KCM100 Series Economy AC drive

Basic

functions

Maximum output frequency

Vector control mode: 0~500Hz

V/f control mode: 0~500Hz

Carrier frequency

0.5~16.0kHz, automatically adjusted according to load characteristics.

Frequency accuracy

Digital setting: 0.01Hz

Analog setting: maximum frequency * 0.025

Control mode

V/f control

Sensorless vector control (SVC)

Operation command mode

Keypad control

Terminal control

Serial communication control (Modbus)

Starting torque

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

P model: 0.5Hz/100%

Speed control precision

±0.5%  (SVC)

Frequency setting mode

Digital setting, analog setting, pulse frequency setting, serial communication setting, multi-step speed setting & simple PLC, PID setting, etc. These frequency settings can be combined & switched in various modes.

Overload capacity

G    model: 150%/60s, 180%/3s.

Torque    boost

Automatically    torque boost; manually torque boost: 0.1%~30.0%

V/f curve

Three    types: linear, multiple point and square type (1.2 power, 1.4 power, 1.6    power, 1.8 power, square)

V/f separate

Two types: completely separate and partially separate.

Acceleration/deceleration    mode

Straight line or S curve; four kinds of acceleration/deceleration time, range: 0.0s~6500.0s

DC braking

DC braking frequency: 0.0Hz~maximum frequency,

braking time: 0.0s~36.0s

brakingcurrent: 0.0%~100.0%

Jog operation

Jog operation frequency: 0.0Hz~50.00Hz

Jog acceleration/deceleration time: 0.0s~6500.0s

Simple PLC & multi-step speed operation

It can realize a maximum of 16 multi-step speeds running via the built-in PLC or control terminals.

Built-in PID

Built-in PID control to easily realize the close loop control of the process parameters (such as pressure, temperature, flow, etc.)

Automatic voltage regulation (AVR function)

Keep output voltage constant automatically when input voltage fluctuating

Over-voltage & over-current stall control

Limit current & voltage automatically during the running process, prevent frequent over-current & over-voltage tripping

Fast current limit function

Fast current limit, to make frequency inverter works normally.

Torque limit and control

“Rooter” characteristics, limit the torque automatically and prevent frequent over-current tripping during the running process.

Under SVC control model, it can realize torque control.

Featured functions

Excellent control performance

Control the synchronous and asynchronous motor based on the high performance current vector control technology.

Keep running while temporary power off

While the temporary power off happens, the feedback energy will keep the load runs normally in a short time.

Virtual IO

5 groups virtual DIDO can make simple logic control

Timing function

Build-in timing function, the setting time range is 0.0Min~6500.0Min

Run

Operation command channel

Keypad control

Terminal control

Serial communication control (Modbus)

Frequency setting source

Digital setting, analog current setting, analog voltage setting, serial communication setting, multi-step speed setting & simple PLC, PID setting, etc. These frequency settings can be combined & switched in various modes.

Auxiliary frequency setting source

Realizes auxiliary frequency fine tuning and combining.

Input terminals

5 digital input : S1~S5

2 analog input: VI works with 0~10V signal.

                          V2 works with both 0～10V & 4～20mA.

Output terminals

1 relay output (TA-TB),

1 digital output (DO1)

1 analog outputs: AO1 compile with both 0～10V & 4～20mA.

Communication

Communication terminals

Standard RS485 communication interface, support MODBUS-RTU communication protocol

Display and Keypad

LED display

Display frequency setting, output frequency, output voltage,output

current, etc.

Keypad lock function

Lock the keypad partially or completely, to avoid incorrect operation

Faul protection function

Comprehensive protections include over-current, over-voltage, under-voltage, overheating, default phase, overload, shortcut, etc., can record the detailed running status during failure & has fault automatic reset function

Keypad extend

The keypad can be extened to remote control 

Environment

Installation place

Indoor, without direct sunshine, without dust, corrosive gases, inflammable gases, oil mist, steam, water drop or salinity etc.

Altitude

≤1000M: output rated power, ＞1000M: output derated

Ambient temperature

-10℃～40℃, higher than 40℃，output derated.

Humidity

90%RH or less (non-condensing)

Vibration

≤5.9m/(s²)（0.6g）

Storage temperature

-20℃～60℃

KW

HP

Single Phase 220~240V±15%

KCM100-2S0.7GB

1.5

8.2

4.0

0.75

1

KCM100-2S1.5GB

3

14

7.0

1.5

2

KCM100-2S2.2GB

4

23

9.6

2.2

3

Three Phase 380~460V±15%

KCM100-4T0.75GB

1.5

3.4

2.1

0.75

1

KCM100-4T1.5GB

3.0

5.0

3.8

1.5

2

KCM100-4T2.2GB

4.0

5.8

5.1

2.2

3

KCM100-4T3.7GB

5.9

10.5

9

3.7

5

A

B

W

D

H

Φ

KG

Single Phase 220~240V±15%

KCM100-S0.7GB

67

158

85

142

170

5

1

KCM100-S1.5GB

KCM100-S2.2GB

85

184

97

155

194

5

1.5

Three Phase 380~460V±15%

KCM100-4T0.75GB

67

158

85

142

170

5

1

KCM100-4T1.5GB

KCM100-4T2.2GB

KCM100-4T3.7GB

85

184

97

155

194

5

1.5