Chziri Vector Inverter Zvf300-G160/P185t4m
|FOB Price:||US $3,400 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $3,400/ Piece|
|Payment Terms:||L/C, T/T, Western Union|
- Frequency Inverter
- 4 Products
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- Model NO.: ZVF300-G160/P185T4M
- Output Type: Triple
- Switch Mode: Optimal Space Voltage Vector PWM Modulation
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
- Nature of DC Power: Current Variable-Frequency Drive
- Power Range: 0.75kw~630kw
- Control Mode: SVC, V/F Control . Torque Control
- Starting Frequency: 0.00~10.00Hz
- Carrier Frequency: 1.0~15.0kHz
- V/F Curve: 1:Linear Curve;2:Quadratic;3:User Defined V/F Curv
- Trademark: CHZIRI
- Specification: CE
- HS Code: 8504409990
- Application: Frequency Inverter
- Principle of Work: Vector Control Transducer
- Main Circuit Type: Voltage
- Link of Transformation: AC-DC-AC Variable-Frequency Drive
- Function: Constant Torque Universal Type
- Modulation Mode: Optimal Space Voltage Vector PWM Modulation
- Frequency Resolution: Analog Setting :Max. Frequency X0.1%.
- Torque Lift: Manual Torque Lift, Range: 0.1_30.0%
- Jog Function: Jog Frequency Range:0.01~600.00Hz
- Automatic Energy-Saving Operation: Auto Optimize V/F Curve
- Transport Package: Paper Cartons/Wooden Case
- Origin: China
CHZIRI Frequency Inverter is suitable for all kinds of devices such as metallurgy, plastic, textile machinery, paper manufacturing machinery, food machinery, petrification equipment, drugs manufacture, steel and iron equipment, printing mechanism, packing machinery, blower fan, water pump, hoisting equipment, building materials and so on for driving and speeding control of AC asynchronous motor. The frequency inverter have built in RS485 Port. Remote control operation keypad and can be removable, convenient for remote control.
ZVF300 Series CHZIRI Frequency inverters are high performance open loop vector inverters for controlling asynchronous AC induction motors and permanent synchronous motors .
- Output frequency :0-600Hz.
- Multiple password protection mode
- Remote control operation keypad, convenient for remote control.
- V/F curve &multi-inflection point setting, flexible configuration .
- Keyboard parameter copy function . easy to set the parameters for multi-inverters .
- Wide industry application . to expand special function according to different industries.
- Multiple hardware and software protection and optimized hardware for anti-interference technology.
- Multi-step speed and wobble frequency running (external terminal 15 steps speed control).
- Unique adaptive control technology . Auto current limiting and voltage limiting and under-voltage restrain .
- Optimized external installation and internal structure and independent air flue design , fully enclosed electrical space design .
- Output automatic voltage regulation function .(AVR),automatically adjust the output pulse width . to eliminate the influence of the grid change on load .
- 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 .
- Standard MODBUS communication protocol . easy to achieve the communication between PLC,IPC and other industrial equipments.
|Input||Rated voltage& Frequency||Single /Three phase 220VAC . Three phase 380V.50Hz/60Hz|
|Allowable Voltage range||Voltage fluctuate range:-20%~+20%|
Voltage unbalance rate:<3%;Frequency fluctuation:≤5%
|Output||Rated voltage||three phase 0~ input AC voltage|
|Overload capacity||Type G:150% 1minute,180% 1 second,200% transient protection|
Type P:120% 1minute,150% 1 second,180% transient protection
|Control Function||Modulation mode||Optimal space voltage vector PWM modulation|
|Control mode||Sensorless vector control (SVC), V/F control . Torque control|
|Frequency accuracy||Digital setting::Max. Frequency×±0.01%|
Analog setting:Max. Frequency×±0.2%
|Frequency resolution||Digital setting :0.01HZ;|
Analog setting :Max. Frequency x0.1%.
|Torque lift||Automatic torque lift: To lift the torque automatically according to the output current.|
Manual torque lift, Range: 0.1_30.0%
|Slip compensation||Setting range:0~150%,The inverter output frequency can be auto-regulated within this range according to the motor load, so as to reduce the speed variation of the motor due to load fluctuation.|
|Minutes/Seconds can be selected as time unit .0.1~3600 can be set in sequence .|
|Jog function||Jog frequency range:0.01~600.00Hz,|
Jog acceleration /deceleration time 0.1~3600.0 can be set.
|V/F curve||1:linear curve;2:quadratic;3:user defined V/F curve|
|Control Function||Automatic energy-saving operation||Auto optimize V/F curve according to the load changes to realize the energy saving operation.|
|Auto voltage regulation(AVR)||When the network voltage changes, it can regulate PWM output automatically to maintain constant voltage.|
|Built-in PID||This can form a convenient closed-loop control system (CLCS)and is applicable to pressure control, flow control and other process control .|
|Operation Function||Operating command||Operation panel control ,external terminal control and COM control|
|Frequency setting||Keypad potentiometer setting , operation panel up /down setting,. external terminal UP/DOWN setting, analog voltage signal or external potentiometer setting , analog current signal setting .terminal combination setting ,485 COM setting and so on.|
|Input Signal||Forward/Reverse signal\multi-speed signal \fault signal \|
reset signal etc.
|Output signal||Programmable relay\open collector output \Fault signal output.|
|Multi-function analog and digital output terminal||This can realize the output of frequency current and other physical quantity by output 0-10V or 0-20mA DC signal and 0-10KHz digital signal output.|
|Braking function||Dynamic braking||With an external braking resistor, the maximum braking torque may reach 100%.|
|DC Braking||This can be selected when the motor starts or stops with the action frequency of 0-20Hz,action current level of 0-100% and actuation time of 0-30sec., which can be set in sequence.|
|Other Function||Skip frequency\Jog function\Counter \Rotation speed tracking\Momentary power loss restart \Frequency upper/lower limiting\Acceleration/ Deceleration mode can be adjusted \Frequency meter and Voltmeter output \Multi-speed/ program running \Two wire mode/ three wire mode control \Wobble frequency control\Multi-function input terminal selection \Fault auto reset\RS485 serial communication .|
|Protection Function||Input phase loss protection\Over current protection \Overload protection\Over voltage protection \Under voltage protection\Over heat protection ect.|
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 .