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Janson Controls Technologies (Shenzhen) Co.,Limited 3
HOME > Products > Soft Starter > SFT30 Series
PRODUCTS
Frequency Inverters
Servo Drive & Motor
PLC
Soft Starter
SFT30 Series (15KW~500KW)

SFT30 Series (15KW~500KW)

Special Features

The starting current of the motor is effectively reduced

The starting stress of motor and load equipment is reduced

The soft stop function effectively solves the problem of parking surge in inertial systems

There are six unique starting modes

It has perfect and reliable protection function

Item

Contents

Standard

Conforming to: (GB14048.6-98)

Three-phase Supply voltage(VAC)

380V±15%

Frequency

50Hz

Applicable motor

Squirrel cage three-phase asynchronous motor

Start frequency

Depending on the load, it is recommended that no more than 20 times per hour.

The protective level

IP40(Negotiable)

Shock resistance

15g/11ms

Vibration resistance

Altitude above 3000M, vibration force device 0.5G below.

Ambient temperature

-10°C to +40°C w/o derating ( between 40°C-60°C,rasing each 1°C will cause 1.2% current derating)

Storage temperature

-25°C~70°C

Ambient humidity

90% RH in Max. (no dewing)

Maximum operating altitude

1000 m without derating (above this, derate the current by 0.5% for each additional 100 m)

Cooling

Natural air cooling

Maximum installation angle

No requirement


The main features
Reliable quality assurance

Using computer simulation design

SMT patch production process

Excellent EMC performance

High temperature aging and vibration test before the machine leaves the factory

Perfect reliable system
protection function
Loss of pressure, undervoltage, overvoltage protection
Motor soft starter (cabinet) overheating, starting time is too long protection
Input missing phase, output missing phase, three-phase unbalanced protection
Starting overcurrent, operating overload, load short circuit protection
Maintenance functionsFault self-diagnosis (short circuit, overvoltage, single-phase earth, motor overload, broken phase, blocked rotation, plus intelligent program can be studied and determined the working state of the dragging system)
Modular combination design, according to the fault display content to quickly troubleshoot
Products with independent
intellectual property rights
Proprietary motor starting and protection technology
Unique testing and debugging equipment and process
Prompt and considerate
after-sales service
Reliable performance and quality lay the foundation of quality service
Provide excellent and perfect design scheme
Prompt and thoughtful use consultation
Continuously improve product performance according to user comments


Inverter Model

Current

Votalge

GW

Adaptable
Motor

A

(KG)

(KW)

SFT30-4T0150L

30

380V

5

15

SFT30-4T0185L

37

380V

5

18

SFT30-4T0220L

43

380V

5

22

SFT30-4T0300L

60

380V

5

30

SFT30-4T0370L

75

380V

5

37

SFT30-4T0450L

90

380V

5

45

SFT30-4T0550L

110

380V

5

55

SFT30-4T0750L

150

380V

5

75

SFT30-4T0900L

180

380V

21

90

SFT30-4T1100L

230

380V

21

115

SFT30-4T1320L

264

380V

21

132

SFT30-4T1600L

320

380V

21

160

SFT30-4T1850L

370

380V

21

185

SFT30-4T2000L

400

380V

21

200

SFT30-4T2200L

500

380V

21

220

SFT30-4T2500L

560

380V

21

250

SFT30-4T2800L

640

380V

32

280

SFT30-4T3150L

710

380V

32

315

SFT30-4T3500L

800

380V

45

350

SFT30-4T4000L

900

380V

45

400

SFT30-4T4500L

1000

380V

55

450

SFT30-4T5000L

1200

380V

55

500