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AC Drive VFD / Variable Frequency Inverter with Precise Vector Control of Motor Speed

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AC Drive VFD / Variable Frequency Inverter with Precise Vector Control of Motor Speed

Good Quality AC Drive VFD / Variable Frequency Inverter with Precise Vector Control of Motor Speed Sales

Large Image :  AC Drive VFD / Variable Frequency Inverter with Precise Vector Control of Motor Speed

Shenzhen Canroon Electrical Appliances Co., Ltd.

Verified Supplier

Shenzhen China

Business type: Manufacturer

Telephone : 86-755-26890923-828

3th Floor, Building C, Chiwan Industrial Park, Chiwan Shaodi Road, Shekou, Nanshan District, Shenzhen

Product Details:

Place of Origin: Shenzhen China
Brand Name: Canroon
Certification: CE, ISO9001:2008
Model Number: CR600

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: 300~10000USD
Packaging Details: depend on our customer
Delivery Time: depend on the order and destination
Payment Terms: T/T, L/C
Supply Ability: 500sets/month
Detailed Product Description
Name: Variable Frequency Drive (VFD) Rated Input: 3-phrase, 380V, 50/60Hz
Allowed Range: 320V~460V Output Voltage: 0~380V
Output Frequency: 0~300Hz; 0~3000Hz Control Mode: V/F Control, Advanced V/F Control, V/F Separated Control, Vector Control
Adapted Motor Power: 0.75~160kW

AC Drive VFD / Variable Frequency Inverter with Precise Vector Control of Motor Speed

 

Product Overview

CR600 series VFD (variable frequency drive) included advanced technology of electric vector conrol. With high torque output of full frequency, quick response, perfect load adaptability, high control precision of speed and good reliability, CR600 is an ideal choice of universal high-performance frequency inverter to meet high requirement during field operation.

 

Product Features

  • Superior performance, 4 different control mode
  • Running frequency as high as 3000Hz
  • Automatic slip compensation -- more precise speed
  • Excellent torque output: 150% rated torque in 30Hz (VF control),180% rated torque in 0.5Hz (electric current vector control)
  • High overload capacity -- last for 60s with 150% rated torque
  • Ultralow noise, carrier frequency 1.0~16.0kHz continuous adjustable (depending on models)
  • Timely and reliable control protection, high stability of system

 

Equipment Structure and Dimension

AC Drive VFD / Variable Frequency Inverter with Precise Vector Control of Motor SpeedAC Drive VFD / Variable Frequency Inverter with Precise Vector Control of Motor Speed

Equipment Demension of 0.75~15kW

Power (kW)

A(mm)

B(mm)

H(mm)

W(mm)

D(mm)

Pore Diameter (mm)

CR600-4T0007G

115

171.5

185

125

160.5

Ф4.5

CR600-4T0015G

CR600-4T0022G

CR600-4T0040G

136

231

245

150

176

Ф5.5

CR600-4T0055G

CR600-4T0075G

CR600-4T0110G

204.5

305.2

320

217

203

Ф6

CR600-4T0150G

 

Equipment Demension of 18.5~160kW

Power (kW)

A(mm)

B(mm)

H(mm)

H1(mm)

W(mm)

D(mm)

Pore Diameter (mm)

CR600-4T0185G

195

430.5

450

425

270

206

Ф6.5

CR600-4T0220G

CR600-4T0300G

CR600-4T0370G

240

541

560

535

320

280.5

Ф9

CR600-4T0450G

CR600-4T0550G

CR600-4T0750G

240

646

665

640

380

281.5

Ф9

CR600-4T0900G

CR600-4T1100G

CR600-4T1320G

360

745

1324

1312

500

457.5

Ф11

CR600-4T1600G

 

 

Technical Index and Specification

Input

Rated Voltage,

Frequency

Three phrase (4T#series) 380V; 50/60Hz

Allowed Voltage

Range

Three phrase (4T#series) 320V~460V

Output

Voltage

4T# series; 0~380V

Frequency

Low frequency mode: 0~300 Hz; High frequency mode: 0~3000Hz

Overload Capacity

G type: 110% for long-term, 150% for 1 min, 180% for 5s

P type: 105% for long-term, 120% for 1 min, 150% for 1s

Control Mode

V/F control, advanced V/F control, V/F separation control, electric

current vector control

C

O

N

T

R

O

L

 

