Project Description
5.5kw-75kw soft starter
Introduction
The motor soft starter is the use of power electronic technology, micro processing technology and modern control theory and the design of new production equipment starting with the current international advanced level. The product can effectively limit the starting of AC asynchronous motor starting current, which can be widely used in fan and water pump, conveying type and the compressor load, is the traditional star delta conversion, autotransformer step-down buck, magnetron device ideal products.
A motor soft starter is a device used with AC electrical motors to temporarily reduce the load and torque in the power train and electric current surge of the motor during start-up.
Machine tool manufacturing：
CNC lathe spindle drive, automatic lathe spindle drive, universal lathe spindle drive, vertical lathe spindle drive, rotary grinding machine spindle drive, integer machine drive etc..
Building materials industry:
Air blower, mixed soil pump, belt conveyor, air compressor, cement crusher. Raw mill, cement mill, vibrating feeder, hoisting machinery. Conveyor belt. The ball mill, the fire hydrant pump etc..
Mining:
Crushing machine, air compressor. High pressure water injection pump, conveyor belt, compressor, crane, mud pump etc ..
Chemical engineering:
Heat pump.Centrifuge Mixer, compressor, blower, refrigerating machine. Air compressor, reclaimer etc.,
Metallurgy:
The conveyor belt, hoisting machine, feeder, blast machine, rolling machine etc..
Paper printing:
Grinding machine, machine, blower, pump etc..
Medicine:
Refrigerating machine, compressor, centrifuge etc..
Sewage treatment:
Centrifugal pump, aeration machine. Blower. Water pump etc..
Power energy:
Boiler drum blower, conveyor belt etc..
Logistics:
Solid garage, automatic warehouse, conveyor belt, etc..
Transportation:
Electric vehicles, electric locomotive, ship propulsion, loading and unloading machinery, air compressor, cable car, etc.
| Specifications | The rated power of motor(KW) |
Rated current (A) |
External shape dimensions(mm) | Installation dimensions(mm) | NW (Kg) |
||||
| W1 | H1 | D | W2 | H2 | d | ||||
| 5.5-3 | 5.5 | 11 | 143 | 270 | 160 | 129 | 247 | M6 | ＜3.5 |
| 7.5-3 | 7.5 | 15 | 143 | 270 | 160 | 129 | 247 | M6 | ＜3.5 |
| 011-3 | 11 | 23 | 143 | 270 | 160 | 129 | 247 | M6 | ＜3.5 |
| 015-3 | 15 | 30 | 143 | 270 | 160 | 129 | 247 | M6 | ＜3.5 |
| 18.5-3 | 18.5 | 37 | 143 | 270 | 160 | 129 | 247 | M6 | ＜3.5 |
| 022-3 | 22 | 43 | 143 | 270 | 160 | 129 | 247 | M6 | ＜3.5 |
| 030-3 | 30 | 60 | 143 | 270 | 160 | 129 | 247 | M6 | ＜3.5 |
| 037-3 | 37 | 75 | 143 | 270 | 160 | 129 | 247 | M6 | ＜3.5 |
| 045-3 | 45 | 90 | 143 | 270 | 160 | 129 | 247 | M6 | ＜3.5 |
| 055-3 | 55 | 110 | 143 | 270 | 160 | 129 | 247 | M6 | ＜3.5 |
| 075-3 | 75 | 150 | 143 | 270 | 160 | 129 | 247 | M6 | ＜3.5 |
| 075-3 | 75 | 150 | 260 | 470 | 200 | 230 | 440 | M8 | ＜20 |
| 090-3 | 90 | 180 | 260 | 470 | 200 | 230 | 440 | M8 | ＜20 |
| 115-3 | 115 | 230 | 260 | 470 | 200 | 230 | 440 | M8 | ＜20 |
| TG 132-3 | 132 | 264 | 260 | 470 | 200 | 230 | 440 | M8 | ＜20 |
| 160-3 | 160 | 320 | 260 | 470 | 200 | 230 | 440 | M8 | ＜20 |
| 185-3 | 185 | 370 | 260 | 470 | 200 | 230 | 440 | M8 | ＜20 |
| 200-3 | 200 | 400 | 260 | 470 | 200 | 230 | 440 | M8 | ＜20 |
| 250-3 | 250 | 500 | 290 | 500 | 200 | 260 | 470 | M8 | ＜23 |
| 280-3 | 280 | 560 | 290 | 500 | 200 | 260 | 470 | M8 | ＜23 |
| 320-3 | 320 | 640 | 290 | 500 | 200 | 260 | 470 | M8 | ＜23 |
| 400-3 | 400 | 800 | 400 | 555 | 200 | 370 | 525 | M8 | ＜26 |
| 450-3 | 450 | 900 | 400 | 555 | 200 | 370 | 525 | M8 | ＜26 |
