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Motor Soft Starter
Model Name
SMC-Unit
Series
Motor Soft Starter
Data
-
Manufacturer information
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SEROUN ELECTRONICS

Electric power control device, Electric power controller, Motor starter, Power supply device and more

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Manufacturer
SEROUN ELECTRONICS
Brand
-
SKU
39809
Product Name
Motor Soft Starter
Model Name
SMC-Unit
Size
-
Weight
-
Product Details

SMC-UNIT (Motor Soft Starter)

 

[1] Introduction

Seron's Motor Controller SMC-Unit is designed and assembled to the highest standards so our customers can achieve a maximum machine life and save energy by reducing a starting inrush current which can be reached as much as 7-12 times the full load current of the motor during start-up, and by decreasing the starting torque which is much higher than at full load. And also customers can save a maintenance cost by relaxing mechanical shock by soft start and down too. And it is also designed so that all the functions and parameters are digitally controlled and displayed at the segment of its cover. 2.2-350 KW for AC 220V, 380V, and 440V for three-phase for both single and dual direction types are available. The old model and New model are provided.
Especially New model Motor Soft Starter New SMC-Unit), which is designed and produced to the most advanced technologies in the industry, is a technology-condensed one so as to be able to call a next-generation product as for the Motor Soft Starter. There are various kinds of models such as the plastic case type-C which is applied in low capacity motor, and while the steel case type which is applied in the high capacity motor. And also because the cooling efficiency is maximized by using the epochal improved heat sink, the Unit becomes smaller, lighter, and economical much more than the existing Unit in the world.

 

 

[2] Application

- Hoist & Crane - Fan & Blower - Conveyor - Pump - Blender & Mixer
- Saw(Cross&Band) - Milling Machine - Agitator - Crusher - Grinder

 

 

 

[3] Appicable equipments

- The Motor which need a reduction of the inrush current and soft start

- The Motor which need a soft stop

- The Motor which need a frequent start and stop

- The driving Motor which use the method of move-in by Star-Delta, Reactor and Resistor

- The equipment which need a stable operation and extension of long mechanical life

- The driving Motor which is installed in area containing much dust and gas

 

 

 

[4] Model Identification

 

 

 

[5] Basic Specification

Input Voltage Rating - AC220V    - AC380V    - AC440V
Frequency : 50 and 60Hz
Allowable Isolation DC 1500V for one minute between case & case, and case & earth terminal
Allowable Input Voltage ±115% of Input Volt Rating Alarm Output One point relay Output
Control Power Lower than 5W Communication Degree : EIA, RS485 (Option)
Order Input Method Digital Alarm Function Required Alarm-Selective Function
Accuracy of Order 5/1000 FS Installation Installation in indoor panel
ACCuracy of Parameter 100%    
Case Materials

- New Model : Low capacity : Plastic case, Medium and high capacity : steel case
- Old model : Steel case

Note - The auto and communication mode are an option. When you place order, please make sure your specification again
         - 440V New model is no available.

 

 

 

[6] Out line Drawing & Size table

6-1. Old Model

Size (mm)

Currtent (A)

H H1 W W1 D
~40 350 290 200 120 170
~60 380 320 200 120 220
70~250 510 450 270 200 255
~550 560 500 307 225 285
600A or Higher On customer's specification

* This specs may be changed by Design Change and Modification

 

 

 

6-2. New Model

Capacity (KW) H W D W1 H1 비고
220V 3.7 KW (12A) or Lower 85 120 165 110 45

Plastic case-C type
(including Heat sink)

380V 7.5 KW (14A) or Lower
220V 5.5KW ~11KW 320 230 230 90 280 Steel Case 형
380V 11KW ~ 22KW
220V 15KW ~ 22KW 440 185 240 105 400
380V 30KW ~ 37KW
220V 30KW ~ 110KW 500 250 240 150 450
380V 45KW ~ 180KW
220V 130KW ~ 180KW 640 400 280 250 620
380V 200KW ~ 300KW
220V 200KW or Higher Customer's Specification
380V 350KW or Higher

* Please note that in case dual-direction type the size may be changed

 

 

 

SEROUN ELECTRONICS
Electric power control device, Electric power controller, Motor starter, Power supply device and more
We, Seroun Electronics Co, Ltd have upgraded a conventional heater controller to a new concept product controlled by program-embedded CPU. And also we have developed the new technology of the Constant Current type Constant Voltage type and Constant Power type and become new brand, namely the STR in early 2003. In 2000, we also has developed in our own brand of new model of Motor Soft Starter, namely the SMC, and has achieved a patent of SSC (Solid State Controller) in 2002. Now altogether with STR, SMC and SSC mentioned above as well as Pulse Timer for bag filter, we are definitely keeping a leading position in this particular industry fields. Also in 2002, by developing an innovative Power Supply System for the Silicone Monolith Wafer grower and the Plasma Ion Plating as known as an advanced, we have enjoying a strongest competition in this Power Control System Development and Application as a fastest growing company. We also have been seeking to expand the company's manufacturing operation since 2004. We have recruited high quality engineers as well as talented technician with positive plan that will lead the company’s headquarters in future. In 2004, we have opened Busan Branch Office to support customer service in Daegu, Busan and North and South of Kyung Sang-Do area. And we has opened a new Distribution Office in Shanghai, China and also settled as an independent investment enterprise DouCheng Electronics Co., Ltd. in Qingdao, China. Overseas and domestic productions and quality after service as well as a business network can combine synergistically to construction of our global management. In June 2006 we have established ALMECS Corporation and constructed a bigger manufacturing facilities in Wangjing-myeon Yeoncheon-gun, and have been providing global customers the Power Supply of DVD Reactor for Polysilicon production since its establishment. Furthermore we has pursued variety of our product to meet the new requirements, a competent employee plan and establishment of global network which it will help to approach of the new technical renovation and development of innovative products.We are committed to providing quality products, the best service for customer and effective technical support. We have respect for our valuable customer and the partners. Please give us an encouragement and advice in any time. 
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