| Prod Model: |
ZVF300-G0R7T4MD |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Color: |
Black |
| Power Range: |
0.75kw |
| Cooling Mode: |
Forced Air Cooling |
| Output Type: |
Triple |
| Main Circuit Type: |
Voltage |
| Application: |
Variable Speed Drive |
| Principle Of Work: |
AC Inverter |
| Switch Mode: |
Sensorless Vector Control (SVC), V/F Control. |
| Brand: |
Chziri |
Product Description
ZVF300 Series High Performance vector control frequency inverter
ZVF300 series high Performance vector control frequency inverter is ZIRI Electrical developed the new type frequency inerter . General type and fan/pump type are in one model . support Modbus communication protocol. can be widely used to control and drive the speed of induction motors and synchronous motor . superior performance, abundant functions, easy operation, high accountability and a complete range of specifications.Can fully meet the individual needs of customers in the industry.
Main Features
ZVF300 Series frequency inverter 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.
Demonstration of the model
Inverter Outline &Mounting Dimension (Unit:mm)
Guide Model for Frequency Inverter | Inverter Model | Power
(kW)
G/P | Current
(A) | Dimension (mm) | Figure |
| H | H1 | W | W1 | D | d |
| ZVF300-G0R4S2MD | 0.4 | 2.4 | 185 | 175 | 118 | 108 | 170 | Ф4 | Fig.1 |
| ZVF300-G0R7S2MD | 0.75 | 7.5 |
| ZVF300-G1R5S2MD | 1.5 | 7.0 | 185 | 175 | 118 | 108 | 190 | Ф4 |
| ZVF300-G2R2S2MD | 2.2 | 10 |
| ZVF300-G3R7S2SD | 3.7 | 16 | 215 | 205 | 145 | 135 | 193 | Ф4 |
| ZVF300-G0R7T4MD | 0.75 | 2.5 | 185 | 175 | 118 | 108 | 170 | Ф4 | Fig.1 |
| ZVF300-G1R5T4MD | 1.5 | 3.7 |
| ZVF300-G2R2T4MD | 2.2 | 5.0 |
| ZVF300-G3R7/P5R5T4MD | 3.7/5.5 | 9.0/13 | 215 | 205 | 145 | 135 | 193 | Ф4 |
| ZVF300-G5R5/P7R5T4MD | 5.5/7.5 | 13/17 |
| ZVF300-G7R5/P011T4MD | 7.5/11 | 17/25 | 265 | 253 | 185 | 174 | 215 | Ф5.5 |
| ZVF300-G011/P015T4MD | 11/15 | 25/33 |
Technical Indications: | Item | Item Description |
| 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 |
| Frequency | 0.00~600.00Hz |
| 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%. |
| Starting frequency | 0.00~10.00Hz |
| 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. |
Acceleration/deceleration
time | Minutes/Seconds can be selected as time unit .0.1~3600 can be set in sequence . |
| Carrier frequency | 1.0~15.0KHz |
| 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 |
Basic Inverter Wiring 
CHZIRI Pacakge
Application Range1.Handing machinery, conveyor.2.Wire drawing machines, industrial washing machines .sports machines.3.Fluid machinery: Fan, water pump ,blower. music fountain .4.Public mechanical equipment: high precision CNC machine tools.CNC machine.5.Metal processing, wire drawing machine and other mechanical equipment .6.Paper-making equipment, chemical industry ,pharmaceutical industry, textile industry ,ect.
FAQ
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 .
1. CHZIRI Electrical located in Liushi, Wenzhou -Capital city of low voltage electrical products in China. There have many different factories produce low voltage electrical products. Such as fuses. Circuit breakers. Contactors. And pushbutton. You can buy complete components for automation system.
2. Since 1998. CHZIRI Electrical begin to produce reducer and gear boxes. In 2003. CHZIRI Electrical begin to produce frequency inverter and soft starter and control panels and related products.
3. CHZIRI Electrical is frequency inverter and soft starter manufacturer. We have big stock in warehouse. So we can offer prompt delivery and professional technical support and fast after sale service.
4. CHZIRI Electrical can also provide clients with customized control panel. We
Can design MCC panel and inverter cabinet & soft starter cabinet according to clients the wiring diagram.
5. CHZIRI Electrical also respectively obtained ISO9001, CE, CCC certificates.
6. CHZIRI Electrical set up branch offices in more than 30 cities and established a perfect, professional and efficient sale-and-service system. At the same time, ZIRI Electrical also working up international sales net. CHZIRI products have been exported in large quantity to Europe, South America, Southeast Asia, Middle East.
7. CHZIRI Electrical also go aboard to attend the fair every year.
8. OEM service can be offered.
9. CHZIRI Electrical can offer the optional parts for frequency inverter. Such as braking unit. Braking resistors. EMI Filter. Reactor. CHZIRI Electrical can offer the whole solution for automation system.
10. CHZIRI Electrical adhere to the eximious tradition of technical innovation, continue to introduce new generation products to meet market demands. Make great strides forward gradually to high-end application domain, and strive to shoulder heavy responsibilities to create a full of hope for the future.
