.

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 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℃

Shenzhen MICNO Electric Co., Ltd.provides pv power booster,converter 220v to 380v, 220v to 380v three phase inverter, 380v to 220v converter, 220v to 380v inverter,

220v to 380v converter, solar voltage booster, micno inverter, etc. Contact us to knowmore.



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

Medium Voltage Soft Starter
Medium Voltage Soft Starter Medium Voltage Starters The mv soft starteris suitable for the start-up of squirrel-cage asynchronous motors with voltage class 690V or 1140V. It ...
Low Voltage Soft Starter
Low Voltage Soft Starter Low voltage soft starteris suitable for the start-up of squirrel-cage asynchronous motors with voltage class 380V. The reduced voltage soft starter...
Solar Panels
Solar Panels Solar panels (also called solar modules) are assembled in which a plurality of solar cells are assembled on a board in a certain manner. They are ...
Booster Module
Booster Module In solar pump system, if the pump power is small, only a few solar panels are needed to drive the water pump. However, the voltage of several solar...
Spare Parts
Spare Parts MICNO offers a large selection of industrial automation spare partsthat complete or complement our family of industrial control products. Using ou...
供应产品

Same products

LUBE FS2-4 Lot. 5A Grease for Injection Molding Machine
LUBE FS2-4 Lot. 5A Grease for Injection Molding Machine 卖方: 广东聚广恒自动化设备有限公司 Other Lube grease for your reference "LUBE FS-2-7 700G" LUBE FS-2-4 400G LUBE FS-2-2 200G LUB...
COMBI® Atrazine 22.5%+Fluroxypyr 5%+Nicosulfuron 2.5% 30%OD Herbicide
COMBI® Atrazine 22.5%+Fluroxypyr 5%+Nicosulfuron 2.5% 30%OD Herbicide 卖方: Chico Crop Science Co., Ltd. Product Introduction Atrazine 22.5% + Fluroxypyr 5% + Nicosulfuron2.5% 30%OD. Product Feature...
CLOTHO® Pinoxaden 5% EC Herbicide
CLOTHO® Pinoxaden 5% EC Herbicide 卖方: Chico Crop Science Co., Ltd. Product Introduction Pinoxaden 5% EC. Product Feature Pinoxadenis a new phenyl pyrazolin...
CHICO SEAKING® Liquid Seaweed Extract Organic Fertilizer
CHICO SEAKING® Liquid Seaweed Extract Organic Fertilizer 卖方: Chico Crop Science Co., Ltd. Product Introduction Alginic Acid ≥21g/L. Micro-Elements ≥8g/L. Product Feature T...
CHICO SEAKING® Green Elves Seaweed Fertilizer Powder Organic Fertilizer
CHICO SEAKING® Green Elves Seaweed Fertilizer Powder Organic Fertilizer 卖方: Chico Crop Science Co., Ltd. CHICO SEAKING® Green Elves Seaweed Fertilizer PowderOrganic Fertilizer Product Introduction ...