Stock 0.75kw 2.2kw 7.5kw 11kw 15kw 30kw 45kw vfd converters for load

Artical

CM520-0.75/1.5KW

CM 540-0.75/1.5/2.2KW

CM540-4.0/5.5/7.5/11KW

Image

Dimension

143*86*114mm

185*118*156mm

247*160*204mm

Weight

0.9kg

1.7kg

3.1kg

Basic Function

Highest frequency

Vector control: 0.00~500.00Hz V/F control: 0.00~500.00Hz

Carrier frequency

0.8kHz~12kHz, Automatic adjustment of carrier frequency according to load characteristics

Input frequency resolution

Digital setting: 0.01Hz Simulation settings: Highest frequency×0.025%

Control method  

Open loop vector control(SVC) Closed-loop vector control(FVC) VF control

Starting torque

G model: 0.25Hz/150%(SVC); 0Hz/180%(FVC)   P model:0.5Hz/100%

Speed range

1:200 (SVC)

1:1000 (FVC)

Steady speed accuracy

±0.5%(SVC)

±0.02%(FVC)

Torque control response and accuracy

Response time 5ms, Accuracy±5%(FVC)

Overload capacity

G model: 150% Rated current 60s; 180% Rated current 3s P model: 120% Rated current 60s; 150% Rated current 3s

Torque magnification

Automatic torque boost; manual torque increase 0.1% to 30.0%

V/F curve

Five ways: linear, multi-point, square V/F, V/F separation, incomplete V/F separation

V/F separation

Two ways: full separation, semi-separation

Acceleration and deceleration curves

Straight or S-curve acceleration and deceleration. Four acceleration and deceleration time, acceleration and deceleration time0.0~6500.0s

DC braking

DC braking frequency: 0.00Hz~Max. frequency bracking time: 0.0s~36.0s Braking action current value: 0.0%~100.0%

Dot motion control

Jog frequency range: 0.00Hz~50.00Hz Jog acceleration and deceleration time 0.0s~6500.0s

Simple PLC, multi-speed operation

Up to 16 speeds with built-in PLC or control terminals

Built-in PID

Process control closed-loop control system can be easily realized

Automatic voltage regulation(AVR)

When the grid voltage changes, it can automatically maintain the output voltage to be constant

Over-voltage stall control stall control

Automatic limiting of current and voltage during operation to prevent frequent over-current and over-voltage tripping

Fast current limiting function

Minimize over-current fault to protect the normal operation of the inverter

Torque limitation and control

"Backhoe" feature, which automatically limits torque during operation to prevent frequent over-current trips; closed-loop vector mode for torque control

Other models

CM540-15/18.5/22KW  CM540-30/37KW  CM540-45/55/75KW   CM540-90/110KW CM540-132/160/185KW   CM540-200/220/250/280KW   CM540-315/350KW  

All above are with steel shell, contact the sells for more specifications.