Automatic Torque Boost 3hp Vfd Phase Converter CE Certification

Place of Origin Shenzhen
Brand Name Coolmay
Certification CE
Model Number CM540
Minimum Order Quantity 1 unit
Price Negotiable
Packaging Details Packed with standard carton box
Delivery Time 3-7 work days
Payment Terms T/T, Western Union, MoneyGram
Supply Ability 100,000 set per month
Product Details
Carrier Frequency 0.8kHz~12kHz Jog Frequency 0.00Hz~50.00Hz
Digital Setting 0.01Hz Name 3hp Vfd Phase Converter
Speed Range 1:200(SVC), 1:1000(FVC) Speed Stability Accuracy ±0.5%(SVC), ±0.02%(FVC)
Torque Control PrecisionTorque Control Precision ±5%(SVC)(above 10Hz), ±3%(FVC) Dimension 118*156*185/ 247*160*176
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Product Description

Automatic Torque Boost 3hp Vfd Phase Converter CE Certification

Automatic Torque Boost Three Phase VFD Complete Separation Straight Line Ramp And S-Curve Ramp

 

The CM540 series is a high torque type vector inverter. Its motor control performance increases obviously. The inverter can implement the control of asynchronous motor and permanent magnet synchronous motor (PMSM), supports multi-kind PG and IO cards(including CAN COMMUNICATION).The function is more powerful. It is used to drive various automation production equipment involving textile, paper-making, machine tool, packing, food, elevator, crane, pertrolum machinery, fan, pump etc.

 

 

Parameter:

Model CM540-0.75/1.5/4.0KW CM540-5.5/7.5/11KW

Dimension

L*W*Hmm

118*156*185 247*160*176
Weight 2.0kg 3.7kg
Basic Function
Maximum frequency Vector control: 0~600Hz | V/F control: 0~3200Hz
Carrier frequency 0.8kHz~12kHz. The carrier frequency automatically adjusted based on the load features.
Input frequency resolution

Digital setting: 0.01Hz

Analog setting: Maximum frequency ×0.025%

Control mode Open-loop vector control (SVC), Closed-loop vector control (FVC), VF control.
Startup torque G type: 0.25Hz/150% (SVC), 0Hz/180%(FVC), P type: 0.5Hz/100%
Speed range 1:200(SVC), 1:1000(FVC)
Speed stability accuracy ±0.5%(SVC), ±0.02%(FVC)
Torque control precision ±5%(SVC)(above 10Hz), ±3%(FVC)
Overload capacity

G type: 150% rated current 60s. 180% rated current 3s.

P type: 120% rated current 60s. 150% rated current 3s.

Torque boost Automatic torque boost. Manual torque boost 0.1%~30.0%
V/F curve Five modes: Straight-line, Multi-points, Square V/F, V/F separation, V/F Semi-separation
V/F Separation Two modes: complete separation, semi-separation
Ramp mode

Straight-line ramp and S-curve ramp.

Four kinds of acceleration/deceleration time with the range of 0.0–6500.0s

DC injection braking

DC braking frequency: 0.00Hz~maximum, braking time: 0.0s~36.0s.

Braking action current value:0.0%~100.0%

Jog control

Jog frequency: 0.00Hz~50.00Hz

Jog acceleration and deceleration tome:0.0s~6500.0s

Simple PLC, multistage speed operation It implements up to 16 speeds via the simple PLC function or combination of DI terminal states.
Built-in PID It can keep constant output voltage automatically when the mains voltage changes.
Automatic voltage regulation(AVR) Automatically maintain a constant output voltage when grid voltage changes.
Over voltage/Over current loss of speed control Automatic limit of the current and voltage during the operation, prevent frequent over current and over voltage
Rapid current limit Minimizing over-current fault and protect the normal operation of converter.
Torque limit and control "Excavator" characteristics, automatic limit of the torque during the operation, to prevent frequent over-current trip. Closed-loop vector mode torque control can be achieved.

 

External DC reactor:

 

 

Suitable for frequency converter type

A B C D E F G

 

Fixed hole

 

Bronze joint aperture

CM540-90K-G

110K-G

160 190 125 161 192 255 195 10*15 12

CM540-132K-G

160K-G

160 190 125 161 192 255 195 10*15 12

CM540-200K-G

220K-G

190 230 93 128 250 325 200 13*18 15

CM540-250K-G

280K-G

190 230 93 128 250 325 200 13*18 15

CM540-315K-G

355K-G

400K-G

224 250 135 165 260 330 235 12*20 14
 

The 0.4~37kW inverter of CM540 series don’t have external dc reactor terminal.

The G132 and above must use standard external DC reactor along with the cargo when factory arrange the deliver. Users need to remove the short circuit copper bars between the main circuit terminals (+) and P when installation, then the DC reactor could be connected between the (+) and P, there is no pole between the reactor terminals and the inverter terminals (+), P. After installing the DC reactor, the short circuit copper bars between (+) and P short circuit is no longer used.

Automatic Torque Boost 3hp Vfd Phase Converter CE Certification 0