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ZVF300H Frequency Inverter

ZVF300H Frequency Inverter
ZVF300H Frequency Inverter
ZVF300H Frequency Inverter
ZVF300H Frequency Inverter
ZVF300H Frequency Inverter
ZVF300H Frequency Inverter

ZVF300H series Frequency Inverter are high performance open loop vector inverters for controlling asynchronous AC induction motors . 

 

High Performance Vector Control Frequency Inverter

 

ZVF300H series Frequency Inverter has the good effect energy conservation, fine speed adjustment performance, stable operation ,electrical machinery soft starter ,protect function and other advantages.

ZVF300H series high Performance vector control frequency inverter is ZIRI Electrical developed main products 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 asynchronous 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.

 

1.Output frequency :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.

 

Demonstration of the Model

 

Application Range

1.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.

ZVF300H series Frequency Inverter Model Selection Guide

 

Input Voltage (V)

Output Voltage(V)

Power Range (kW)

1-phase 200~240V

3-phase 0~Input Voltage

0.4~3.7 kW

3-phase 360~440V

3-phase 0~Input Voltage

0.75kW~630 kW

G type Overload capacity :150% 1 minute; 180% 1 second;200% transient protection.

P type Overload capacity :120% 1 minute; 150% 1 second;180% transient protection.

 

Inverter Outline & Mounting Dimension (Unit:mm)

 

Inverter Model

Power
(KW)
G/P

Current
 (A)

   Dimension (mm)

Figure

H

H1

W

W1

D

d

ZVF300H-G0R4S2SD

0.4

2.4

185

175

118

108

170

5

Fig.1

ZVF300H-G0R7S2SD

0.75

4.5

185

175

118

108

170

5

ZVF300H-G1R5S2SD

1.5

7.0

185

175

118

108

190

5

ZVF300H-G2R2S2SD

2.2

10

185

175

118

108

190

5

ZVF300H-G3R7S2SD

3.7

16

215

205

145

135

193

5

ZVF300H-G0R7T4SD

0.75

2.5

185

175

118

108

170

5

ZVF300H-G1R5T4SD

1.5

3.7

185

175

118

108

170

5

ZVF300H-G2R2T4SD

2.2

5.0

185

175

118

108

170

5

ZVF300H-G3R7/P5R5T4SD

3.7/5.5

9.0/13

185

175

118

108

190

5

ZVF300H-G5R5/P7R5T4MD

5.5/7.5

13/17

215

205

145

135

193

5

ZVF300H-G7R5/P011T4MD

7.5/11

17/25

215

205

145

135

193

5

ZVF300H-G011/P015T4MD

11/15

25/32

265

253

185

174

215

6

ZVF300H-G015/P018T4MD

15/18.5

32/37

265

253

185

174

215

6

ZVF300H-G018/P022T4MD

18.5/22

37/45

385

370

220

150

210

7

Fig.2

ZVF300H-G022/P030T4MD

22/30

45/60

385

370

220

150

210

7

ZVF300H-G030/P037T4M

30/37

60/75

450

435

260

180

225

7

ZVF300H-G037/P045T4M

37/45

75/90

450

435

260

180

225

7

ZVF300H-G045/P055T4M

45/55

90/110

510

490

320

220

275

9

ZVF300H-G055/P075T4M

55/75

110/150

510

490

320

220

275

9

ZVF300H-G075/P090T4M

75/90

150/176

570

550

380

260

320

9

ZVF300H-G090/P110T4M

90/110

176/210

570

550

380

260

320

9

ZVF300H-G110/P132T4M

110/132

210/253

570

550

380

260

320

9

ZVF300H-G132/P160T4M

132/160

253/300

570

550

380

260

320

9

ZVF300H-G160/P185T4M

160/185

300/340

800

775

460

350

330

11

ZVF300H-G185/P200T4M

185/200

340/380

800

775

460

350

330

11

ZVF300H-G200/P220T4M

200/220

380/420

900

870

550

400

330

13

ZVF300H-G220/P250T4M

220/250

420/470

900

870

550

400

330

13

ZVF300H-G250/P280T4M

250/280

470/520

950

920

650

550

385

13

ZVF300H-G280/P315T4M

280/315

520/600

950

920

650

550

385

13

ZVF300H-G160/P185T4M

160/185

300/340

1100

 

460

 

330

cabinet

Fig.3

ZVF300H-G185/P200T4M

185/200

340/380

1100

 

460

 

330

ZVF300H-G200/P220T4M

200/220

380/420

1200

 

550

 

330

ZVF300H-G220/P250T4M

220/250

420/470

1200

 

550

 

330

ZVF300H-G250/P280T4M

250/280

470/520

1300

 

650

 

385

ZVF300H-G280/P315T4M

280/315

520/600

1300

 

650

 

385

ZVF300H-G315/P350T4M

315/350

600/640

1600

 

660

 

415

 

ZVF300H-G350/P400T4M

350/400

640/690

1750

 

750

 

470

 

ZVF300H-G400/P450T4M

400/450

690/790

1750

 

750

 

470

 

ZVF300H-G450/P500T4M

450/500

790/860

1900

 

950

 

520

 

Fig.4

ZVF300H-G500/P560T4M

500/560

860/950

1900

 

950

 

520

 

ZVF300H-G560/P630T4M

560/630

950/1100

1900

 

950

 

520

 

ZVF300H-G630T4M

630

1100

1900

 

950

 

520

 

Item

Item Description

Input

Rated voltage & Frequency

Single/Three phase 200-240VAC,

Three phase 360-440VAC,   50/60Hz

Allowable Voltage range

Voltage fluctuate range:±10%

Voltage unbalance rate: <3%

Frequency fluctuation: ≤±5%

Output

Rated voltage

Three phase 0~ input VAC 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 x ±0.01%

Analog setting: Max.Frequency x ±0.2%

Frequency resolution

Digital setting: 0.01Hz

Analog setting: Max.Frequency x 0.1%

Starting frequency

0.00~ 50.00Hz

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: 0~100%. 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

0.1~3600.0 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 curve  3.User defined V/F curve

 

Item

Item Description

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

It can easily form a closed-loop control system and is applicable to pressure control, flow control and other process control.

Operation Function

Operating command

Operation panel control, External terminal control, COM control

Frequency setting

Keypad potentiometer setting, Operation panel▲▼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

It can realize the output frequency, output current and other physical quantity through 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 to 100%.

DC Braking

It can be selected when the motor starts or stops with the action frequency of 0~600Hz, action current level of 0~150% and actuation time of 0~50sec., 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, etc.

 

Item

Item Description

LED display

Can display the inverter’s real-time running status, monitor parameter, function parameter, fault code and other information.

Matching parts

Braking assembly, remote keypads with connected wire and  communication panel.

Ambient

Place to be used

Indoor. NO direct exposure to sun light.

FREE FROM dust, corrosive gas, explosive gas,

inflammable gas, oil mist, humidity, salt, etc.

Altitude

Below 1000 M

Ambient Temperature

-10℃ to +45℃ ( Bare Machine: -10℃ to +50℃ )

Humidity

20%~90%RH, without dew condensation.

Vibration

<0.5G

Storage temperature

-20~+60℃ °

Structure

Protection class

IP20

Cooling mode

Forced air cooling

Installation mode

Wall mounted or floor-type  cabinet

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