Motor Soft Starter

  • Description
Product Detail

Automatic Soft Starter Electric Motor Drive Water Pump Controller


The soft starter controller(control cabinet offers acceleration and deceleration control of standard three-phase asynchronous induction (squirrel cage) motors. The soft starter controls the motor performance based on the motor torque rather than simple voltage or current based control. Advanced control algorithms are incorporated to help smooth rotation throughout the starting ramp and reducing mechanical instability at the end of starting. 


Main Feature

1.Adopting intelligent digital fuzzy control technology.

2.Configuration ASK200—ASK600 synchronizing function

3.Adopting the distinctive stop control algorithm, thoroughly solved water hammer and mechanical impact.

4.Adopting special torque control technology, effectively restraining pressure fluctuation and temperature rise.

5.Integrate product design (construction, software, hardware)

6. Four characteristic curves for Start/Stop, effectively depressed peak value torque.

7.Motor mutual standby, circularly start/stop.

8.With communication port.


Connection Diagram

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Technical Data

Item

Description

Standard

GB14048.6-2008(IEC60947-4-2:2002)

Motor Type

Squirrel Cage type 3 phase asynchronous motor

Motor Power

18A…..1260A(7.5~630kW)

Voltage error

Continuously Fluctuation =±10%, Transient Fluctuation -15%+10% ,Voltage Imbalance Rate =3% ,Frequency ±5%

Start Time

1~60S

Stop Time

0~60S

I/O

Digital Input

3 ( Start, Stop, Emergency Stop)

Relay Output

2 (By Pass, Fault( NO,NC))

Command Input

LED Keyboard, Display Unit, Control Terminals, Modbus( Spare)

Display Unit

Led Display

Current, Voltage, Alarms

Key lock and Function Selector

Part or all the keys locked, programmable key function

Protection and Monitoring

Over Temperature, Over current, Stalling.

Environment

Altitude

<1000m

Environment Temp.

-10?~+40?

Temperature

<95Rh

Vibration

<5.9m/s (0.6g)

Storage Temp.

-40?~70?

Construction

Protection Class

IP20

Cooling Mode

Radiator, Natural Cooling

Installation

Inside Panel

Extended Function

Multi-split, I/O, Analog, Air Compressor Control, Motor Monitoring Function

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Shanghai Pacific Pump Manufacture (Group) Co.,Ltd

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