.

KE300A Series Open Loop Vector Control inverter

KE300B series singe tube type 220v to 380v three phase inverterpositioned as using the high performance of small power market; product using the leading international vector control algorithm, with excellent product features, compatible with wall and rail installation, and the product volume is smaller.

Features of KE300B Series Single Tube Converter

Small size and single tube machine

Voltage rating 220/380V,

Power rating range 0.4KW-2.2KW

Strong overload capability and good heat dissipation

Technical Specifications of KE300B Series Single Tube Converter

Input

Input voltage

1AC/3AC 220V±15%, 3AC 380V±15%

Input frequency

47~63Hz

Output

Output voltage

0~rated input voltage

Output frequency

KE300X: V/f control: 0~3000Hz

Sensorless vector control: 0~300Hz

KE300B: 0~400Hz

Control Features

Control mode

V/f control(KE300X & KE300B-S2)

Sensorless vector control (KE300X & KE300B-T4)

Torque control (KE300X)

Operation command mode

Keypad control

Terminal control

Serial communication control

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

150% 60s, 180% 10s, 200% 3s

Starting torque

Speed adjustment range

1:100 (SVC), 1:50 (V/f)

Speed control precision

±0.5% (SVC)

Carrier frequency

Frequency accuracy

Digital setting: 0.01Hz

Analog setting: maximum frequency * 0.05%

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)

Acceleration/deceleration mode

Straight line/S curve; four kinds of acceleration/deceleration time, range: 0.1s~3600.0s

DC braking

DC braking when starting and stopping

DC braking frequency: 0.0Hz~maximum frequency, braking time: 0.0s~100.0s

Jog operation

Jog operation frequency: 0.0Hz~maximum frequency

Jog acceleration/deceleration time: 0.1s~3600.0s

Simple PLC & multi-step speed operation

It can realize a maximum of 16 segments speed running via the built-in PLC or control terminal.

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

Keep output voltage constant automatically when input voltage fluctuating

Control Function

Common DC bus

Common DC bus for several inverters, energy balanced automatically

Torque control

Torque control without PG

Torque limit

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

Wobble frequency control

Multiple triangular-wave frequency control, special for textile

Timing/length/

counting control

Timing/length/counting control function

Over-voltage & over-current stall control

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

Fault protection function

Up to 30 fault protections including 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

Input/

output terminals

Input terminals

Programmable DI: 5 on-off inputs (KE300B: 4), 1 high-speed pulse input

1 programmable AI1: 0~10V or 0/4~20mA

Output terminals

1 programmable open collector output: 1 analog output (KE300X: open collector output or high-speed pulse output)

1 relay output

1 analog output: 0/4~20mA or 0~10V

Communication terminals

Offer RS485 communication interface, support MODBUS-RTU communication protocol

Human machine interface

LED display

Display frequency setting, output frequency,

output voltage, output current, etc.

Multifunction key

QUICK/JOG key, can be used as multifunction key

Environment

Ambient temperature

-10℃~40℃, derated 4% when the temperature rise by every 1℃ (40℃~50℃).

Humidity

90%RH or less (non-condensing)

Altitude

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

Storage temperature

-20℃~60℃



在线联系供应商

至: Shenzhen MICNO Electric Co., Ltd.
Your E-mail:
消息正文:


Send to other suppliers

Other supplier products

Low Voltage Inverter
Low Voltage Inverter Low Voltage Inverter MICNO series low voltage ac inverterhas excellent performance and rich function and is reliable and easy to use with complete...
Industrial Inverter
Industrial Inverter According to the characteristics of various industries, MICNO industrial frequency converter has designed specific structure and function to provid...
PLC
PLC PLC has many features, such as high performance, compact structure, powerful function, and cost-effective. Different types of plc used in industry,...
Servo System
Servo System What is servo control system Servo system is an automatic servo control systemthat enables the output controlled quantity of an object's position,...
KE300B Series Single Tube Converter
KE300B Series Single Tube Converter KE300B series singe tube type inverter positioned as using the high performance of small power market; product using the leading international vect...
供应产品

Same products

RSiC kiln shelf
RSiC kiln shelf 卖方: Tangshan LENGS Technology Co Ltd RSiC kiln shelf, recrystallized silicon carbide plate working temperature 1650℃ slip-casting k...
LYH48100-L(W) WALL ENERGY STORAGE BATTERY
LYH48100-L(W) WALL ENERGY STORAGE BATTERY 卖方: Huizhou Liyuan New Energy Co., Ltd Lyrasom household energy storage series: LYH48100-L can provide users with a higher product exper...
LYH48100-L(S) STACK MOUNT BATTERY
LYH48100-L(S) STACK MOUNT BATTERY 卖方: Huizhou Liyuan New Energy Co., Ltd These are Stackable Modular Battery 48V/51.2V 5KWH 10KWH 20KWH 30KWH 40KWH 50KWH LiFePO4 energy s...
LY-H-48100 HIGH VOLTAGE LIFEPO4 BATTERY
LY-H-48100 HIGH VOLTAGE LIFEPO4 BATTERY 卖方: Huizhou Liyuan New Energy Co., Ltd LY-H-48100 High Voltage LiFePO4 Battery by Lyrasom - the perfect high voltage battery for UPS. En...
LY-A-15K FLOOR LITHIUM ION BATTERY
LY-A-15K FLOOR LITHIUM ION BATTERY 卖方: Huizhou Liyuan New Energy Co., Ltd LY-A-15K Floor Lithium Ion Battery by Lyrasom - the perfect floor lithium ion battery for househo...