.
7. Process follower 0-10VDC. 4-20mA.
8. Communication interface RS485.
9. Energy saving &Automatic voltage regulation (AVR).
10. Adjustable V/F curve & Simple vector control
11. Automatic adjustment of accel. /decal. Times.
12. PID feedback control. Simple position function.

Packing machine; Dumpling machine; Treadmill; Temperature/humidity control fan for agriculture and aquaculture; Mixer for food processing; Grinding machine; Drilling machine; Small size hydraulic lathe; Elevator; Coating equipment; Small size milling machine; Robot arm of injection machine (clamp); Wood machine (two-side woodworking planer); Edge bending machine. etc.

For more details. Welcome to send inquiry to us!
InputRated voltageSingle phase/Three phase 220VAC . Three phase 380V.50HZ/60HZ
Allowable Voltage rangeVoltage fluctuate range: 220V:180V~264V ;380V:342~258V.
Voltage unbalance  rate:<3%.
Frequency50/60Hz    Frequency Fluctuate<±5% .
OutputRated voltage0~ three phase input  AC voltage
Control      FunctionModulation  modeSPWM (sinusoidal Pulse Width modulation)
Control mode V/F control & sensorless vector control
Frequency resolutionDigital setting :0.1HZ.  Analog setting :Max.Frequency x0.1%.
Overload capacity150% of rated current for 1 minute
Torque CharacteristicIncluding the auto-torque .Auto-slip compensation .Start torque can be 150% at 5.0HZ.
Acel/Decel Time0.1~600 seconds (  2  independment setting for Accel/Decel time )
V/F patternAdjustable V/F Pattern 
DC BreakingOperation frequency 0~60HZ .  Output 0~100 % rated current .
Starting time 0~5 seconds . Stop time 0-25 seconds
Carrier frequency1.0~15.0KHZ
Stall prevention level
Frequency setting 
20%`200% setting of rated current
Operation   Function CommandKeypad  .External terminal control . COM Serial control
Frequency settingKeypad potentiometer setting . Operation panel  UP  DOWNsetting . external
Terminal UP/DOWN setting . Analog signal setting . 485 COM Setting .
Multi-function analog output0-10VDC signal . Output frequency . current .output .
Output signalProgrammable relay . open collector output . Fault signal output .
Other FunctionAVR .Over voltage . Over-current stall prevention .3-Groups fault records . Reverse inhibition . Momentary Power loss restart . DC braking . Auto torque& slip compensation . acceleration/ deceleration. S- curve .auto tuning . adjustable carrier frequency. Frequency limits . Parameter lock /rest . Vector control . PID control . Counter  .remote control .MODBUS communication . Abnormal reset , Abnormal  restart . energy saving running . sleep/revival function . 1st/2nd  frequency source selection .
Protection FunctionOver Current .Over current .Under voltage .external fault .Overload. Ground fault. Overheating .
AmbientInstallation locationAltitude 1000m or less .Keep from corrosive gas .liquid and dust
Ambient Temperature-10 Cto 40 C( -10C to 50 C without blind plate )
Ambient HumidityBelow 90% RH (no-condensing ).
Vibration  <0.5G
Storage temperature-20 C to 60C
StructureProtection LevelIP20
Cooling modeForced air cooling
InstallationWall mounted

ZVF300 Series frequency inverters are high performance open loop vector inverters for controlling asynchronous AC induction motors and permanent synchronous motors .
Input Voltage (V)Output Voltage(V)Power Range (kW)
Single phase 220V± 20%Three phase 0~Input Voltage 0.4kW~2.2kW
Three phase 380V ± 20%Three phase 0~Input Voltage 0.75kW~630kW
Overload capacity :150% 1 minute; 180% 1 second;200% transient protection
Main Features for ZVF300 Frequency Inverter

1.Output frequencyof ZVF300 Frequency Inverter  :0-600Hz.
2.Multiple password protection mode
3.Remote control operation keypad, convenient for remote control.
4.V/F curve &multi-inflection point setting, flexible configuration .
5.Keyboard parameter copy function . easy to set the parameters for multi-inverters .
6.Wide industry application . to expand special function according to different industries.
7.Multiple hardware and software protection and optimized hardware for anti-interference technology.
8.Multi-step speed and wobble  frequency running  (external terminal 15 steps speed control).
9.Unique adaptive control technology . Auto current limiting and voltage limiting and under-voltage restrain .
10.Optimized external installation and internal structure and independent air flue design , fully enclosed electrical space design .
11.Output automatic voltage regulation function .(AVR),automatically adjust the output pulse width . to eliminate the  influence  of the grid change on load .
12.Built-in PID regulation function to facilitate the  realization of closed loop control of the temperature ,pressure and flow . and reduce the cost of the control system .
13.Standard MODBUS communication protocol . easy to achieve the communication between PLC,IPC and other industrial equipments.

Inverter Outline Dimension(Unit:mm)
Chziri Sensorless Vector Control Frequency Converter

ZVF300 Frequency Inverter Model Selection Guide
Inverter Model
   Dimension (mm)Figure
ZVF300-G132/P160T4M132/160253/3001190 493 390 Fig.3
ZVF300-G200/P220T4M200/220380/4201600 660 415 
ZVF300-G315/P350T4M315/350600/6401750 750 470 
ZVF300-G450/P500T4M450/500790/8601900 950 520  
Chziri Sensorless Vector Control Frequency Converter
Chziri Sensorless Vector Control Frequency Converter
1.   Can I get some samples?
Yes, Sample order is available for quality check and market test .But you have to pay for it .
2.   What's delivery time?
It usually takes about 3-5 working days for small order and 10-15 days for big order .
3.   What's your payment terms?
We usually accept all kinds of payment terms .Such as T/T,L/C, Western Union.Cash.
4.   What's your warranty terms?
We offer 12 months warranty time .
5.   Do you have the products in stock?
Depends on your request ,We have standard models in stock. Some special products and big order will be newly produced according to your order .
6.   Can I mix different power in one container .
Yes ,Different models can be mixed up in one container ,even one order .
7.   How does your factory do the quality control?
Quality is priority ,we always attach the importance to quality control from the beginning to the end of the production .every product will be fully assembled and carefully tested before packing and shipping .
8.   Can you sell spare parts ?
If you are using CHZIRI products .we can sell spare parts to you . But we couldn't sell the half-finished products.
9.I would like to know if you have a partner for export?
Yes .CHZIRI Electrical have the right to export and can sell electrical product all over the world..
10. Can you make the inverter and soft starter control boards (switchgear)?
Yes. We have a lot of experience to design frequency inverter and soft starter cabinet according to your request . But you can send us the wiring diagram .
11.Can the inverter connect with computer?
Yes .All inverters have built-in RS485 port .and support Modbus communication protocol.
12.How can I trust you ?
The core of CHZIRI electrical culture is honesty and loyalty .our company has been audited and approved ISO9001,CE.CCC. Assessment report will could be sent to you by e-mail .also .we are the made-in-china's gold supplier since 2008.Now we have clients all around the world .


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