C

H

A

R

A

C

T

E

R

 

Frequency Setting

Resolution

Analog Input

0.1% of maximum output frequency

Digital Setting

0.01 Hz

Frequency Precision

Analog Input

Within 0.2% of maximum output

frequency

Digital Setting

Within 0.01% of set output frequency

V/F Control

V/F Curve (voltage

frequency character)

Reference frequency setting 5~600 Hz,

multipoint V/F curve setting, or fixed

curve of constant torque, low decreasing

torque 1, low decreasing torque 2, square

torque

Torque

Compensation

Manual setting: 0.0~30% of rated output

Automatic compensation: according to

output current and motor parameter

Automatic

Current-limiting and

Voltage-limiting

During acceleration, deceleration or steady

running, detect automatically the current

and voltage of motor stator, and control it

within bounds based on unique algorithm,

minimize fault-trip chance

Senseless Vector

Control

Voltage Frequency

Character

Adjust pressure/frequency ratio according

to motor parameter and unique algorithm

Torque Character

Starting torque:

3.0 Hz 150% rated torque (VF control)

0.5 Hz 180% rated torque (SVC, FVC)

0.05 Hz 180% rated torque (VC)

Operating speed precision in steady state:

≤±0.5% rated synchronous speed

Torque response: ≤50ms VC, SVC, FV

≤20ms

Motor Parameter

Self-measurement

Being able to detect parameter

automatically under static state and

dynamic state of motor, thus guarantee an

optimum control.

Current and Voltage

Restrain

Current closed-loop control, free from

current impact, perfect restrain function of

overcurrent and overvoltage

Low Voltage Restrain

during Running

Specially for users with a low or unsteady voltage power grid: even

lower than the allowable voltage range, the system can maintain

the longest possible operating time based on its unique algorithm

and residual energy allocation strategy

T

Y

P

I

C

A

L

 

F

U

N

C

T

I

O

N

 

 

Multi-velocity and

Swing Frequency

Operation

16 segments programmable multi-velocity control, multiple

operation mode. Swing frequency operation: preset frequency and

center frequency adjustable, parameter memory and recovery after

power cut.

PID Control

Built-in PID controller (able to preset frequency). Standard

configuration RS485 communication function, multiple

communication protocol for choice, synchronizing control

function.

RS485

Communication

 

Frequency Setting

Analog Input

Direct voltage 0~10V, direct current

0~20mA (optional up limit and lower

limit)

Digital Input

Operation panel setting, RS485 port

setting, UP/DW terminal control, or

combined with analog input

Output Signal

Digital Input

2 channel OC output and one channel relay

output (TA, TB, TC), up to 16 choices

Analog Input

2 channel analog signal output, output

ranging within 0~20mA or 0~10V with

flexibly setting, achievable output of

physical quantities like set frequency,

output frequency

Automatic

Steady-voltage

Operation

Dynamic steady state, static steady state, and unsteady voltage for

choices to obtain the steadiest operation

Acceleration and

Deceleration Time

Setting

0.1s~3600min continuous setting, S type and linear type mode for

choice

Brake

Dynamic

Braking

Dynamic braking initial voltage, backlash voltage and dynamic

braking continuous adjustable

DC Braking

Halt DC braking initial frequency: 0.00~[P0.16] upper limit

frequency

Braking time: 0.0~100.0s; 

Braking current: 0.0%~150.0% of rated current

Flux

Restraint

0~100  0: invalid

Low Noise Running

Carrier frequency 1.0kHz~16.0kHz continuous adjustable,

minimize motor noise 

Speed Tracking and

Restart Function

Smooth restart during operation, instantaneous stop and restart

Counter

A built-in counter, facilitate system integration

Operation Function

Upper limit and lower limit frequency setting, frequency hopping

operation, reversal running restraint, slip frequency compensation,

RS485 communication, frequency control of progressive increase

and decrease, failure recovery automatically, etc.

 

 

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