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AC380V Thyristor Electronic Soft Starter 220KW Asynchronous For Electric Motor
AC380V Thyristor Electronic Soft Starter 220KW Asynchronous For Electric Motor
Specifications
Brand Name :
Noker
Model Number :
NK300-J3-220
Certification :
CCC、CE
Place of Origin :
China
MOQ :
1 Set
Price :
To be discussed later
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
1000 set per month
Delivery Time :
5-8 work days
Packaging Details :
Carton Packaging
Communication :
Modbus RTU
Convenient :
Keypad outgoing
Customization :
Customization is available
Current transformer :
Built-in current transformer
Parameter password :
With parameter password
CPU :
M3 Core CPU
Description

Three Phase Thyristor AC380V 220KW Asynchronous Electric Motor Soft Starter Used To Control Belt

Three Phase Thyristor AC380V 220KW Asynchronous Electric Motor Soft Starter Used To Control Belt is widely used in belt start and control.
1. Voltage control type and current limiting type
2. Digital and single chip control
3. Human-machine interface available
4. Space saving thanks to natural cooling with small housing design
5. Protection function: over voltage, over current, over load, over heat, short circuit, lower voltage, input or output phase failure, three phase imbalance, starting time over long protection etc.
6. Customization is available for specified application and requirement

Typical Application

AC380V Thyristor Electronic Soft Starter 220KW Asynchronous For Electric Motor

Conditions Of Usage

Item Description
Power supply AC220V/380V/660V±15%
Power frequency 50/60Hz
Adaptive Motor Squirrel-cage three-phase asynchronous motor
Starting times It is recommended not to exceed 20 times per hour
Control mode

1) Operation panel control;
2) Operation panel +external control;
3) External control ;

4) External control+ COM control ;
5) Operation panel +external+ COM control;
6) Operation panel + COM control;

7) COM control ;
8) No start or stop operation;
Start Mode

1) Current-limiting start;
2) Voltage ramp start;
3) Torque control +current-limiting to start;

4) Torque control +voltage ramp to start;
5) Current ramp to start;
6) Voltage current-limiting double closed-loop start;
Stop Mode 1) Soft stop;
2) Free stop;

Protective Function

1) Open loop protection for external instantaneous stop terminals;

2) Over-heat protection for soft starter;
3) Protection for too long starting time;

4) Input open phase protection;
5) Output open phase protection;
6) Unbalanced three-phase protection;

7) Starting over current protection;
8) Running overload protection;
9) Under voltage protection for power voltage;

10) Overvoltage protection for power voltage;
11) Protection for fault parameter setting;
12) Load short circuit protection;

13) Auto restart or incorrect wiring protection;
14) Incorrect wiring protection of external control stop terminals;
Protection Class IP00,IP20
Cooling Pattern Natural wind cooling
Place to be used Indoor location with good ventilation free from corrosive gas and conductive dust.
Environment Condition Below 2000M. Rise the rate power when the altitude is more than 2000M.
Ambient Temperature -25+45°C
Ambient Humidity 95%(20°C±5°C)
Vibration<0.5G

Connection Diagram

AC380V Thyristor Electronic Soft Starter 220KW Asynchronous For Electric Motor

Dimension

AC380V Thyristor Electronic Soft Starter 220KW Asynchronous For Electric Motor

AC380V Thyristor Electronic Soft Starter 220KW Asynchronous For Electric Motor


Maintenance


1. Dust: If too much dust, it will reduce the insulation level of the soft starter, even causes the soft starter does not work.
Brush the dust with clean and dry brush.
Remove dust with compressed air machine.
2. Condensation: If condensation, it will reduce the insulation level of soft starter, even causes the soft starter does not work.
(1) Blow it with a hair dryer or electric stove.
(2) Bring it to power distribution room for dehumidification.
3. Regularly check components' intact. Whether it can work properly.
4. Check soft starter' cooling channel, ensure they are not clogged by dirt and dust.
Before maintenance checking, it has to cut off all power in the line side of soft starter.

Product tags

single phase ac motor soft starter

,

220v single phase motor

,

single phase 220v 2.2kw motor
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AC380V Thyristor Electronic Soft Starter 220KW Asynchronous For Electric Motor

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Product Detail
Brand Name :
Noker
Model Number :
NK300-J3-220
Certification :
CCC、CE
Place of Origin :
China
MOQ :
1 Set
Price :
To be discussed later
Contact Supplier
AC380V Thyristor Electronic Soft Starter 220KW Asynchronous For Electric Motor

Xi'an Noker Electric Co.,Ltd.

Active Member
7 Years
Shaanxi
Since 2002
Business Type :
Manufacturer, Seller
Main Products :
Electronic Soft Starter, Bypass Soft Starter, Solid State Soft Starter
Total Annual :
3000000-8000000
Employee Number :
100~200
Certification Level :
Active Member
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