| 500-3 | 500 | 1000 | 400 | 555 | 200 | 370 | 525 | M8 | ＜26 |
| 560-3 | 560 | 1200 | 400 | 555 | 200 | 370 | 525 | M8 | ＜26 |
| code | Explanation for codes |
the range of Value |
Ex-factory Vaule |
Special explanation |
| F0 | This code is used to set the “inltlal voltage value” |
30%-70% | 30% | This code is used when the starting mode is set as “Ramp voltage to start”,and if is “limit -current”mode,the value will be fixed as 40% |
| F1 | This code is used to set the “inltlal voltage value” |
2-60S | 16S | it is invalld in “limit current “starting mode” |
| F2 | This code is used to set the “off-stopping time” |
0-60S | 0S | if this code is set “0”,the motor will”realy stop” |
| F3 | This code is used to set the time of “start-up “time delay | 0-999S | 0S | By the count-down way .if set as “0”, the starter will start up the motor immediately without time -delay |
| F4 | This code is used to set the time of “programming-output time delay |
0-999S | 0S | Be used with” programming relay output” |
| F5 | This code is used to set the time of “interval-start time-delay” |
0-999S | 0S | Be used when you need or have to Re-start the motor for sevelar times or re-start the motor after removing the over heat protection for motor |
| F6 | This code is used to set the “start-up limit current value |
50-500% | 280% | It is used when the starting mode is “limit-current”, and the value will be fixed as 400% when the starting mode is “Ramp voltage to start” |
| F7 | This code is used to set the “modmum worldingcurrent of inputdispaly” |
50-200% | 100% | The “50%-200%” is basic on the nomlnal current of motor ,if the set value of this code is over 200%,the soft starter will be”inverse time heat protection |
| F8 | This code is used to set the “the modes of inputdisplay” |
0-3 | 1 | See the detalled in item 5.5 |
| F9 | This code is used to set the”nder-voltage protection” |
40%-90% | 80% | When the working voltage is under the value range (40%),the soft starter will be in under -voltage protection |
| FA | This code is used to set the ” over-voltage protection” |
100%-140% | 120% | When the working voltage is under the value range (90%), the soft starter will be in over-voltage protection |
| FB | This code is used to set the”modes of starting” |
0-5 | 1 | 0:limit-current to start 1:Ramp voltage to start 2:tonque control+limit current 3:tonque control+Ramp voltage 4:Ramp current to start 5:Double closed loop |
| FC | This code is used to set the “output protection class” |
0-4 | 4 | 0:bsaic protection,1:light-load protection 2:standard protection 3:heavy-load protection 4:the best protection |
| FD | This code is used to set the “operation control ways” |
0-7 | 1 | If set as “7” the “starting “topping” will forbid ,see the detalled in item 5.5 |
| FE | This code is used to set the”times of re-start” |
0-13 | 0 | see the detalled in item 5.4 |
| FF | This code is used to set the”paramter change” |
0-2 | 1 | see the detalled in item 5.5 |
| FH | This code is used to set the “communication address” |
0-63 | 0 | |
| FJ | This code is used to set the “programming output” |
0-19 | 7 | see the detalled in item 5.3 |
| FL | This code is used to set the”soft-stopping limit current value” |
20-200% | 80% | see the detalled in item 7.3 |
| FP | This code is used to set the “rated current of motor” |
Rated value | “The rated current of motor” in the aeme as current nominal current of motor |
|
| FU | This code is used to set the”motor under-load protection” |
10-99% | Prohlbl-tlon | see the detalled in item 5.5 |
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